Looking for a fun and safe place for your child's next birthday party? Try the YMCA! Parties are 90 minutes in length and include up to 14 friends. Birthday parties spent in the Kids Zone will have the second half of party to eat cake, celebrate, and open gifts. If you are requesting a Kids Zone Party (recommended for ages 3-10) or a Gym party (recommended for ages 6-17) for court games or gaga pit, please contact to request availability and reservation.