About Ontario Online Casinos
An independent team rating legal US sweepstakes casinos the hard way.
Our Mission
We exist to give players a straight, evidence-based guide to certified sweepstakes casinos. We cover only operators that follow US sweepstakes law — never offshore or gray-market sites — and we judge them on the things that matter: bonus value, fair terms, payout speed, and support.
How We Work
Every brand we rate is tested with our own money: we register, buy a package, play through the lobby, contact support, and complete a real redemption before scoring begins. If a platform fails the compliance screen, it never appears on the board.
Editorial Independence
Affiliate commissions from some brands fund the work, but they never influence a score. Placement cannot be bought, and negative findings stay in the review. Read the full rating system.
Operated By OMD AS
Ontario Online Casinos is operated by OMD AS, a private limited company registered in Norway. OMD AS provides editorial, technical, and commercial operations for this site and its sister review properties. Inquiries about the company can be sent through our contact page.
Get In Touch
Found something out of date or have a tip? Email info@ontario-onlinecasinos.com or use the contact page.
Play Responsibly
Free 24/7 help: 1-800-GAMBLER · responsible gambling resources.