Calgary events in October 2026. 🇨🇦 Best festivals, concerts, fun things to do, Thanksgiving events, kids activities and Halloween haunted houses

Are you looking for something to do in Calgary? October 2026 events, concerts, fairs, festivals, and best things to do in Calgary

Oct 1 2026

^Thu

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 2 2026

^Fri

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 3 2026

^Sat

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Calgary Horror Con

Canada’s Biggest Horror Weekend

Calgary | The Genesis Centre | 11:00 am to 5:00 pm | Exhibition

Calgary Franchise Show

Come to Calgary’s Largest 'Own Your Own Business' Event

Calgary | BMO Centre | 11:00 am to 5:00 pm | Exhibition

Oct 4 2026

^Sun

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Calgary Horror Con

Canada’s Biggest Horror Weekend

Calgary | The Genesis Centre | 11:00 am to 5:00 pm | Exhibition

Calgary Franchise Show

Come to Calgary’s Largest 'Own Your Own Business' Event

Calgary | BMO Centre | 11:00 am to 5:00 pm | Exhibition

Oct 5 2026

^Mon

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 6 2026

^Tue

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 7 2026

^Wed

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 8 2026

^Thu

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 9 2026

^Fri

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 10 2026

^Sat

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 11 2026

^Sun

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 12 2026

^Mon

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 13 2026

^Tue

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 14 2026

^Wed

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 15 2026

^Thu

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 16 2026

^Fri

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Calgary Tattoo & Arts Festival

Canada’s Largest Tattoo Celebration Returns to Calgary

Calgary | BMO Centre | 4:00 pm to 11:00 pm | Festival

Oct 17 2026

^Sat

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Calgary Tattoo & Arts Festival

Canada’s Largest Tattoo Celebration Returns to Calgary

Calgary | BMO Centre | 12:00 am to 11:00 pm | Festival

Cavalry vs. Pacific

Expect a high-intensity contest featuring Cavalry's dynamic attacking play against Pacific's disciplined defensive structure

Calgary | ATCO Field at Spruce Meadows | 1:00 pm to 4:00 pm | Sports

Oct 18 2026

^Sun

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Calgary Tattoo & Arts Festival

Canada’s Largest Tattoo Celebration Returns to Calgary

Calgary | BMO Centre | 12:00 am to 6:00 pm | Festival

Oct 19 2026

^Mon

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 20 2026

^Tue

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 21 2026

^Wed

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 22 2026

^Thu

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 23 2026

^Fri

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 24 2026

^Sat

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 25 2026

^Sun

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Cavalry vs. Vancouver FC

This highly anticipated matchup saw two of the league's ambitious technical sides go toe-to-toe

Calgary | ATCO Field at Spruce Meadows | 2:00 pm to 5:00 pm | Sports

Oct 26 2026

^Mon

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 27 2026

^Tue

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 28 2026

^Wed

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 29 2026

^Thu

Festival of Crafts

Shop Real Gifts Made By Real People

Calgary | BMO Centre | 10:00 am to 9:00 pm | Festival

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 30 2026

^Fri

Festival of Crafts

Shop Real Gifts Made By Real People

Calgary | BMO Centre | 10:00 am to 9:00 pm | Festival

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition

Oct 31 2026

^Sat

Jammy Con 2026

Jammy Con is Canada's leading K-pop festival!

Calgary | WinSport | 9:00 am to 6:00 pm | Exhibition

Festival of Crafts

Shop Real Gifts Made By Real People

Calgary | BMO Centre | 10:00 am to 9:00 pm | Festival

SUE: The T.rex Experience

Step into the world of a T. rex, 67 million years ago

Calgary | TELUS Spark | 10:00 am to 5:00 pm | Exhibition