Halloween in Ottawa: what’s on?
27 events from Monday, October 26 to Tuesday, November 24, 2026. Highlights: Queer of Halloween Competition (The Lookout Bar & Nightclub, Thursday, October 29), Dwayne Gretzky Halloween - Ottawa (HISTORY Ottawa, Friday, October 30), Day of the Dead Altar Presented by Embassy of Mexico in Canada, in… (National Arts Centre, Saturday, October 31). Free: 2. Busiest venues: The Lookout Bar & Nightclub, Diefenbunker: Canada's Cold War Museum, National Arts Centre.
Monday, October 26, 2026
Wednesday, October 28, 2026
Thursday, October 29, 2026
Friday, October 30, 2026
Saturday, October 31, 2026
Sunday, November 1, 2026
Questions and answers
- Halloween in Ottawa: how many events?
- 27 events from Monday, October 26 to Tuesday, November 24, 2026.
- Halloween in Ottawa: what are the highlights?
- Highlights: Queer of Halloween Competition (The Lookout Bar & Nightclub, Thursday, October 29), Dwayne Gretzky Halloween - Ottawa (HISTORY Ottawa, Friday, October 30), Day of the Dead Altar Presented by Embassy of Mexico in Canada, in… (National Arts Centre, Saturday, October 31).
- Halloween in Ottawa: which venues?
- Busiest venues: The Lookout Bar & Nightclub (2), Diefenbunker: Canada's Cold War Museum (2), National Arts Centre (2).
- Halloween in Ottawa: is anything free?
- Yes. Free: 2, including Day of the Dead Altar Presented by Embassy of Mexico in…, Day of the Dead Altar Presented by Embassy of Mexico in…
- Halloween in Ottawa: which day has the most?
- Saturday, October 31, 2026, with 18 events.
