Dates and times are subject to change by organizers. Please visit the organizers’ website for the latest information.

Would you like to add an event?

Fest

May 2025
Girl Scouts STEM Fest Waltham

Saturday, May 3, 2025 @ 9:00 am - 1:00 pm

Camp Cedar Hill 265 Beaver Street, Waltham, MA

NOTE: This event is SOLD OUT. It's a STEM takeover at camp! Explore fun hands-on science, technology, engineering, and math challenges throughout Camp Cedar Hill from local program partners. Participants will use a map to choose their adventure and which topics to explore. Meet and chat with STEM professionals while digging deeper into topics you […]

Free
September 2025
9th Annual Recovery Fest on the Common

Sunday, Sep 14, 2025 @ 9:00 am - 5:00 pm

Waltham Common 610 Main St, Waltham, MA, United States

This family-friendly event offers resources to those in substance abuse recovery, as well as much more. Various guest speakers, music, and fun activities for all, including kids crafts and activities. […]

Free