I. ÃÂLTK Prague () is a tennis club and training center located in Prague, Czech Republic. Located on à  tvanice in the center of the city, it is one of the most prestigious tennis clubs in the country.
The club was founded in 1893. The current stadium seats 8,000 spectators, and was built to host the 1986 Federation Cup. The club hosts the annual I.ÃÂLTK Prague Open on the ATP Challenger Tour and the ITF Women's Circuit.
Several scenes from the 2017 film Borg vs McEnroe were filmed at the club.