1971 Queen's Club Championships
|1971 Queen's Club Championships|
|Date||June 14 – June 19|
|Draw||64S / 32D|
|Surface||Wood / Indoor
Grass / Outdoor
|Tom Okker / Marty Riessen|
|Rosie Casals / Billie Jean King|
The 1971 Queen's Club Championships, also known as the Rothmans London Grass Court Championships, was a combined men's and women's tennis tournament played on grass courts at the Queen's Club in London in the United Kingdom that was part of the 1971 Pepsi-Cola Grand Prix. It was the 72nd edition of the tournament and was held from June 14 through June 19, 1971. Stan Smith and Margaret Court won the singles titles.
- It was Smith's 3rd title of the year and the 12th of his career.
- It was Okker's 3rd title of the year and the 16th of his career. It was Riessen's 5th title of the year and the 14th of his career.