Calgary Events on June 21, 2025

Are you looking for something to do in Calgary? June 21, 2025 events and entertainment calendar with info on concerts, festivals, shows, and nightlife

Jun 21 2025

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All Sport One Day

All Sport One Day is a fantastic, free sport discovery event designed specifically for children and youth aged 6 to 17. It offers a unique opportunity for young participants to try out a new sport or physical activity in a fun and supportive environment

Calgary | 8:00 am to 8:00 pm | Family / Kids | Free

Calgary Neighbour Day

Neighbour Day is Calgary’s celebration of community spirit and connection. Held each year on the third Saturday in June, Neighbour Day is a step toward creating welcoming and inclusive communities where neighbours connect and belong every day of the year

Calgary | Family / Kids

Sled Island Festival 2025

Each June, the five-day music and arts festival brings together a community of music, comedy and art as well as nearly 30,000 attendees across multiple venues, earning rave reviews from attendees, artists and media across the globe

Calgary | 10:00 am to 11:59 pm | Festival