Hamilton, ON
EVENTOVIA

Free Things to Do in Hamilton, ON

Free events, festivals, and activities happening in Hamilton, ON.

Free
Fri, Oct 16 · 7:00 p.m.

RAM Rodeo Championship Finals 2026 - Friday

Ancaster Fairgrounds
Free
Free
Fri, Oct 16 · 7:00 p.m.

RAM Rodeo Championship Finals 2026 - FULL WEEKEND PASS (4 SHOWS)

Ancaster Fairgrounds
Free
PYC Global Summit | Power Yoga Collective | Power Yoga CanadaFree
Sat, Oct 17 · 8:30 a.m.

PYC Global Summit | Power Yoga Collective | Power Yoga Canada

Hamilton Convention Centre
Free
Meadowvale Sports Park Fall Park Clean-UpFreeSold out
Sat, Oct 17 · 10:00 a.m.

Meadowvale Sports Park Fall Park Clean-Up

Meadowvale Sports Park
Free
Streetsville Memorial Park Fall Park Clean-UpFreeSold out
Sat, Oct 17 · 10:00 a.m.

Streetsville Memorial Park Fall Park Clean-Up

Streetsville Memorial Park
Free
One Million Trees Planting Event at Fairwinds ParkFreeSold out
Sat, Oct 17 · 10:00 a.m.

One Million Trees Planting Event at Fairwinds Park

Fairwinds Park
Free
Wildflower Planting Event at Jack Darling ParkFreeSold out
Sat, Oct 17 · 10:00 a.m.

Wildflower Planting Event at Jack Darling Park

Jack Darling Memorial Park
Free
Downtown Community RideFree
Sat, Oct 17 · 10:00 a.m.

Downtown Community Ride

355 Princess Royal Dr
Free
Mississauga Silent Book Club: October BrunchFree
Sat, Oct 17 · 10:30 a.m.

Mississauga Silent Book Club: October Brunch

Chocolate and Love Cafe
Free
Join the Green Action Collective!Free
Sat, Oct 17 · 11:00 a.m.

Join the Green Action Collective!

Hazel McCallion Central Library
Free
Free
Sat, Oct 17 · 1:00 p.m.

RAM Rodeo Championship Finals 2026 - Saturday 2nd Performance

Ancaster Fairgrounds
Free
Free
Sat, Oct 17 · 1:00 p.m.

RAM Rodeo Championship Finals 2026 - Saturday Full Day (2 SHOWS)

Ancaster Fairgrounds
Free
Novel'sTrick or Treat Pack WalkFree
Sat, Oct 17 · 4:30 p.m.

Novel'sTrick or Treat Pack Walk

Novel Vet
Free
SPAGHETTI SUPPER - GOHOP 25th AnniversaryFreeSold out
Sat, Oct 17 · 5:30 p.m.

SPAGHETTI SUPPER - GOHOP 25th Anniversary

Bethany Gospel Chapel
Free
Free
Sat, Oct 17 · 6:30 p.m.

RAM Rodeo Championship Finals 2026 - Saturday 3rd Performance

Ancaster Fairgrounds
Free
Free
Sun, Oct 18 · 1:00 p.m.

RAM Rodeo Championship Finals 2026 - Sunday - FINAL Performance

Ancaster Fairgrounds
Free
Nathan's Book ClubFree
Mon, Oct 19 · 9:30 a.m.

Nathan's Book Club

RE/MAX Escarpment Winterberry Office
Free
Preserving Seasonal Food: Quick Pickling WorkshopFreeSold out
Mon, Oct 19 · 2:00 p.m.

Preserving Seasonal Food: Quick Pickling Workshop

Hazel McCallion Central Library (Kitchen, Level 4)
Free
International Entrepreneur Meetup: Global Startup ExchangeFree
Mon, Oct 19 · 5:00 p.m.

International Entrepreneur Meetup: Global Startup Exchange

Innovation Factory
Free
Grants Boot CampFreeSold out
Mon, Oct 19 · 6:00 p.m.

Grants Boot Camp

Hazel McCallion Central Library — Room 204
Free
Mohawk College Small Business MarketplaceFree
Tue, Oct 20 · 10:00 a.m.

Mohawk College Small Business Marketplace

Mohawk College, Fennell Avenue West, Hamilton, ON, Canada
Free
Halton Career Fair and Training Expo Canada – October 21, 2026Free
Wed, Oct 21 · 10:00 a.m.

Halton Career Fair and Training Expo Canada – October 21, 2026

Sheridan Conference Centre
Free
Midday Melodies: Opera FantasyFree
Wed, Oct 21 · 12:00 p.m.

Midday Melodies: Opera Fantasy

Maker Stage, Hazel McCallion Central Library
Free
Crafting a Winning TeamFree
Wed, Oct 21 · 2:00 p.m.

Crafting a Winning Team

Dale Carnegie Centre of Excellence
Free