1989–90 in Swiss football
{{short description|none}}
{{Infobox football country season
| country = Switzerland
| season = 1989–90
| division1 = Nationalliga A
| champions1 = Grasshopper Club
| division2 = Nationalliga B
| champions2 = No team was declared champions
| division3 = 1. Liga
| champions3 = Overall
Urania Genève Sport
Group 1:
Urania
Group 2:
Thun
Group 3:
Kriens
Group 4:
Brühl
| domestic = Swiss Cup
| dchampions = Grasshopper Club
| wdivision1 = Swiss Women's Super League
| wchampions1 = SV Seebach Zürich
| wdomestic = Swiss Cup
| wdchampions = SV Seebach Zürich
| prevseason = 1988–89
| nextseason = 1990–91
| flagicon = yes
}}
The following is a summary of the 1989–90 season of competitive football in Switzerland.
Nationalliga A
{{main|1989–90 Nationalliga A}}
=Qualification phase=
|section=First stage
|show_limit=5
|res_col_header=Q
|team1=STG|name_STG=St. Gallen |win_STG=9|draw_STG=10|loss_STG=3|gf_STG=40|ga_STG=24
|team2=NX |name_NX =Xamax |win_NX =11|draw_NX =5|loss_NX =6|gf_NX =38|ga_NX =32
|team3=GCZ|name_GCZ=Grasshopper Club |win_GCZ=9|draw_GCZ=7|loss_GCZ=6|gf_GCZ=31|ga_GCZ=24
|team4=LUZ|name_LUZ=Luzern |win_LUZ=9|draw_LUZ=6|loss_LUZ=7|gf_LUZ=39|ga_LUZ=29
|team5=SIO|name_SIO=Sion |win_SIO=9|draw_SIO=5|loss_SIO=8|gf_SIO=29|ga_SIO=31
|team6=LS |name_LS =Lausanne-Sport |win_LS =6|draw_LS =10|loss_LS =6|gf_LS =28|ga_LS =27
|team7=LUG|name_LUG=Lugano |win_LUG=8|draw_LUG=6|loss_LUG=8|gf_LUG=36|ga_LUG=35
|team8=YB |name_YB =Young Boys |win_YB =7|draw_YB =7|loss_YB =8|gf_YB =29|ga_YB =29
|team9=SER|name_SER=Servette |win_SER=7|draw_SER=7|loss_SER=8|gf_SER=34|ga_SER=36
|team10=WET|name_WET=Wettingen |win_WET=7|draw_WET=5|loss_WET=10|gf_WET=18|ga_WET=27
|team11=AAR|name_AAR=Aarau |win_AAR=5|draw_AAR=7|loss_AAR=10|gf_AAR=20|ga_AAR=30
|team12=BEL|name_BEL=Bellinzona |win_BEL=5|draw_BEL=5|loss_BEL=12|gf_BEL=31|ga_BEL=49
|split8=yes
|col_CP=green3|text_CP=Advance to championship round
halved points (rounded up) as bonus
|result1=CP|result2=CP|result3=CP|result4=CP|result5=CP|result6=CP|result7=CP|result8=CP
|col_RP=red3|text_RP=Continue to promotion/relegation round
|result9=RP|result10=RP|result11=RP|result12=RP
|class_rules = 1) Points; 2) Goal difference; 3) Goals scored; 4) Head-to-head points; 5) Away goals scored; 6) Draw.
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
=Championship group=
The first eight teams of the qualification phase competed in the Championship round. The teams took half of the points (rounded up to complete units) gained in the qualification as bonus with them.
|section=Champions group
|show_limit=5
|res_col_header=Q
|winpoints=2
|show_bonus_points=y
|team1=GCZ|name_GCZ=Grasshopper Club |win_GCZ=9|draw_GCZ=0|loss_GCZ=5|gf_GCZ=28|ga_GCZ=15|adjust_points_GCZ=13
|team2=LS |name_LS =Lausanne-Sport |win_LS =7|draw_LS =6|loss_LS =1|gf_LS =23|ga_LS =9|adjust_points_LS =11
|team3=NX |name_NX =Xamax |win_NX =5|draw_NX =6|loss_NX =3|gf_NX =18|ga_NX =14|adjust_points_NX =14
|team4=LUZ|name_LUZ=Luzern |win_LUZ=6|draw_LUZ=4|loss_LUZ=4|gf_LUZ=20|ga_LUZ=22|adjust_points_LUZ=12
|team5=STG|name_STG=St. Gallen |win_STG=4|draw_STG=5|loss_STG=5|gf_STG=19|ga_STG=15|adjust_points_STG=14
|team6=LUG|name_LUG=Lugano |win_LUG=4|draw_LUG=4|loss_LUG=6|gf_LUG=11|ga_LUG=23|adjust_points_LUG=11
|team7=YB |name_YB =Young Boys |win_YB =2|draw_YB =6|loss_YB =6|gf_YB =11|ga_YB =20|adjust_points_YB =11
|team8=SIO |name_SIO=Sion |win_SIO=1|draw_SIO=5|loss_SIO=8|gf_SIO=10|ga_SIO=22|adjust_points_SIO=12
|col_EC=green1|text_EC=Swiss champions, qualified for 1990–91 European Cup
and entered 1990 Intertoto Cup
|result1=EC
|col_UC1=blue1|text_UC1=Qualified for 1990–91 UEFA Cup
|result2=UC1
|col_CWC=yellow1|text_CWC=as Swiss Cup finalist qualified for 1990–91 Cup Winners' Cup
and entered 1990 Intertoto Cup
|result3=CWC
|col_UC2=blue1|text_UC2=Qualified for 1990–91 UEFA Cup
and entered 1990 Intertoto Cup
|result4=UC2
|col_IT1=blue3|text_IT1=Entered 1990 Intertoto Cup
|result5=IT1
|class_rules=1) points; 2) Position in the qualification.
Note: Grasshopper Club champions due to better record in preliminary stage.
