Boston, MA
EVENTOVIA

Free Things to Do in Boston, MA

Free events, festivals, and activities happening in Boston, MA.

River Fit Fall 2026: Beginner 5K Training GroupFree
Wed, Oct 21 · 7:00 AM

River Fit Fall 2026: Beginner 5K Training Group

Fiedler Field, Charles River Esplanade
Free
Set the Standard: Liquid LunchFree
Wed, Oct 21 · 12:30 PM

Set the Standard: Liquid Lunch

The Anchor
Free
Boston Venture Connect – Korea EditionFree
Wed, Oct 21 · 2:00 PM

Boston Venture Connect – Korea Edition

CIC Cambridge @ 1 Broadway
Free
Peer AI Life Sciences Happy Hour (Boston)Free
Wed, Oct 21 · 5:30 PM

Peer AI Life Sciences Happy Hour (Boston)

Earls Kitchen + Bar
Free
Network WednesdaysFree
Wed, Oct 21 · 8:00 PM

Network Wednesdays

Network Wednesdays
Free
Plant ID & Natural History WalkFree
Thu, Oct 22 · 10:00 AM

Plant ID & Natural History Walk

Yapp Conservation Land
Free
Introduction to the Harvard Plate StacksFree
Thu, Oct 22 · 12:00 PM

Introduction to the Harvard Plate Stacks

Harvard Plate Stacks | Center for Astrophysics
Free
Gowing's Swamp Invasives PullFree
Thu, Oct 22 · 1:00 PM

Gowing's Swamp Invasives Pull

Gowing's Swamp
Free
AI and the BrainFree
Thu, Oct 22 · 1:30 PM

AI and the Brain

MIT Welcome Center
Free
Greater China AI ShowcaseFree
Thu, Oct 22 · 2:00 PM

Greater China AI Showcase

Microsoft New England Research and Development Center
Free
10/22 Ujima Cafe X Dorchester Food Co-opFree
Thu, Oct 22 · 5:00 PM

10/22 Ujima Cafe X Dorchester Food Co-op

Dorchester Food Co-op
Free
Building Agents with Vercel & JellyfishFree
Thu, Oct 22 · 5:30 PM

Building Agents with Vercel & Jellyfish

Pillar VC
Free
Boston Happy HourFree
Thu, Oct 22 · 5:30 PM

Boston Happy Hour

Free
Party Mode: AI Coalition @ Reservoir HQFree
Thu, Oct 22 · 5:30 PM

Party Mode: AI Coalition @ Reservoir HQ

50 Terminal St
Free
River Fit Fall 2026: Paws in the Park w/ Pack AdventuresFree
Thu, Oct 22 · 6:00 PM

River Fit Fall 2026: Paws in the Park w/ Pack Adventures

Fiedler Field, Charles River Esplanade
Free
Rhythm & Hues: R&B ThursdaysFree
Thu, Oct 22 · 6:00 PM

Rhythm & Hues: R&B Thursdays

Hue Boston
Free
Smoke N Wingz ThursdaysFree
Thu, Oct 22 · 8:00 PM

Smoke N Wingz Thursdays

Karma Lounge
Free
Weekly Morning MeditationFree
Fri, Oct 23 · 8:30 AM

Weekly Morning Meditation

Lehrhaus
Free
An Autumn Walk at Wolbach FarmFree
Fri, Oct 23 · 10:00 AM

An Autumn Walk at Wolbach Farm

18 Wolbach Rd
Free
4th Annual Design Your PathFree
Fri, Oct 23 · 10:00 AM

4th Annual Design Your Path

Environments at Work, part of the AT WORK COLLABORATIVE
Free
Action Space Hackathon 2026Free
Fri, Oct 23 · 4:00 PM

Action Space Hackathon 2026

Free
Sam's Book Club — BOS StopFree
Fri, Oct 23 · 4:30 PM

Sam's Book Club — BOS Stop

Free
Celtics Home Opener Watch PartyFree
Fri, Oct 23 · 6:00 PM

Celtics Home Opener Watch Party

Free
💃🏽 TANGO! – DFC 3rd BirthdayFree
Fri, Oct 23 · 6:00 PM

💃🏽 TANGO! – DFC 3rd Birthday

Dorchester Food Co-op
Free