Events in May in Waltham

• Sat, 09 May, 2026 - 12:00 PM

  Watch City Steampunk Festival™ 2026 NEW HOURS!

  610 Main St, Waltham, MA 02451, United States

  4336+ Interested
• Sat, 09 May, 2026 - 12:00 PM

  2026 Watch City Steampunk Festival: Plundered by Time Pirates!

  Waltham Common
• Sun, 24 May, 2026 - 01:00 PM

  Ceramic Mug Making Pottery Workshop

  Mighty Squirrel

  USD 39
• Thu, 30 Apr, 2026 - 08:00 PM

  2nd SHIFT Concert: Laurie MacAllister

  Charles River Museum of Industry & Innovation

  USD 29
• Thu, 28 May, 2026 - 07:00 PM

  Waltham Firefighters Local 866 $10,000 Raffle

  American Legion Post 156

  45+ Interested
• Fri, 15 May, 2026 - 05:00 PM

  50th Reunion, 55th Reunion, and Blue and Gold Society Celebration

  175 Forest St, Waltham, MA, United States, Massachusetts 02452
• Sun, 03 May, 2026 - 11:00 AM

  Strides for Education 5k and Kids Fun Run

  Moody St, Waltham, MA 02453, United States

  71+ Interested
• Sun, 17 May, 2026 - 07:00 AM

  National Brain Tumor Ride

  200 West St, Waltham, MA 02451-1113, United States

  14+ Interested
• Wed, 06 May, 2026 - 06:15 PM

  The Legacy of 1812: How a Little War Shaped the Trans-Atlantic World

  Charles River Museum of Industry & Innovation

  Free
• Sun, 03 May, 2026 - 03:00 PM

  The Darkness and the Light

  119 School St

  Free
• Sat, 09 May, 2026 - 01:00 PM

  The Nurturing Within: A Cacao and Sound Healing Ceremony for Women

  ZEST The Collective

  USD 61
• Sun, 03 May, 2026 - 03:00 PM

  2026 Annual Henri Lazarof Chamber Concert

  Slosberg Music Center

  Free
• Wed, 13 May, 2026 - 05:30 PM

  Ham & Bean Dinner

  193 Elm St, Waltham, MA, United States, Massachusetts 02453

  5+ Interested
• Sun, 03 May, 2026 - 02:00 PM

  Country Masters Jamboree

  193 Elm St, Waltham, MA, United States, Massachusetts 02453

  6+ Interested