Cincinnati Open

It is played on outdoor hard courts at the Lindner Family Tennis Center in Mason, Ohio, and is held in August.

In 1974, the tournament was nearly dropped from the tennis calendar but moved at the last moment to the Cincinnati Convention Center, where it was played indoors and, for the first time since 1919, without a women's draw.

In 1979 the tournament moved to Mason where a permanent stadium was built and the surface was changed from Har-Tru clay to hardcourt (DecoTurf II.).

The women's competition was reinstated in 1988 for one year, and then again in 2004 when the organizers, with the help of the Octagon sports agency, bought the Croatian Bol Ladies Open and moved it to Cincinnati.

[9] In May 2023, rumors emerged that Beemok was considering relocating the tournament to a proposed $400 million tennis complex in Charlotte, North Carolina.

During his tenure, the tournament enriched its considerable heritage while donating millions of dollars to charity: to Cincinnati Children's Hospital Medical Center, Tennis for City Youth (a program to teach tennis to inner-city children), and to The Charles M. Barrett Cancer Center at University Hospital.

The tournament is played at the Lindner Family Tennis Center, located in the Cincinnati suburb of Mason, Ohio.

In 2009, the tennis tournament announced a $10 million upgrade to the facility, including the construction of a 52,000-square-foot (4,800 m2) West Building to add space for players, media and fans.

Because of intentional design choices for the Lindner Family Tennis Center, the Cincinnati Open is known as one of the more intimate environments for player-fan interaction.