:1985 Stella Artois Championships

{{Use dmy dates|date=April 2022}}

{{TennisEventInfo|1985|Stella Artois Championships|

| date=10–17 June

| edition=83rd

| category=Grand Prix

| prize_money=$200,000

| draw=64S / 32D

| surface=Grass / outdoor

| location=London, United Kingdom

| venue=Queen's Club

| champs={{flagicon|FRG}} Boris Becker{{cite web |title=1985 London Queens – Singles draw |url=https://www.atptour.com/en/scores/archive/london/311/1985/draws?matchtype=singles |publisher=Association of Tennis Professionals (ATP)}}

| champd={{flagicon|USA}} Ken Flach / {{flagicon|USA}} Robert Seguso{{cite web |title=1985 London Queens – Doubles draw |url=https://www.atptour.com/en/scores/archive/london/311/1985/draws?matchtype=doubles|publisher=Association of Tennis Professionals (ATP)}}

| main_name=Queen's Club Championships

}}

The 1985 Stella Artois Championships was a men's tennis tournament played on grass courts at the Queen's Club in London, United Kingdom that was part of the 1985 Nabisco Grand Prix circuit. It was the 83rd edition of the tournament and ran from 10 June until 17 June 1985. Boris Becker, who was seeded 11th, won the singles title.{{cite web|title=ITF – Queen's tournament profile|url=https://www.itftennis.com/en/tournament/queens/gbr/1985/m-gp-gbr-02a-1985/draws-and-results/|publisher=ITF}}{{cite book|title=The International Tennis Federation : World of Tennis 1986|year=1986|publisher=Willow Books|location=London|isbn=9780002182096|page=176|editor=John Barrett}}