1989–90 Moroccan Throne Cup

{{Infobox football tournament season

| title =Moroccan Throne Cup

| year =1989–9

| other_titles =

| image =

| image_size =

| caption =

| country =Morocco

| dates =

| venue =

| num_teams =

| defending_champions =

| count =

| second =

| third =

| fourth =

| continental_cup_title =

| continental_cup_qualifiers =

| continental_cup_title1 =

| continental_cup_qualifiers1 =

| matches =

| goals =

| attendance =

| scoring_leader =

| award_title =

| award =

| prev_season = 1988–89

| next_season = 1990–91

| updated =

| extra_information =

}}

The 1989–90 season of the Moroccan Throne Cup was the 34th edition of the competition.

Olympique de Casablanca won the cup, beating FAR de Rabat 4–2 on penalties after a 0–0 draw in the final, played at the Prince Moulay Abdellah Stadium in Rabat. Olympique de Casablanca won the competition for the first time in their history.

Competition

class="wikitable" ! width="180" \| Team 1 ! width="180" \| Team 2 ! width="80" \| Result
Najah Souss	Difaâ Hassani El Jadidi	align="center" \| 0–2
style="background:#EFEFEF" \| Union de Sidi Kacem	Amal Club de Belksiri	align="center" \| 2–0
Raja Club Athletic	Fath Union Sport	align="center" \| 1–0
style="background:#EFEFEF" \| Maghreb de Fès	Ittihad Khemisset	align="center" \| 1–2
FAR Rabat	Chabab Mohammédia	align="center" \| 3–0Match replayed after 1–1 draw
style="background:#EFEFEF" \| Olympique de Khouribga	Renaissance de Settat	align="center" \| 2–1
KAC Kénitra	Tihad Sportif Casablanca	align="center" \| 4–1
style="background:#EFEFEF" \| Olympique de Casablanca	AS Salé	align="center" \| 1–0

class="wikitable" ! width="180" \| Team 1 ! width="180" \| Team 2 ! width="80" \| Result
Union de Sidi Kacem	Difaâ Hassani El Jadidi	align="center" \| 1–0
style="background:#EFEFEF" \| Raja Club Athletic	FAR de Rabat	align="center" \| 0–4
KAC Kénitra	Olympique de Khouribga	align="center" \| 0–1
style="background:#EFEFEF" \| Olympique de Casablanca	Ittihad Khemisset	align="center" \| 3–1