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
Nationalliga B
=Qualification phase=
;Group East
|section=First stage
|show_limit=5
|res_col_header=Q
|winpoints=2
|team1=BAD |name_BAD = FC Baden |win_BAD =14 |draw_BAD =4 |loss_BAD =4 |gf_BAD =46 |ga_BAD=25
|team2=FCZ |name_FCZ = FC Zürich |win_FCZ =13 |draw_FCZ =4 |loss_FCZ =5 |gf_FCZ =45 |ga_FCZ=24
|team3=WIN |name_WIN= FC Winterthur |win_WIN =12 |draw_WIN =5 |loss_WIN =5 |gf_WIN =45 |ga_WIN=30
|team4=FCS |name_FCS= FC Schaffhausen |win_FCS =8 |draw_FCS =10 |loss_FCS =4 |gf_FCS =36 |ga_FCS=26
|team5=LOC |name_LOC= FC Locarno |win_LOC =7 |draw_LOC =10 |loss_LOC =5 |gf_LOC =36 |ga_LOC=31
|team6=CHU |name_CHU= FC Chur |win_CHU =7 |draw_CHU =9 |loss_CHU =6 |gf_CHU =28 |ga_CHU=26
|team7=CHI |name_CHI= FC Chiasso |win_CHI =8 |draw_CHI =6 |loss_CHI =8 |gf_CHI =24 |ga_CHI=27
|team8=EMM |name_EMM= FC Emmenbrücke |win_EMM =6 |draw_EMM =6 |loss_EMM =10 |gf_EMM =38 |ga_EMM=40
|team9=SCZ |name_SCZ = SC Zug |win_SCZ =4 |draw_SCZ =10 |loss_SCZ =8 |gf_SCZ =28 |ga_SCZ=39
|team10=GLA |name_GLA= FC Glarus |win_GLA =3 |draw_GLA =9 |loss_GLA =10 |gf_GLA =27 |ga_GLA=41
|team11=ZUG |name_ZUG = FC Zug |win_ZUG =4 |draw_ZUG =6 |loss_ZUG =12 |gf_ZUG =23 |ga_ZUG=52
|team12=BRU |name_BRU= FC Brüttisellen |win_BRU =5 |draw_BRU =3 |loss_BRU =14 |gf_BRU =33 |ga_BRU=48
|split8=yes
|col_QP=green3|text_QP=Promotion round
|result1=QP|result2=QP|result3=QP|result4=QP|result5=QP|result6=QP|result7=QP|result8=QP
|col_QR=red3|text_QR=Relegation round
|result9=QR|result10=QR|result11=QR|result12=QR
|class_rules = 1) Points; 2) Goal difference; 3) Goals scored; 4) Head-to-head points; 5) Away goals scored; 6) Draw.
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
;Group West
|section=First stage
|show_limit=5
|res_col_header=Q
|winpoints=2
|team1=FRI |name_FRI= FC Fribourg |win_FRI =13 |draw_FRI =5 |loss_FRI =4 |gf_FRI =43 |ga_FRI=38
|team2=BUL |name_BUL = FC Bulle |win_BUL =12 |draw_BUL =6 |loss_BUL =4 |gf_BUL =46 |ga_BUL=23
|team3=YVE |name_YVE=Yverdon-Sport FC |win_YVE =10 |draw_YVE =8 |loss_YVE =4 |gf_YVE =39 |ga_YVE=21
|team4=CHE |name_CHE = CS Chênois |win_CHE =10 |draw_CHE =7 |loss_CHE =5 |gf_CHE =38 |ga_CHE=24
|team5=BAS |name_BAS= FC Basel{{cite web | first = | last = Verein "Basler Fussballarchiv" | author-link = | year = 1990 | url = https://www.fcb-archiv.ch/saison/rangliste?saison=1989/90 | title = 1989/90 Rangliste | format = | work = | publisher = Verein "Basler Fussballarchiv" | language = de-ch | trans-title = 1989/90 Ranking | access-date = 2023-11-16}} |win_BAS =11 |draw_BAS =5 |loss_BAS =6 |gf_BAS =40 |ga_BAS=29
|team6=GRE |name_GRE= FC Grenchen |win_GRE =8 |draw_GRE =9 |loss_GRE =5 |gf_GRE =38 |ga_GRE=21
|team7=ETO |name_ETO = Etoile Carouge FC |win_ETO =9 |draw_ETO =4 |loss_ETO =9 |gf_ETO =35 |ga_ETO=35
|team8=CdF |name_CdF= FC La Chaux-de-Fonds |win_CdF =8 |draw_CdF =3 |loss_CdF =11 |gf_CdF =41 |ga_CdF=37
|team9=MOS |name_MOS = FC Montreux-Sports |win_MOS =5 |draw_MOS =8 |loss_MOS =9 |gf_MOS =27 |ga_MOS=38
|team10=OBO |name_OBO= BSC Old Boys |win_OBO =5 |draw_OBO =6 |loss_OBO =11 |gf_OBO =27 |ga_OBO=40
|team11=ESM |name_ESM = ES Malley |win_ESM =3 |draw_ESM =5 |loss_ESM =14 |gf_ESM =18 |ga_ESM=53
|team12=MAS |name_MAS= FC Martigny-Sports |win_MAS =1 |draw_MAS =8 |loss_MAS =13 |gf_MAS =26 |ga_MAS=59
|split8=yes
|col_QP=green3|text_QP=Promotion round
|result1=QP|result2=QP|result3=QP|result4=QP|result5=QP|result6=QP|result7=QP|result8=QP
|col_QR=red3|text_QR=Relegation round
|result9=QR|result10=QR|result11=QR|result12=QR
|class_rules = 1) Points; 2) Goal difference; 3) Goals scored; 4) Head-to-head points; 5) Away goals scored; 6) Draw.
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
=Promotion/relegation round=
;Group A
|section=Group A
|res_col_header=Q
|show_limit=5
|winpoints=2
|team1=SER|name_SER=Servette |win_SER=8|draw_SER=4|loss_SER=2|gf_SER=29|ga_SER=13
|team2=ZUR|name_ZUR=Zürich |win_ZUR=8|draw_ZUR=4|loss_ZUR=2|gf_ZUR=30|ga_ZUR=17
|team3=BAS|name_BAS=Basel |win_BAS=6|draw_BAS=5|loss_BAS=3|gf_BAS=27|ga_BAS=17
|team4=BEL|name_BEL=Bellinzona |win_BEL=5|draw_BEL=5|loss_BEL=4|gf_BEL=19|ga_BEL=16
|team5=YVE|name_YVE=Yverdon-Sports |win_YVE=3|draw_YVE=7|loss_YVE=4|gf_YVE=14|ga_YVE=16
|team6=FRI|name_FRI=Fribourg |win_FRI=4|draw_FRI=3|loss_FRI=7|gf_FRI=17|ga_FRI=27
|team7=CHU|name_CHU=Chur |win_CHU=3|draw_CHU=3|loss_CHU=8|gf_CHU=9|ga_CHU=21
|team8=SCH|name_SCH=Schaffhausen |win_SCH=2|draw_SCH=3|loss_SCH=9|gf_SCH=15|ga_SCH=33
|split2=yes
|col_A=green2|text_A=Remain in Nationalliga A 1990–91
|result1=A
|col_P=green1|text_P=Promoted to Nationalliga A 1990–91
|result2=P
|col_B=red3|text_B=Remain in NLB 1990–91
|result3=B|result5=B|result6=B|result7=B|result8=B
|col_R=red1|text_R=Relegated to NLB 1990–91
|result4=R
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
;Group B
|section=Group A
|res_col_header=Q
|show_limit=5
|winpoints=2
|team1=AAR |name_AAR= Aarau |win_AAR =10 |draw_AAR =2 |loss_AAR =2 |gf_AAR =35 |ga_AAR=10
|team2=WET |name_WET=Wettingen |win_WET =9 |draw_WET =4 |loss_WET =1 |gf_WET =29 |ga_WET=9
|team3=BUL |name_BUL = Bulle |win_BUL =6 |draw_BUL =5 |loss_BUL =3 |gf_BUL =24 |ga_BUL=18
|team4=BAD |name_BAD = Baden |win_BAD =6 |draw_BAD =4 |loss_BAD =4 |gf_BAD =31 |ga_BAD=25
|team5=LOC |name_LOC= Locarno |win_LOC =4 |draw_LOC =5 |loss_LOC =5 |gf_LOC =15 |ga_LOC=17
|team6=GRE |name_GRE= Grenchen |win_GRE =2 |draw_GRE =5 |loss_GRE =7 |gf_GRE =18 |ga_GRE=28
|team7=WIN |name_WIN= Winterthur |win_WIN =2 |draw_WIN =3 |loss_WIN =9 |gf_WIN =15 |ga_WIN=38
|team8=CHE |name_CHE = Chênois |win_CHE =1 |draw_CHE =4 |loss_CHE =9 |gf_CHE =12 |ga_CHE=34
|split2=yes
|col_A=green2|text_A=Remain in Nationalliga A 1990–91
|result1=A|result2=A
|col_B=red3|text_B=Remain in NLB 1990–91
|result3=B|result4=B|result5=B|result6=B|result7=B|result8=B
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
=Relegation round NLB/1. Liga=
The last six teams in each of the two qualification phase groups competed in two relegation groups against relegation to the 1. Liga 1991–92. The teams received ranking bonus points from their qualifying groups (7th place 6 pts; 8th place 5 pts; 9th place 4 pts; etc). There was to be one direct relegation in each group, plus a play-out against relegation between both second last placed teams.
