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Free Events and Things to do in Cornwall, Canada

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Canna Connect
Tomorrow at 4:00 PM
Cornwall · 6227 Boundary Rd
Sales end soon
Canna Connect
Tomorrow at 4:00 PM
Cornwall · 6227 Boundary Rd
Aquatic Invertebrates Workshop with the River Institute
Sat, Jun 27, 10:00 AM
Cornwall · Saunders Hydro Dam Visitor Centre
Aquatic Invertebrates Workshop with the River Institute
Sat, Jun 27, 10:00 AM
Cornwall · Saunders Hydro Dam Visitor Centre
Just added
Scientists in School - Ride 'n' Roll with Science - presented by OPG
Thu, Jul 9, 1:00 PM
Cornwall · Saunders Hydro Dam Visitor Centre
Just added
Scientists in School - Ride 'n' Roll with Science - presented by OPG
Thu, Jul 9, 1:00 PM
Cornwall · Saunders Hydro Dam Visitor Centre
Sales end soon
Dog Mania!
Tomorrow at 10:30 AM
Cornwall · 3260 Vincent Massey Dr
Sales end soon
Dog Mania!
Tomorrow at 10:30 AM
Cornwall · 3260 Vincent Massey Dr
FESTIVAL INTERNATIONAL AFRO ET DIVERSITÉ DE CORNWALL SDG
Fri, Jul 10, 11:00 AM
Cornwall · Parc Lamoureux
FESTIVAL INTERNATIONAL AFRO ET DIVERSITÉ DE CORNWALL SDG
Fri, Jul 10, 11:00 AM
Cornwall · Parc Lamoureux
Just added
Scientists in School and OPG presents: Ewww...that science is gross!
Mon, Jul 20, 10:00 AM
Cornwall · Saunders Hydro Dam Visitor Centre
Just added
Scientists in School and OPG presents: Ewww...that science is gross!
Mon, Jul 20, 10:00 AM
Cornwall · Saunders Hydro Dam Visitor Centre
Bat Ecology & Research Workshop with the River Institue and OPG
Thu, Jul 16, 6:00 PM
Cornwall · Saunders Hydro Dam Visitor Centre
Bat Ecology & Research Workshop with the River Institue and OPG
Thu, Jul 16, 6:00 PM
Cornwall · Saunders Hydro Dam Visitor Centre
Just added
Noticing Nature - Presented by Scientists in School
Thu, Aug 6, 1:00 PM
Cornwall · Saunders Hydro Dam Visitor Centre
Just added
Noticing Nature - Presented by Scientists in School
Thu, Aug 6, 1:00 PM
Cornwall · Saunders Hydro Dam Visitor Centre
Just added
OPG proudly presents Scientists in School - Science Meets Art
Thu, Aug 20, 10:00 AM
Cornwall · Saunders Hydro Dam Visitor Centre
Just added
OPG proudly presents Scientists in School - Science Meets Art
Thu, Aug 20, 10:00 AM
Cornwall · Saunders Hydro Dam Visitor Centre
A Fish Ecology Workshop with the River Institute
Sat, Aug 15, 10:00 AM
Cornwall · Saunders Hydro Dam Visitor Centre
A Fish Ecology Workshop with the River Institute
Sat, Aug 15, 10:00 AM
Cornwall · Saunders Hydro Dam Visitor Centre
Girl Scouts in the Park - (Massena, NY)
Thu, Jul 23, 10:00 AM
Massena · Springs Park
Girl Scouts in the Park - (Massena, NY)
Thu, Jul 23, 10:00 AM
Massena · Springs Park
Wampum Belt Teachings and Loom Beading Workshop
Sat, Aug 22, 1:00 PM
Cornwall · Saunders Hydro Dam Visitor Centre
Wampum Belt Teachings and Loom Beading Workshop
Sat, Aug 22, 1:00 PM
Cornwall · Saunders Hydro Dam Visitor Centre
Just added
Cultural Safety July 2026
Mon, Jul 20, 8:30 AM
Akwesasne · 1569 NY-37
Just added
Cultural Safety July 2026
Mon, Jul 20, 8:30 AM
Akwesasne · 1569 NY-37
Just added
Teeyan da mela 2026 Cornwall
Sat, Aug 8, 1:00 PM
Cornwall · Benson Centre
Just added
Teeyan da mela 2026 Cornwall
Sat, Aug 8, 1:00 PM
Cornwall · Benson Centre
Sales end soon
McHaffie Flea Market open every Sunday
Sunday at 8:00 AM + 27 more
Morrisburg · 5070 County Rd 31
Sales end soon
McHaffie Flea Market open every Sunday
Sunday at 8:00 AM + 27 more
Morrisburg · 5070 County Rd 31
Eastern Ontario Writers' Festival (2026) - WORKSHOPS & PANELS
Sat, Sep 19, 9:00 AM
Casselman · Casselman Public Library
Eastern Ontario Writers' Festival (2026) - WORKSHOPS & PANELS
Sat, Sep 19, 9:00 AM
Casselman · Casselman Public Library
North Country Entrepreneurship Meetup - Malone
Thu, Jul 30, 5:30 PM
Malone · The Carry Coworking
North Country Entrepreneurship Meetup - Malone
Thu, Jul 30, 5:30 PM
Malone · The Carry Coworking
Malone Workshop: Demystifying the Civil Service Merit System
Wed, Jul 8, 11:00 AM
Malone · Malone OneWorkSource Center
Malone Workshop: Demystifying the Civil Service Merit System
Wed, Jul 8, 11:00 AM
Malone · Malone OneWorkSource Center
Just added
Criminal Justice Camp - $100
Mon, Aug 3, 9:00 AM
Potsdam · SUNY Potsdam
Just added
Criminal Justice Camp - $100
Mon, Aug 3, 9:00 AM
Potsdam · SUNY Potsdam
Potsdam Entrepreneurship Meetup
Thu, Jun 25, 6:00 PM
Potsdam · Barking Dog
Potsdam Entrepreneurship Meetup
Thu, Jun 25, 6:00 PM
Potsdam · Barking Dog

Trends in Cornwall

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Frequently asked questions about Cornwall

What are the best free events to attend?

According to Eventbrite, the best free events are:

Aquatic Invertebrates Workshop with the River Institute

Scientists in School - Ride 'n' Roll with Science - presented by OPG

FESTIVAL INTERNATIONAL AFRO ET DIVERSITÉ DE CORNWALL SDG

Scientists in School and OPG presents: Ewww...that science is gross!

Which events are currently trending in Cornwall?

The trending searches this month in Cornwall are:

cornwall ontario

Which free events are coming up?

Discover the best free events happening soon – you don't want to miss them:

McHaffie Flea Market open every Sunday

Potsdam Entrepreneurship Meetup