Do I need a separate account for every Ontario online casino I want to play at, or is there a way to use one login across sites?

Yes — a separate account at each site is the reality of Ontario's regulated market, and there's no universal single-sign-on that lets you jump between casinos with one login. That said, there are a few nuances worth understanding, because the picture is slightly more layered than a flat "one site, one account" rule.

Why separate accounts exist — and what the rules actually say

Each distinct online gaming site in Ontario requires its own separate registration, and if an operator runs multiple distinct sites, they must apply separately for each one. From a player's perspective, that structure flows directly through to you: a BetMGM account, a DraftKings account, and a PointsBet account are three genuinely separate accounts with three separate wallets, verification processes, and player records.

Once you've selected a regulated site, you'll need to sign up for a player account. The process may differ slightly for every operator, but at minimum you'll be asked to provide basic personal information that goes through a verification process to confirm your identity. That identity check happens independently at each site — there's no shared KYC (know-your-customer) pipeline that pre-clears you across the market.

There is one partial exception worth knowing: some operators run more than one branded site under the same corporate umbrella. Where uniform account credentials link a player's access across an operator's related websites, domain names, and mobile apps, a single login through a portal can give access across that operator's full game offering seamlessly — including mobile apps and related sites — without creating new credentials. So if two brands belong to the same registered operator and are structured that way, you might only need one account to move between them. But this is an operator-by-operator arrangement, not a market-wide feature, and it's not enough for a player to simply opt to register and sign in with the same username and password across all gaming sites. The shared access has to be technically built in by the operator.

How to tell you're on a legitimate Ontario site

Before you go through the signup process anywhere, it's worth a quick check: every internet gaming website offered by a fully registered and approved operator in Ontario will have iGaming Ontario and BetGuard logos displayed. Seeing those logos confirms the site is managed by iGaming Ontario and regulated by the AGCO. The full, current list of registered operators is maintained at the iGaming Ontario website — worth bookmarking if you're comparing sites.

One thing that does work across the whole market

While logins don't transfer between operators, player protections do — at least in one important direction. If you sign up for BetGuard, you are opting out of all regulated igaming websites in Ontario in a single action. That's the one genuinely market-wide account action available to players. All Ontario igaming operators participate in BetGuard, and operators are also required to maintain their own self-exclusion programs that meet the Registrar's Standards. So if you ever need a break, ConnexOntario (1-866-531-2600) can connect you with support, and BetGuard at betguard.ca handles the opt-out across every licensed site at once.

The practical takeaway: budget a few minutes per site for the signup flow, keep a record of which email address you used at each operator, and verify the iGaming Ontario and BetGuard logos before handing over any personal information.