;Group A
|section=Group A
|res_col_header=Q
|winpoints=2
|show_bonus_points=y
|team1=ETO |name_ETO = Etoile Carouge FC |win_ETO =5 |draw_ETO =5 |loss_ETO =0 |gf_ETO =19 |ga_ETO=8 |adjust_points_ETO=6
|team2=GLA |name_GLA= FC Glarus |win_GLA =2 |draw_GLA =7 |loss_GLA =1 |gf_GLA =11 |ga_GLA=10 |adjust_points_GLA=3
|team3=EMM |name_EMM= FC Emmenbrücke |win_EMM =1 |draw_EMM =7 |loss_EMM =2 |gf_EMM =14 |ga_EMM=15 |adjust_points_EMM=5
|team4=ESM |name_ESM = ES FC Malley |win_ESM =4 |draw_ESM =2 |loss_ESM =4 |gf_ESM =13 |ga_ESM=16 |adjust_points_ESM=2
|team5=MOS |name_MOS = FC Montreux-Sports |win_MOS =2 |draw_MOS =4 |loss_MOS =4 |gf_MOS =14 |ga_MOS=18 |adjust_points_MOS=4
|team6=BRU |name_BRU= FC Brüttisellen{{cite web | first = | last = Erste Liga (SFV) | author-link = | year = 2018 | url = https://www.el-pl.ch/PortalData/3/Resources/saison_2019_2020/Statistik-Auf-Absteiger-Juni-2019.pdf | title = Statistik der Ersten Liga über Aufstieg und Abstieg ab Saison 1931/32 bis 2018 | format = | work = PDF page 11 | trans-title = First League statistics on promotion and relegation from the 1931/32 season to 2018 | publisher = Erste Liga, Abteilung des SFV | language = de | access-date = 2023-11-16}} |win_BRU =1 |draw_BRU =5 |loss_BRU =4 |gf_BRU =11 |ga_BRU=15 |adjust_points_BRU=1
|split4=yes
|col_RB=green3|text_RB=Remain in NLB 1990–91
|result1=RB|result2=RB|result3=RB|result4=RB
|col_PO=red3|text_PO=Play-out against relegation
|result5=PO
|col_R1L=red1|text_R1L=Relegated to 1990–91 1. Liga
|result6=R1L
|class_rules = 1) Points; 2) Goal difference; 3) Goals scored; 4) Head-to-head points; 5) Away goals scored; 6) Draw.
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
;Group B
|section=Group A
|res_col_header=Q
|winpoints=2
|show_bonus_points=y
|team1=CdF |name_CdF= FC La Chaux-de-Fonds |win_CdF =5 |draw_CdF =3 |loss_CdF =2 |gf_CdF =18 |ga_CdF=14 |adjust_points_CdF=5
|team2=CHI |name_CHI= FC Chiasso |win_CHI =3 |draw_CHI =5 |loss_CHI =2 |gf_CHI =21 |ga_CHI=12 |adjust_points_CHI=6
|team3=OBO |name_OBO= BSC Old Boys |win_OBO =2 |draw_OBO =6 |loss_OBO =2 |gf_OBO =14 |ga_OBO=12 |adjust_points_OBO=3
|team4=SCZ |name_SCZ = SC Zug |win_SCZ =3 |draw_SCZ =3 |loss_SCZ =4 |gf_SCZ =13 |ga_SCZ=19 |adjust_points_SCZ=4
|team5=ZUG |name_ZUG = FC Zug |win_ZUG =2 |draw_ZUG =5 |loss_ZUG =3 |gf_ZUG =7 |ga_ZUG=12 |adjust_points_ZUG=2
|team6=MAS |name_MAS= FC Martigny-Sports |win_MAS =1 |draw_MAS =6 |loss_MAS =3 |gf_MAS =17 |ga_MAS=21 |adjust_points_MAS=1
|split4=yes
|col_RB=green3|text_RB=Remain in NLB 1990–91
|result1=RB|result2=RB|result3=RB|result4=RB
|col_PO=red3|text_PO=Play-out against relegation
|result5=PO
|col_R1L=red1|text_R1L=Relegated to 1990–91 1. Liga
|result6=R1L
|class_rules = 1) Points; 2) Goal difference; 3) Goals scored; 4) Head-to-head points; 5) Away goals scored; 6) Draw.
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
=Relegation play-out=
{{OneLegStart}}
{{OneLegResult| FC Zug ||0–2 | FC Montreux-Sports }}
{{OneLegResult| FC Montreux-Sports || 5–1 | FC Zug }}
{{end}} FC Montreux-Sports won 7–1 on aggregate and FC Zug were relegated to 1990–91 1. Liga.
