Boo at the Nest! Not-So-Spooky Halloween Bash
Saturday, October 31, 2026, 9:00 AM · Adventure Nest · Waltham
Bring a favorite costume to Adventure Nest for a Halloween morning with plenty of time to play. The three-hour celebration includes trick-or-treating, face painting, Halloween games, cotton candy, ice cream, Halloween goody bags, and open play. The flyer also advertises a Boo Basket giveaway; a prize is not guaranteed for every child. Tickets are $35.99 per child. The flyer offers $10 off when buying four tickets with code BOO4; check that the discount applies at checkout. Any additional checkout fees and event-specific adult admission terms are not stated in the event details. Reserve through the event’s booking page. Costumes are encouraged. Adventure Nest’s play space is best suited to ages 1–6, but the event does not publish a specific age restriction. This is not a drop-off program: a parent or guardian must actively supervise. Socks are required for children and adults in the play area, and guests must complete the venue’s waiver.
- Where: Adventure Nest, 36 Warren Street
- Ages: Little Movers (1–3), Explorers (3–5), Adventurers (5–12)
- Website: https://app.acuityscheduling.com/schedule.php?owner=37071585&appointmentType=98308706