Canada Event Spot
Ajax Terry Fox Run
Join us for the 2026 Ajax Terry Fox Run in support of cancer research.
Ontario · Greater Toronto Area
Things to do in Ajax
Every festival, concert, market and family event happening in Ajax and the surrounding Greater Toronto Area area, collected from official municipal calendars and refreshed twice a day.
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What's on in Ajax, every Thursday.
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Common questions
What is happening in Ajax this weekend?
The Ajax weekend page lists every festival, market, concert and family event running Friday through Sunday in Ajax, ON, taken from the official municipal calendar and refreshed twice a day.
Are there free events in Ajax?
Yes. Filter any Ajax listing by Free to see events with no admission charge - usually outdoor concerts, community festivals, library programs and farmers markets.
Where does this Ajax event information come from?
Events are collected automatically from official municipal and regional calendars, then de-duplicated and categorised. Every listing links back to the page it came from, so the organiser is always one click away.
How current are the Ajax listings?
Ingestion runs twice a day, and each event page shows when it was last checked. A cancelled event keeps its page with the cancellation marked rather than vanishing, so a link you already have will tell you it is off.