1. Liga
{{main|1989–90 Swiss 1. Liga}}
=Group 1=
{{#invoke:sports table|main|style=WDL
|res_col_header=QR
|winpoints=2
|team1=UGS |name_UGS= Urania Genève Sport |win_UGS =17 |draw_UGS =6 |loss_UGS =3 |gf_UGS =59 |ga_UGS=27
|team2=CFL |name_CFL = Concordia/Folgore Lausanne |win_CFL =14 |draw_CFL =9 |loss_CFL =3 |gf_CFL =49 |ga_CFL=24
|team3=CHA |name_CHA = FC Châtel-Saint-Denis |win_CHA =13 |draw_CHA =5 |loss_CHA =8 |gf_CHA =44 |ga_CHA=35
|team4=REN |name_REN = FC Renens |win_REN =13 |draw_REN =3 |loss_REN =10 |gf_REN =54 |ga_REN=47
|team5=MON |name_MON = FC Monthey |win_MON =10 |draw_MON =8 |loss_MON =8 |gf_MON =50 |ga_MON=39
|team6=FUL |name_FUL = FC Fully |win_FUL =10 |draw_FUL =7 |loss_FUL =9 |gf_FUL =39 |ga_FUL=41
|team7=AIG |name_AIG = FC Aigle |win_AIG =11 |draw_AIG =4 |loss_AIG =11 |gf_AIG =42 |ga_AIG=38
|team8=BEU |name_BEU = FC Beauregard Fribourg |win_BEU =10 |draw_BEU =5 |loss_BEU =11 |gf_BEU =39 |ga_BEU=32
|team9=VEV |name_VEV = Vevey Sports |win_VEV =8 |draw_VEV =8 |loss_VEV =10 |gf_VEV =34 |ga_VEV=37
|team10=CoB |name_CoB = FC Collex-Bossy |win_CoB =6 |draw_CoB =12 |loss_CoB =8 |gf_CoB =28 |ga_CoB=38
|team11=ECH |name_ECH = FC Echallens |win_ECH =7 |draw_ECH =8 |loss_ECH =11 |gf_ECH =40 |ga_ECH=51
|team12=RAR |name_RAR = FC Raron |win_RAR =7 |draw_RAR =7 |loss_RAR =12 |gf_RAR =32 |ga_RAR=44
|team13=NYO |name_NYO = FC Stade Nyonnais |win_NYO =4 |draw_NYO =7 |loss_NYO =15 |gf_NYO =33 |ga_NYO=60
|team14=BRA |name_BRA = FC Bramois |win_BRA =6 |draw_BRA =3 |loss_BRA =17 |gf_BRA =37 |ga_BRA=67
|col_QP=green3|text_QP=Play-off to Nationalliga B
|result1=QP|result2=QP
|col_POR=orange2|text_POR=Play-out against relegation
|result12=POR
|col_R=red1|text_R=Relegation to 2. Liga Interregional
|result13=R|result14=R
|class_rules = 1) Points; 2) Goal difference within the league, but decider play-off for qualifiers.
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
=Group 2=
{{#invoke:sports table|main|style=WDL
|res_col_header=QR
|winpoints=2
|team1=T21 |name_T21= FC Thun |win_T21 =17 |draw_T21 =6 |loss_T21 =3 |gf_T21 =67 |ga_T21=33
|team2=MÜN |name_MÜN= FC Münsingen |win_MÜN =15 |draw_MÜN =6 |loss_MÜN =5 |gf_MÜN =46 |ga_MÜN=27
|team3=DEL |name_DEL= SR Delémont |win_DEL =13 |draw_DEL =8 |loss_DEL =5 |gf_DEL =58 |ga_DEL=24
|team4=LYS |name_LYS = SV Lyss |win_LYS =13 |draw_LYS =7 |loss_LYS =6 |gf_LYS =36 |ga_LYS=22
|team5=BER |name_BER= FC Bern |win_BER =11 |draw_BER =8 |loss_BER =7 |gf_BER =41 |ga_BER=35
|team6=LAU |name_LAU= FC Laufen |win_LAU =10 |draw_LAU =7 |loss_LAU =9 |gf_LAU =33 |ga_LAU=26
|team7=COL |name_COL= FC Colombier |win_COL =10 |draw_COL =5 |loss_COL =11 |gf_COL =41 |ga_COL=42
|team8=DOM |name_DOM =FC Domdidier |win_DOM =8 |draw_DOM =8 |loss_DOM =10 |gf_DOM =38 |ga_DOM=46
|team9=MOU |name_MOU= FC Moutier |win_MOU =9 |draw_MOU =5 |loss_MOU =12 |gf_MOU =37 |ga_MOU=49
|team10=LeL |name_LeL= FC Le Locle |win_LeL =6 |draw_LeL =9 |loss_LeL =11 |gf_LeL =23 |ga_LeL=30
|team11=LER |name_LER= FC Lerchenfeld |win_LER =7 |draw_LER =6 |loss_LER =13 |gf_LER =38 |ga_LER=44
|team12=Brei |name_Brei= FC Breitenbach |win_Brei =7 |draw_Brei =4 |loss_Brei =15 |gf_Brei =35 |ga_Brei=59
|team13=BIE |name_BIE= FC Biel-Bienne |win_BIE =5 |draw_BIE =7 |loss_BIE =14 |gf_BIE =24 |ga_BIE=54
|team14=BOU |name_BOU = FC Boudry |win_BOU =4 |draw_BOU =8 |loss_BOU =14 |gf_BOU =20 |ga_BOU=46
|col_QP=green3|text_QP=Play-off to Nationalliga B
|result1=QP|result2=QP
|col_POR=orange2|text_POR=Play-out against relegation
|result12=POR
|col_R=red1|text_R=Relegation to 2. Liga Interregional
|result13=R|result14=R
|class_rules = 1) Points; 2) Goal difference within the league, but decider play-off for qualifiers.
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
=Group 3=
{{#invoke:sports table|main|style=WDL
|res_col_header=QR
|winpoints=2
|team1=KRI |name_KRI= SC Kriens |win_KRI =11 |draw_KRI =10 |loss_KRI =5 |gf_KRI =36 |ga_KRI=23
|team2=BUR |name_BUR= SC Burgdorf |win_BUR =11 |draw_BUR =9 |loss_BUR =6 |gf_BUR =41 |ga_BUR=30
|team3=SUR |name_SUR= FC Sursee |win_SUR =12 |draw_SUR =6 |loss_SUR =8 |gf_SUR =35 |ga_SUR=26
|team4=ASC |name_ASC = FC Ascona |win_ASC =10 |draw_ASC =8 |loss_ASC =8 |gf_ASC =31 |ga_ASC=27
|team5=MEN |name_MEN= FC Mendrisio |win_MEN =9 |draw_MEN =10 |loss_MEN =7 |gf_MEN =31 |ga_MEN=29
|team6=SOL |name_SOL= FC Solothurn |win_SOL =9 |draw_SOL =9 |loss_SOL =8 |gf_SOL =37 |ga_SOL=27
|team7=TRE |name_TRE= FC Tresa/Monteggio |win_TRE =9 |draw_TRE =9 |loss_TRE =8 |gf_TRE =33 |ga_TRE=35
|team8=SUH |name_SUH= FC Suhr |win_SUH =7 |draw_SUH =13 |loss_SUH =6 |gf_SUH =23 |ga_SUH=29
|team9=PRA |name_PRA= FC Pratteln |win_PRA =7 |draw_PRA =12 |loss_PRA =7 |gf_PRA =22 |ga_PRA=21
|team10=BUO |name_BUO = SC Buochs |win_BUO =6 |draw_BUO =13 |loss_BUO =7 |gf_BUO =30 |ga_BUO=28
|team11=KLU |name_KLU= FC Klus-Balsthal |win_KLU =7 |draw_KLU =10 |loss_KLU =9 |gf_KLU =29 |ga_KLU=35
|team12=RIE |name_RIE= FC Riehen |win_RIE =8 |draw_RIE =6 |loss_RIE =12 |gf_RIE =36 |ga_RIE=43
|team13=MUR |name_MUR= FC Muri |win_MUR =4 |draw_MUR =12 |loss_MUR =10 |gf_MUR =14 |ga_MUR=31
|team14=DER |name_DER= SC Derendingen |win_DER =7 |draw_DER =3 |loss_DER =16 |gf_DER =28 |ga_DER=42
|col_QP=green3|text_QP=Play-off to Nationalliga B
|result1=QP|result2=QP
|col_POR=orange2|text_POR=Play-out against relegation
|result12=POR
|col_R=red1|text_R=Relegation to 2. Liga Interregional
|result13=R|result14=R
|class_rules = 1) Points; 2) Goal difference within the league, but decider play-off for qualifiers.
