Latest Past Events

OIAA Hamilton 2024 Bowling Bash

Splitsville Burlington 830 Laurentian Dr, Burlington

Join us on Thursday, February 29 from 5:30 pm to 8:00 pm at Splitsville Burlington for a special fundraiser with prizes! Prizes are included for the best-dressed team! Register early as spots are limited. You can register as an individual or a group (for up to 5). For sponsorship information, please contact Laura O'Hearn ( […]

$75.00 – $300.00

OIAA Hamilton 2023 Holiday Party

Sholess Joe's Burlington 1250 Brant Street, Burlington

Join us at the Upper Level of Shoeless Joe's Burlington for a fun and social night! Charitable donations in the form of grocery store or Wal-Mart gift cards are welcomed. Sponsorship opportunities are available. Please get in touch with or for more info. Hurry! Limited availability!


2023 Hamilton OIAA Shed Show

Shawn & Ed Brewing 65 Hatt St, Dundas

Join us at Shawn & Ed Brewing for our annual Shed Show! Ticket Price: $25 (includes Shawn & Ed's famous Beer Pie). Cash bar. Please do not drink and drive. Please contact Brendan Leon ( for any questions. HST #: 86222 6313 RT 0001