1983 Austrian motorcycle Grand Prix

{{Infobox Grand Prix motorcycle race report

| Grand Prix = Austrian

| flag = Austria

| Official_Name = Großer Preis von Österreich{{cite web|url=http://www.jumpingjack.nl/GP-races_1983_heden.htm |archive-url=https://archive.today/20150725173040/http://www.jumpingjack.nl/GP-races_1983_heden.htm |url-status=dead |archive-date=2015-07-25 |title=Grand Prix uitslagen en bijzonderheden 1983 |publisher=Archive.li |date= |accessdate=2018-07-02}}{{cite web|url=http://www.progcovers.com/motor/500cc1983.html|title=1983 500cc Class (FIM Grand Prix World Championship) Programmes - The Motor Racing Programme Covers Project|first=Malcolm|last=Mitchell|website=www.progcovers.com}}{{cite web|url=http://www.progcovers.com/motor/salzburg.html|title=Salzburgring - The Motor Racing Programme Covers Project|first=Malcolm|last=Mitchell|website=www.progcovers.com}}

| Location = Salzburgring

| Image = Salzburgring (1976-1997).svg

| Course_mi = 2.638

| Course_km = 4.246

| Race_No = 6

| Season_No = 12

| Date = 29 May

| Year = 1983

| Pole_Rider_500 = Kenny Roberts

| Pole_Rider_500_Country = USA

| Pole_Time_500 = 1:17.890

| Fast_Rider_500 = Randy Mamola

| Fast_Rider_500_Country = USA

| Fast_Time_500 = 1:18.110

| First_Rider_500 = Kenny Roberts

| First_Rider_500_Country = USA

| Second_Rider_500 = Eddie Lawson

| Second_Rider_500_Country = USA

| Third_Rider_500 = Randy Mamola

| Third_Rider_500_Country = USA

| Pole_Rider_250 = Didier de Radiguès

| Pole_Rider_250_Country = BEL

| Pole_Time_250 = 1:25.370

| Fast_Rider_250 = Thierry Espié

| Fast_Rider_250_Country = FRA

| Fast_Time_250 = 1:25.270

| First_Rider_250 = Manfred Herweh

| First_Rider_250_Country = BRD

| Second_Rider_250 = Didier de Radiguès

| Second_Rider_250_Country = BEL

| Third_Rider_250 = Thierry Espié

| Third_Rider_250_Country = FRA

| Pole_Rider_125 = Eugenio Lazzarini

| Pole_Rider_125_Country = ITA

| Pole_Time_125 = 1:30.660

| Fast_Rider_125 = Ángel Nieto

| Fast_Rider_125_Country = ESP

| Fast_Time_125 = 1:29.910

| First_Rider_125 = Ángel Nieto

| First_Rider_125_Country = ESP

| Second_Rider_125 = Eugenio Lazzarini

| Second_Rider_125_Country = ITA

| Third_Rider_125 = Pier Paolo Bianchi

| Third_Rider_125_Country = ITA

| Pole_Rider_50 = No 50cc race was held

| Pole_Rider_50_Country =

| Pole_Time_50 =

| Fast_Rider_50 = No 50cc race was held

| Fast_Rider_50_Country =

| Fast_Time_50 =

| First_Rider_50 = No 50cc race was held

| First_Rider_50_Country =

| Second_Rider_50 = No 50cc race was held

| Second_Rider_50_Country =

| Third_Rider_50 = No 50cc race was held

| Third_Rider_50_Country =

|}}

The 1983 Austrian motorcycle Grand Prix was the sixth round of the 1983 Grand Prix motorcycle racing season. It took place on the weekend of 27–29 May 1983 at the Salzburgring.