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
=Group 4=
{{#invoke:sports table|main|style=WDL
|res_col_header=QR
|winpoints=2
|team1=BRÜ |name_BRÜ = SC Brühl |win_BRÜ = 15|draw_BRÜ =7 |loss_BRÜ =4 |gf_BRÜ =48 |ga_BRÜ=19
|team2=ROR |name_ROR= FC Rorschach |win_ROR =11 |draw_ROR =12 |loss_ROR =3 |gf_ROR =46 |ga_ROR=25
|team3=TUG |name_TUG = FC Tuggen |win_TUG =12 |draw_TUG =6 |loss_TUG =8 |gf_TUG =31 |ga_TUG=28
|team4=VEL |name_VEL= SC Veltheim |win_VEL =8 |draw_VEL =12 |loss_VEL =6 |gf_VEL =44 |ga_VEL=35
|team5=RED |name_RED = FC Red Star Zürich |win_RED =10 |draw_RED =7 |loss_RED =9 |gf_RED =41 |ga_RED=26
|team6=YFJ |name_YFJ= FC Young Fellows Zürich |win_YFJ =10 |draw_YFJ =7 |loss_YFJ =9 |gf_YFJ =45 |ga_YFJ=37
|team7=KIL |name_KIL= FC Kilchberg |win_KIL =10 |draw_KIL =6 |loss_KIL =10 |gf_KIL =35 |ga_KIL=35
|team8=KRE |name_KRE= FC Kreuzlingen |win_KRE =8 |draw_KRE =10 |loss_KRE =8 |gf_KRE =42 |ga_KRE=43
|team9=EIN |name_EIN= FC Einsiedeln |win_EIN =8 |draw_EIN =9 |loss_EIN =9 |gf_EIN =28 |ga_EIN=33
|team10=ALTG |name_ALTG = FC Altstätten (St. Gallen) |win_ALTG =8 |draw_ALTG =8 |loss_ALTG =10 |gf_ALTG =37 |ga_ALTG=34
|team11=HER |name_HER= FC Herisau |win_HER =9 |draw_HER =6 |loss_HER =11 |gf_HER =36 |ga_HER=38
|team12=VAD |name_VAD = FC Vaduz |win_VAD =7 |draw_VAD =7 |loss_VAD =12 |gf_VAD =34 |ga_VAD=53
|team13=LAN |name_LAN= FC Landquart |win_LAN =6 |draw_LAN =6 |loss_LAN =14 |gf_LAN =24 |ga_LAN=56
|team14=WOH |name_WOH= FC Wohlen |win_WOH =6 |draw_WOH =5 |loss_WOH =15 |gf_WOH =31 |ga_WOH=60
|col_QP=green3|text_QP=Play-off to Nationalliga B
|result1=QP|result2=QP
|col_POR=orange2|text_POR=Play-out against relegation
|result12=POR
|col_R=red1|text_R=Relegation to 2. Liga Interregional
|result13=R|result14=R
|class_rules = 1) Points; 2) Goal difference within the league, but decider play-off for qualifiers.
|update=complete
|source=[https://www.rsssf.org/tablesz/zwit90.html RSSSF]
}}
=Promotion play-off=
;Qualification round
{{OneLegStart}}
{{OneLegResult| FC Münsingen || 0–0 | Urania Genève Sport }}
{{OneLegResult| Urania Genève Sport || 2–0 | FC Münsingen }}
{{end}} Urania Genève Sport win 2–0 on aggregate and continue to the finals.
{{OneLegStart}}
{{OneLegResult| Concordia/Folgore Lausanne || 1–1 | FC Thun }}
{{OneLegResult| FC Thun || 0–2 | Concordia/Folgore Lausanne }}
{{end}} Concordia/Folgore Lausanne win 2–0 on aggregate and continue to the finals.
{{OneLegStart}}
{{OneLegResult| SC Burgdorf || 4–0 | SC Brühl }}
{{OneLegResult| SC Brühl || 1–0 | SC Burgdorf }}
{{end}} SC Burgdorf win 4–1 on aggregate and continue to the finals.
{{OneLegStart}}
{{OneLegResult| FC Rorschach || 1–1 | SC Kriens }}
{{OneLegResult| SC Kriens || 2–1 | FC Rorschach }}
{{end}} SC Kriens win 3–2 on aggregate and continue to the finals.
;Final round
{{OneLegStart}}
{{OneLegResult| SC Burgdorf || 2–0 | SC Kriens }}
{{OneLegResult| SC Kriens || 3–4 | SC Burgdorf }}
{{end}} SC Burgdorf win 6–3 on aggregate and are promoted to Nationalliga B.
{{OneLegStart}}
{{OneLegResult| Urania Genève Sport || 3–3 | Concordia/Folgore Lausanne }}
{{OneLegResult| Concordia/Folgore Lausanne || 1–4 | Urania Genève Sport }}
{{end}} Urania Genève Sport win 7–4 on aggregate and are promoted to Nationalliga B.
;Decider for third place
The play-off for the third promotion place was played on 16 June 1990 in Châtel-St-Denis.
{{OneLegStart}}
{{OneLegResult| Concordia/Folgore Lausanne || 3–2 | SC Kriens }}
{{end}} Concordia/Folgore Lausanne win, but refused promotion, so SC Kriens are promoted to Nationalliga B.
;Decider for championship
The play-off for the 1. Liga championship was played on 16 June 1990 in Châtel-St-Denis.
{{OneLegStart}}
{{OneLegResult| Urania Genève Sport || 7–1 | SC Burgdorf }}
{{end}} Urania Genève Sport win and become 1. Liga champions.
=Relegation play-out=
;First round
{{OneLegStart}}
{{OneLegResult| FC Breitenbach || 3–3 a.e.t.
4–3 pen. | FC Raron }}
{{end}} FC Raron continue to the final.
{{OneLegStart}}
{{OneLegResult| FC Riehen || 2–2 a.e.t.
4–3 pen. | FC Vaduz }}
{{end}} FC Vaduz continue to the final.
;Final round
{{OneLegStart}}
{{OneLegResult| FC Vaduz || 0–1 | FC Raron }}
{{OneLegResult| FC Raron || 3–3 | FC Vaduz }}
{{end}} FC Raron win 4–3 on aggregate and remain in the division. FC Vaduz are relegated to 2. Liga.
