Doors Open Oshawa

Doors Open Oshawa is an annual event providing an opportunity to explore Oshawa’s diverse heritage and cultural sites. Spend a day discovering local history first-hand and celebrating our community heritage.

Doors Open Ontario is a province-wide celebration that provides a unique opportunity to explore and enjoy sometimes hidden and always interesting places and spaces in cities across Ontario – free of charge from May to October.

• Head to Oshawa This Saturday to Explore Museums & ‘Secret’ Attractions For Free

Date & Time:

Saturday, May 2, 2026. | 10 AM to 4 PM

Venue:

Various Locations, Oshawa

More to Do:

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Upcoming Events in Toronto

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