Events and Things to Do in Waltham, MA

Sunday, July 19

Featured

Waltham’s Comic Book & Collectibles Show

JUL

19

10:00 AM

193 Elm St, Waltham, MA

Stop by for a fun day of comic books, video games, trading cards, toys, apparel, and more! Looking for something specific—key...

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Monday, July 20

Featured

Kidsweek, summer-week-full-of-fun

JUL

20

9:00 AM

525 Main St, Watertown, MA

Are your kids bored—and you’re running out of ideas? By mid-summer, even the most creative parents hit a wall. Screens lose...

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Featured

Fall Course Registration Starts on 7/20 at www.LLAIC.ORG

JUL

20

10:00 AM

Natick, MA

Engage your mind and enrich your life this fall with affordable classes and a variety of enrichment programs designed for...

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Saturday, July 25

Featured

Reiki Level I Certification

JUL

25

1:00 PM

The Arlington Center, 369 Massachusetts Ave, Arlington, MA

Looking to deepen your spiritual practice and or enhance your self-care routine? Usui Reiki is a gentle Japanese energy healing...

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Saturday, July 18

• Lemonade Social at Wellington Fields 2:00 pm

  735 Trapelo Rd, Waltham

  
  

Sunday, July 19

• Waltham’s Comic Book & Collectibles Show 10:00 am

  193 Elm St, Waltham

  
  
• 🌈 Café Meet & Mingle: Bi+ Community Edition 🏳️‍🌈 9:00 am

  Cafe On The Common, 677 Main St, Waltham

  
  

Monday, July 20

• Kidsweek, summer-week-full-of-fun 9:00 am

  525 Main St, Watertown

  
  
• Fall Course Registration Starts on 7/20 at www.LLAIC.ORG 10:00 am

  Lifelong Learning; An Independent Collaborative

  
  

Tuesday, July 21

• Girl Scout Family Movie Nights (Waltham) 7/21/2026 - The Princess and the Frog (2009) with campfire 4:30 pm

  Cedar Hill Events, 265 Beaver St, Waltham

  
  

Thursday, July 23

• ⛳ Thursday Topgolf Social 6:45 pm

  Topgolf Boston - Canton, 777 Dedham St, Canton

  
  
• Abigail Smith Adams: Love & Politics in the American Revolution 7:00 pm

  52 Gore St, Waltham

  
  
• Aston Magna: Bach in Potsdam, Telemann in Paris 7:00 pm

  415 South St, Waltham

  
  
• Movies at the Mansion: How to Train Your Dragon (PG) 8:30 pm

  Lyman Estate, 185 Lyman St, Waltham

  
  

Saturday, July 25

• Reiki Level I Certification 1:00 pm

  The Arlington Center, 369 Massachusetts Ave, Arlington

  
  
• Weaving on a Loom Workshop 1:00 am

  52 Gore St, Waltham

  
  

Monday, July 27

• Pre-Sunset Yoga Fundraiser by Hardy Pond 7:00 pm

  WLT Lakeview Preserve, 153 Lakeview Ave, Waltham

  
  

Tuesday, July 28

• Girl Scout Family Movie Nights (Waltham) 7/28/2026 - The Little Mermaid (2023) 9:00 am

  265 Beaver St, Waltham

  
  

Sunday, August 2

• Coffee Social at the Café: Connect with Local Friends 9:00 am

  Cafe On The Common, 677 Main St, Waltham

  
  

Saturday, August 8

• Silk Shading Embroidery Workshop 1:00 pm

  52 Gore St, Waltham

  
  

Tuesday, August 11

• Girl Scout Family Movie Nights (Waltham) 8/11/2026 - Moana (2016) 9:00 am

  265 Beaver St, Waltham

  
  

Friday, August 14

• The World of Robert Roberts Tour of Gore Mansion 7:00 pm

  Gore Place, 52 Gore St, Waltham

  
  

Saturday, August 15

• 🎭 Don't Tell Comedy — Secret Stand Up Show, Laughs, Great Company 6:30 pm

  Waltham

  
  

Wednesday, September 2

• Mrs Wilberforce Carriage House Concert 7:00 pm

  Gore Place, 52 Gore St, Waltham