Swiss Cup
{{main|1989–90 Swiss Cup}}
=Early rounds=
The routes of the finalists to the final, played on 4 June 1990 at the Wankdorf in Bern:
;Round 3
{{OneLegStart}}
|colspan="3" style="background-color:#99CCCC"|2 September 1989
{{OneLegResult|Étoile-Carouge FC||0–4|Neuchâtel Xamax}}
|-
|colspan="3" style="background-color:#99CCCC"|23 September 1989
{{OneLegResult|FC Ascona||0–4|Grasshoppers}}
{{end}}
;Round 4
{{OneLegStart}}
|colspan="3" style="background-color:#99CCCC"|6 April 1990
{{OneLegResult|FC Monthey||1–3|Neuchâtel Xamax}}
{{OneLegResult|FC Suhr||0–1|Grasshoppers}}
{{end}}
;Round 5
{{OneLegStart}}
|colspan="3" style="background-color:#99CCCC"|22 April 1990
{{OneLegResult|FC Chiasso||1–2|Neuchâtel Xamax}}
{{OneLegResult|BSC Young Boys||0–2|Grasshoppers}}
{{end}}
;Quarter-finals
{{OneLegStart}}
|colspan="3" style="background-color:#99CCCC"|1 May 1990
{{OneLegResult|Neuchâtel Xamax||2–1|FC St.Gallen}}
{{OneLegResult|Grasshoppers||1–0|FC Basel}}
{{end}}
;Semi-finals
{{OneLegStart}}
|colspan="3" style="background-color:#99CCCC"|22 May 1990
{{OneLegResult|FC Luzern||1–3|Grasshoppers}}
{{OneLegResult|Neuchâtel Xamax||2–1|FC Lausanne-Sport}}
{{end}}
=Final=
----
{{football box
|date = 4 June 1990
|time = 15:00
|team1 = Grasshoppers
|score = 2 – 1
|report = [https://www.fussball-schweiz.ch/schweizer-cup/finals-1980-1999/index.html Report]
|team2 = Neuchâtel Xamax
|goals1 = Wyss {{goal|24}}
de Vicente {{goal|69}}
|goals2 = {{goal|40}} Gigon
|attendance = 27,000
|referee = {{flagicon|SUI}} Rolf Blattmann (Zeiningen)
}}
----
Swiss Clubs in Europe
- Luzern as 1988–89 Nationalliga A champions: 1989–90 European Cup and entered 1989 Intertoto Cup
- Grasshopper Club as 1988–89 Swiss Cup winners: 1989–90 Cup Winners' Cup and entered 1989 Intertoto Cup
- Sion as league third placed team: 1989–90 UEFA Cup
- Wettingen as league fourth placed team: 1989–90 UEFA Cup and entered 1989 Intertoto Cup
- Bellinzona: entered 1989 Intertoto Cup
=Luzern=
==European Cup==
{{main|1989–90 European Cup}}
===First round===
{{football box collapsible
| round = First leg
| date = 13 September 1989
| time =
| team1 = PSV Eindhoven {{flagicon|NED}}
| score = 3–0
| report = [https://www.uefa.com/uefachampionsleague/match/1237--psv-vs-luzern/ Report]
| team2 = {{flagicon|SUI}} Luzern
| goals1 = Kieft {{goal|4}}
Ellerman {{goal|54}}
Romário {{goal|81}}
| goals2 =
| stadium = Philips Stadion, Eindhoven
| attendance = 16,100
| referee = John Spillane (Republic of Ireland)
| result = L
| note =
}}
{{football box collapsible
| round = Second leg
| date = 27 September 1989
| time =
| team1 = Luzern {{flagicon|SUI}}
| score = 0–2
| report = [https://www.uefa.com/uefachampionsleague/match/1238--luzern-vs-psv/ Report]
| team2 = {{flagicon|NED}} PSV Eindhoven
| goals1 =
| goals2 = Romário {{goal|25||32}}
| stadium = Stadion Allmend, Lucerne
| attendance = 11,700
| referee = Joël Quiniou (France)
| result = L
| note =
}}
PSV Eindhoven won 5–0 on aggregate.
==Intertoto Cup==
{{main|1989 Intertoto Cup}}
===Group 1===
{{#invoke:sports table|main|style=WDL
|res_col_header=Q
|winpoints=2
|team1=LUZ|name_LUZ={{flagicon|SUI}} Luzern |win_LUZ=4|draw_LUZ=1|loss_LUZ=1|gf_LUZ=14|ga_LUZ=5
|team2=KAR|name_KAR={{flagicon|FRG}} Karlsruhe |win_KAR=4|draw_KAR=1|loss_KAR=1|gf_KAR=14|ga_KAR=9
|team3=LIÈ|name_LIÈ={{flagicon|BEL}} Liège |win_LIÈ=0|draw_LIÈ=3|loss_LIÈ=3|gf_LIÈ=1|ga_LIÈ=7
|team4=BOS|name_BOS={{flagicon|NED}} Den Bosch |win_BOS=1|draw_BOS=1|loss_BOS=4|gf_BOS=6|ga_BOS=14
|show_matches=y
|short_style=noflag
|match_LUZ_KAR=2–0
|match_LUZ_LIÈ=2–0
|match_LUZ_BOS=5–0
|match_KAR_LUZ=4–2
|match_KAR_LIÈ=3–0
|match_KAR_BOS=3–2
|match_LIÈ_LUZ=0–0
|match_LIÈ_KAR=1–1
|match_LIÈ_BOS=0–0
|match_BOS_LUZ=1–3
|match_BOS_KAR=2–3
|match_BOS_LIÈ=1–0
|class_rules = 1) Points; 2) Goal difference; 3) Goals scored; 4) Head-to-head points; 5) Away goals scored; 6) Draw.
|update=complete
|source=[http://www.mogiel.net/EC/intertoto-history/1989.php Pawel Mogielnicki's Page]
}}
=Grasshopper Club=
==Cup Winners' Cup==
{{main|1989–90 European Cup Winners' Cup}}
===First round===
{{football box collapsible
| round = First leg
| date = 12 September 1989
| time =
| team1 = Slovan Bratislava {{flagicon|TCH}}
| score = 3–0
| report = https://web.archive.org/web/20040430012002/http://www.uefa.com/Competitions/ECWC/AllTimeStatistics/season=1989/Round=112/match=1215/index.html
| team2 = {{flagicon|SUI}} Grasshopper
| goals1 = Timko {{goal|35}}
Vankovič {{goal|53|pen.}}
Tittel {{goal|88|pen.}}
| goals2 =
| stadium = Tehelné pole, Bratislava
| attendance = 12,817
| referee = Sadık Deda (Turkey)
| result = L
| note =
}}
{{football box collapsible
| round = Second leg
| date = 26 September 1989
| time =
| team1 = Grasshopper {{flagicon|SUI}}
| score = 4–0
| aet = yes
| report = https://web.archive.org/web/20040430012002/http://www.uefa.com/Competitions/ECWC/AllTimeStatistics/season=1989/Round=112/match=1216/index.html
| team2 = {{flagicon|TCH}} Slovan Bratislava
| goals1 = Gren {{goal|10||115}}
Egli {{goal|59|pen.}}
Strudal {{goal|84}}
| goals2 =
| attendance = 3,100
| referee = Günther Habermann (East Germany)
| result = W
| note =
}}
Grasshopper Club won 4–3 on aggregate.
