The 2026 Cincinnati Open had 1,600 volunteers working at the tournament.
Those volunteers came from 34 U.S. states and six countries. Together, they logged 89,835 hours, supporting the event’s operations at the Lindner Family Tennis Center and helping the tournament function for players and spectators.
The volunteer total is distinct from attendance figures. The tournament welcomed 300,288 fans, while volunteers were part of the workforce that helped stage the event. The two numbers describe different groups and should not be combined.
The Cincinnati Open also connected volunteer and community activity with local causes. Its 2026 statistics noted donations generated through the Aces for Kids initiative, as well as scholarships awarded through the Cincinnati Tennis Foundation. These details show that the event extended beyond match results.