Parties · Chelsea

Boston Playground — private birthday parties

A two-hour private indoor-play party with a bounce area, climbing structure, physical screen-free play and a party room.

Where

121 Webster Avenue, Suite 3, Chelsea, MA 02150

Ages

Family activity

Price

Private parties from $350 for up to 10 guests (2 hours)

Signup

Sign up required

Checked on the official page · 2026-09-15