Free Events in Waltham, MA

Discover free events in Waltham, MA on VibeHawk. Browse upcoming events with dates, venues, and ticket prices, then tap any listing for details and tickets.

• License Commission Public Meeting

  Sep 23 – Dec 23, 2026 · 7:00 PM

  Waltham Government Center, 119 School St., MA

  Free

• Trivia Night: Make New Friends at Joe Sent Me

  Wednesday, September 23, 2026 · 7:30 PM

  Joe Sent Me—Waltham, 849 Main St., MA

  Free

• Open Mic at Tempo

  Sep 23 – Mar 10, 2027 · 9:00 PM

  Tempo, 474 Moody St, Waltham, MA

  Free

• Book to the Future: Through the Decades with DJ Matt Mello

  Thursday, September 24, 2026 · 5:30 PM

  Waltham Public Library, 735 Main St, MA

  Free

• Open Mic at Rhino Restaurant

  Sep 24 – Mar 11, 2027 · 7:00 PM

  RHINO RESTAURANT & LOUNGE, 11 Cooper St Waltham MA

  Free

• Open Mic at The Gaff

  Sep 24 – Mar 11, 2027 · 7:00 PM

  The Gaff, 467 Moody St, Waltham, MA

  Free

• Fall Native Plant Sale

  Sep 25 – Oct 25, 2026 · 4:00 PM

  Minuteman High School, 758 Marrett Road in Lexington, MA

  Free

• Open Mic at Caffe Ollo

  Sep 25 – Mar 12, 2027 · 7:00 PM

  Caffe Ollo, 241 B Moody St, Waltham, MA

  Free

• BrightBridge Credit Union Community Shred Day

  Saturday, September 26, 2026 · 9:00 AM

  BrightBridge Credit Union - Waltham Branch, 600 Main Street, Waltham, MA

  Free

• Annual Cedarwood Yard Sale

  Saturday, September 26, 2026 · 9:00 AM

  Cedarwood, 66 Cedarwood Ave., Waltham, MA

  Free

• Waltham Farmers’ Market

  Sep 26 – Oct 31, 2026 · 9:30 AM

  65 Lexington St., 65 Lexington St., Waltham, MA

  Free

• Charles River cleanup to celebrate National Public Lands Day

  Saturday, September 26, 2026 · 10:00 AM

  Shaw’s supermarket, 130 River St., Waltham, MA

  Free

• Waltham Marketplace Day

  Saturday, September 26, 2026 · 11:00 AM

  Waltham Common, 610 Main St, MA

  Free

• ‘Making Time: Drawing Between Us’

  Sep 26 – Nov 14, 2026 · 1:00 PM

  Rose Art Museum, 415 South St., Waltham, MA

  Free

• Sunset Latin Dance Series

  Sep 29 – Nov 24, 2026 · 6:00 PM

  Bandstand at the common, 610 Main St,Waltham,MA

  Free

• Waltham Lions Club Annual Car Show

  Sunday, October 4, 2026 · 9:00 AM

  Reservoir Place, 1601 Trapelo Road, Waltham, MA

  Free

• Digital Marketing Town Hall

  Thursday, October 15, 2026 · 10:00 AM

  Waltham Chamber of Commerce, 84 South Street, Waltham, MA

  Free

• REACH Fall Festival and 5K

  Saturday, October 17, 2026 · 10:00 AM

  Waltham Common, 610 Main St, MA

  Free

• Waltham Open Studios 50th Anniversary

  Nov 7 – Nov 8, 2026 · 12:00 PM

  Waltham Open Studios, 289 Moody Street, Waltham, MA

  Free

• Weston AIC Handmade Holiday Market

  Saturday, December 5, 2026 · 10:00 AM

  356 Boston Post Rd, Weston, MA

  Free

• Fr-ee Family Days at The Umbrella

  Feb 14 – Mar 14, 2027 · 2:00 PM

  40 Stow st, Concord, MA

  Free

• Trails, Tents, and Traditions: Boy Scouting in Waltham

  Monday, February 22, 2027 · 1:30 PM

  25 Lexington St. Waltham, MA

  Free

• Bob and Jen Strom with Emily Peterson

  Monday, March 8, 2027 · 1:30 PM

  25 Lexington St. Waltham, MA

  Free

  Genres: country/folk

• More Than Money: The World of Coin Collecting

  Monday, March 22, 2027 · 1:30 PM

  25 Lexington St. Waltham, MA

  Free

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