Tri-City Park is located on Westwood Road and borders the cities of Westlake, Fairview Park, and Rocky River. The park features a playground, picnic shelter, restrooms, basketball court, football/soccer field, softball field, four tennis courts, and 12 pickleball courts.

Westlake shares the park with its border communities. As part of a cooperative agreement, the three cities share funding and maintenance of the park, which is open from dawn to dusk. Alcohol is prohibited on park grounds.