===Second round===
{{football box collapsible
| round = First leg
| date = 18 October 1989
| time =
| team1 = Torpedo Moscow {{flagicon|URS}}
| score = 1–1
| report = https://web.archive.org/web/20040430025637/http://www.uefa.com/Competitions/ECWC/AllTimeStatistics/season=1989/Round=113/match=1778/index.html
| team2 = {{flagicon|SUI}} Grasshopper
| goals1 = Y. Savichev {{goal|29}}
| goals2 = Strudal {{goal|88}}
| stadium = Torpedo Stadium, Moscow
| attendance = 4,900
| referee = Timo Keltanen (Finland)
| result = D
| note =
}}
{{football box collapsible
| round = Second leg
| date = 1 November 1989
| time =
| team1 = Grasshopper {{flagicon|SUI}}
| score = 3–0
| report = https://web.archive.org/web/20040430025637/http://www.uefa.com/Competitions/ECWC/AllTimeStatistics/season=1989/Round=113/match=1779/index.html
| team2 = {{flagicon|URS}} Torpedo Moscow
| goals1 = Egli {{goal|33}}
Wiederkehr {{goal|35}}
Gren {{goal|79}}
| goals2 =
| attendance = 12,000
| referee = Kenny Hope (Scotland)
| result = W
| note =
}}
Grasshopper Club won 4–1 on aggregate.
===Quarter-finals===
{{football box collapsible
| round = First leg
| date = 7 March 1990
| time =
| team1 = Sampdoria {{flagicon|ITA}}
| score = 2–0
| report = https://web.archive.org/web/20040430032535/http://www.uefa.com/Competitions/ECWC/AllTimeStatistics/season=1989/Round=114/match=2463/index.html
| team2 = {{flagicon|SUI}} Grasshopper
| goals1 = Vierchowod {{goal|13}}
Meier {{goal|84|o.g.}}
| goals2 =
| stadium = Stadio Luigi Ferraris, Genoa
| attendance = 31,323
| referee = Peter Mikkelsen (Denmark)
| result = L
| note =
}}
{{football box collapsible
| round = Second leg
| date = 22 March 1990
| time =
| team1 = Grasshopper {{flagicon|SUI}}
| score = 1–2
| report = https://web.archive.org/web/20040430032535/http://www.uefa.com/Competitions/ECWC/AllTimeStatistics/season=1989/Round=114/match=2464/index.html
| team2 = {{flagicon|ITA}} Sampdoria
| goals1 = Wyss {{goal|67}}
| goals2 = Toninho Cerezo {{goal|43}}
Lombardo {{goal|81}}
| attendance = 28,700
| referee = Zoran Petrović (Yugoslavia)
| result = L
| note =
}}
Sampdoria won 4–1 on aggregate.
==Intertoto Cup==
{{main|1989 Intertoto Cup}}
===Group 4===
{{#invoke:sports table|main|style=WDL
|res_col_header=Q
|winpoints=2
|team1=GCZ|name_GCZ={{flagicon|SUI}} Grasshopper Club |win_GCZ=3|draw_GCZ=1|loss_GCZ=2|gf_GCZ=14|ga_GCZ=12
|team2=GYŐ|name_GYŐ={{flagicon|HUN}} Rába ETO Győr |win_GYŐ=3|draw_GYŐ=1|loss_GYŐ=2|gf_GYŐ=10|ga_GYŐ=8
|team3=ADM|name_ADM={{flagicon|AUT}} Admira Wacker Wien |win_ADM=2|draw_ADM=1|loss_ADM=3|gf_ADM=15|ga_ADM=17
|team4=BRØ|name_BRØ={{flagicon|DEN}} Brøndby |win_BRØ=2|draw_BRØ=1|loss_BRØ=3|gf_BRØ=11|ga_BRØ=13
|show_matches=y
|short_style=noflag
|match_GCZ_GYŐ=2–1
|match_GCZ_ADM=4–3
|match_GCZ_BRØ=3–4
|match_GYŐ_GCZ=1–0
|match_GYŐ_ADM=5–0
|match_GYŐ_BRØ=1–0
|match_ADM_GCZ=2–2
|match_ADM_GYŐ=5–1
|match_ADM_BRØ=5–0
|match_BRØ_GCZ=1–3
|match_BRØ_GYŐ=1–1
|match_BRØ_ADM=5–1
|class_rules = 1) Points; 2) Goal difference; 3) Goals scored; 4) Head-to-head points; 5) Away goals scored; 6) Draw.
|update=complete
|source=[http://www.mogiel.net/EC/intertoto-history/1989.php Pawel Mogielnicki's Page]
}}
=Sion=
==UEFA Cup==
{{main|1989–90 UEFA Cup}}
===First round===
{{football box collapsible
| round = First leg
| date = 12 September 1989
| time =
| team1 = Iraklis {{fbaicon|GRE}}
| score = 1–0
| report = [https://www.uefa.com/uefaeuropaleague/match/1185--iraklis-vs-sion/ Report]
| team2 = {{fbaicon|SUI}} Sion
| goals1 = Toutziaris {{goal|28}}
| goals2 =
| stadium = Kaftanzoglio Stadium, Thessaloniki
| attendance = 14,041
| referee = Jozef Marko (Czechoslovakia)
| result = L
| note =
}}
{{football box collapsible
| round = Second leg
| date = 26 September 1989
| time =
| team1 = Sion {{fbaicon|SUI}}
| score = 2–0
| report = [https://www.uefa.com/uefaeuropaleague/match/1186--sion-vs-iraklis/ Report]
| team2 = {{fbaicon|GRE}} Iraklis
| goals1 = Baljić {{goal|75}}
López {{goal|79}}
| goals2 =
| stadium = Stade de Tourbillon, Sion
| attendance = 14,630
| referee = José María Enríquez Negreira (Spain)
| result = W
| note =
}}
Sion won 2–1 on aggregate.
===Second round===
{{football box collapsible
| round = First leg
| date = 17 October 1989
| time =
| team1 = Sion {{fbaicon|SUI}}
| score = 2–1
| report = [https://www.uefa.com/uefaeuropaleague/match/1784--sion-vs-chemnitz/ Report]
| team2 = {{fbaicon|GDR}} Karl-Marx-Stadt
| goals1 = Brigger {{goal|49}}
Piffaretti {{goal|66}}
| goals2 = Laudeley {{goal|25}}
| stadium = Stade de Tourbillon, Sion
| attendance = 10,354
| referee = Rosario Lo Bello (Italy)
| result = W
| note =
}}
{{football box collapsible
| round = Second leg
| date = 31 October 1989
| time =
| team1 = Karl-Marx-Stadt {{fbaicon|GDR}}
| score = 4–1
| report = [https://www.uefa.com/uefaeuropaleague/match/1785--chemnitz-vs-sion/ Report]
| team2 = {{fbaicon|SUI}} Sion
| goals1 = Ziffert {{goal|11}}
Steinmann {{goal|29|pen.}}
Wienhold {{goal|41}}
Laudeley {{goal|64}}
| goals2 = Cina {{goal|79}}
| stadium = Ernst-Thälmann-Stadion, Karl-Marx-Stadt
| attendance = 20,800
| referee = Alan Snoddy (Northern Ireland)
| result = L
| note =
}}
Karl-Marx-Stadt won 5–3 on aggregate.
