| Date | Event |
| 5/1/2026 | Join us for a 60th Anniversary Celebration for ECKAN! more info... |
| 5/8/2026 | Join us for a Chamber Coffee to celebrate Hometown Vet Clinic's 1 year anniversary! more info... |
| 5/16/2026 | Join us for TREASURES IN OTTAWA! more info... |
| 5/25/2026 | Memorial Day - Chamber Office will be Closed more info... |
Events available for Registration... 2025 Mayor's Tree Lighting Ornament 10/21/2025 - 5/31/2026 register for this event... OAYP Lunch & Learn RSVP 4/1/2026 Online Registration has closed for this event 2026 Treasures in Ottawa - June 6th 6/6/2026 - 6/6/2026 register for this event... |
Events in the month of May 2026 | ||||||||||||||||||||||||||||||||||||||||||||||||||