Largest attendance at Wimbledon for a single day

- Who
- Wimbledon 2009
- What
- 45955 people
- Where
- United Kingdom (Wimbledon,)
- When
- 23 June 2009
The largest crowd for one day at the Wimbledon tennis tournament is 45,955 on the second day of the tournament, at London, United Kingdom, on 23 June 2009.
The previous day was the record for an opening day with an attendance of 42,811. The record was seen as a surprise considering the economic climate.