=Wettingen=
==UEFA Cup==
{{main|1989–90 UEFA Cup}}
===First round===
{{football box collapsible
|round = First leg
|date = 12 September 1989
|time =
|team1 = Wettingen {{fbaicon|SUI}}
|score = 3–0
|report = [https://www.uefa.com/uefaeuropaleague/match/1139--wettingen-vs-dundalk/ Report]
|team2 = {{fbaicon|IRL}} Dundalk
|goals1 = Cleary {{goal|42|o.g.}}
Corneliusson {{goal|66}}
Löbmann {{goal|69}}
|goals2 =
|stadium = Stadion Altenburg, Wettingen
|attendance = 3,700
|referee = Dušan Krchňák (Czechoslovakia)
|result = W
|note =
}}
{{football box collapsible
|round = Second leg
|date = 26 September 1989
|time =
|team1 = Dundalk {{fbaicon|IRL}}
|score = 0–2
|report = [https://www.uefa.com/uefaeuropaleague/match/1140--dundalk-vs-wettingen/ Report]
|team2 = {{fbaicon|SUI}} Wettingen
|goals1 =
|goals2 = Löbmann {{goal|42||53}}
|stadium = Oriel Park, Dundalk
|attendance = 1,361
|referee = Douglas Hope (Scotland)
|result = W
|note =
}}
Wettingen won 5–0 on aggregate.
===Second round===
{{football box collapsible
| round = First leg
| date = 17 October 1989
| time =
| team1 = Wettingen {{fbaicon|SUI}}
| score = 0–0
| report = [https://www.uefa.com/uefaeuropaleague/match/1810--wettingen-vs-napoli/ Report]
| team2 = {{fbaicon|ITA}} Napoli
| goals1 =
| goals2 =
| stadium = Letzigrund, Zürich
| attendance = 13,000
| referee = Ion Crăciunescu (Romania)
| result = D
| note =
}}
{{football box collapsible
| round = First leg
| date = 31 October 1989
| time =
| team1 = Napoli {{fbaicon|ITA}}
| score = 2–1
| report = [https://www.uefa.com/uefaeuropaleague/match/1812--napoli-vs-wettingen/ Report]
| team2 = {{fbaicon|SUI}} Wettingen
| goals1 = Baroni {{goal|47}}
Mauro {{goal|74|pen.}}
| goals2 = Bertelsen {{goal|14}}
| stadium = Stadio San Paolo, Naples
| attendance = 47,334
| referee = Edgar Azzopardi (Malta)
| result = L
| note =
}}
Napoli won 2–1 on aggregate.
==Intertoto Cup==
{{main|1989 Intertoto Cup}}
===Group 7===
{{#invoke:sports table|main|style=WDL
|res_col_header=Q
|winpoints=2
|team1=ÖRE|name_ÖRE={{flagicon|SWE}} Örebro |win_ÖRE=5|draw_ÖRE=0|loss_ÖRE=1|gf_ÖRE=16|ga_ÖRE=5
|team2=SLP|name_SLP={{flagicon|CSK}} Slavia Prague |win_SLP=3|draw_SLP=0|loss_SLP=3|gf_SLP=11|ga_SLP=10
|team3=WET|name_WET={{flagicon|SUI}} Wettingen |win_WET=2|draw_WET=0|loss_WET=4|gf_WET=9|ga_WET=13
|team4=SIÓ|name_SIÓ={{flagicon|HUN}} Siófoki Bányász |win_SIÓ=2|draw_SIÓ=0|loss_SIÓ=4|gf_SIÓ=7|ga_SIÓ=15
|show_matches=y
|short_style=noflag
|match_ÖRE_SLP=2–0
|match_ÖRE_WET=4–1
|match_ÖRE_SIÓ=1–2
|match_SLP_ÖRE=0–4
|match_SLP_WET=4–0
|match_SLP_SIÓ=4–1
|match_WET_ÖRE=1–2
|match_WET_SLP=1–2
|match_WET_SIÓ=3–1
|match_SIÓ_ÖRE=1–3
|match_SIÓ_SLP=2–1
|match_SIÓ_WET=0–3
|class_rules = 1) Points; 2) Goal difference; 3) Goals scored; 4) Head-to-head points; 5) Away goals scored; 6) Draw.
|update=complete
|source=[http://www.mogiel.net/EC/intertoto-history/1989.php Pawel Mogielnicki's Page]
}}
=Bellinzona=
==Intertoto Cup==
{{main|1989 Intertoto Cup}}
===Group 3===
{{#invoke:sports table|main|style=WDL
|res_col_header=Q
|winpoints=2
|team1=TIN|name_TIN={{flagicon|AUT}} Tirol Innsbruck |win_TIN=4|draw_TIN=1|loss_TIN=1|gf_TIN=15|ga_TIN=5
|team2=VÁC|name_VÁC={{flagicon|HUN}} Váci Izzó |win_VÁC=2|draw_VÁC=3|loss_VÁC=1|gf_VÁC=3|ga_VÁC=2
|team3=EVT|name_EVT={{flagicon|BUL}} Etar Veliko Tarnovo |win_EVT=1|draw_EVT=3|loss_EVT=2|gf_EVT=3|ga_EVT=7
|team4=BEL|name_BEL={{flagicon|SUI}} Bellinzona |win_BEL=0|draw_BEL=3|loss_BEL=3|gf_BEL=5|ga_BEL=12
|show_matches=y
|short_style=noflag
|match_TIN_VÁC=1–0
|match_TIN_EVT=4–0
|match_TIN_BEL=4–0
|match_VÁC_TIN=0–0
|match_VÁC_EVT=1–0
|match_VÁC_BEL=1–0
|match_EVT_TIN=2–1
|match_EVT_VÁC=0–0
|match_EVT_BEL=0–0
|match_BEL_TIN=3–5
|match_BEL_VÁC=1–1
|match_BEL_EVT=1–1
|class_rules = 1) Points; 2) Goal difference; 3) Goals scored; 4) Head-to-head points; 5) Away goals scored; 6) Draw.
|update=complete
|source=[http://www.mogiel.net/EC/intertoto-history/1989.php Pawel Mogielnicki's Page]
}}
References
{{reflist}}
Sources
- [https://www.rsssf.org/tablesz/zwit90.html Switzerland 1989–90 at RSSSF]
- [https://www.fussball-schweiz.ch/schweizer-cup/finals-1980-1999/ Cup finals at Fussball-Schweiz]
- [http://www.mogiel.net/EC/intertoto-history/intertoto-history.php Intertoto history at Pawel Mogielnicki's Page]
- {{cite book |title=FC Basel 1893. Die ersten 125 Jahre |author=Josef Zindel |publisher=Friedrich Reinhardt Verlag |location=Basel |date=2018 |isbn=978-3-7245-2305-5 |language=de}}
{{sequence
|list=Seasons in
Swiss football
|prev=1988–89
|next=1990–91
}}
{{Swiss Football League seasons}}
{{Swiss Cup}}
{{DEFAULTSORT:1989-90 in Swiss football}}