The 119th Street Tennis Association is a user group of the Riverside Park Conservancy, a non-for-profit 501(c)3 organization.
Mailing address:
119 Tennis Association
c/o Riverside Park Conservancy, 475 Riverside Drive, Suite #455
New York, NY 10115
There is no real office at the tennis courts and the best way to contact us is via email: tennis119ta@gmail.com.