September 2026 Events (220 events)
Browse festivals, concerts, cultural events, sports, and more in Ottawa during September 2026.
Taste of Wellington
A free street festival along Wellington West in Hintonburg and Wellington Village, with donation-based tastings supporti…
Jagged Little Pill
TotoToo Theatre is proud to present Jagged Little Pill, the electrifying Tony Award-winning musical inspired by the grou…
Vegans Who Snack Food and Art Festival - Sept
An all vegan, small business food and art festival! Can't make it? Not to worry, VWS will be at Parkdale one more time i…
Outdoor Market Season
The Parkdale Public Market's 102nd season kicks off in May! Join us for a vibrant debut of spring produce, stunning farm…
Parkdale Night Market
A vibrant weekly event transforms Wednesday nights into lively community gathering where folks can enjoy the evening wit…
Comedy at the Carleton (Open Mic)
A free stand-up open mic upstairs at The Carleton Tavern, weekly on Tuesdays from September 1. Local comics, cheap drink…