Ontario online casinos: how iGaming Ontario and the AGCO work

How Ontario's online casino market works

Most provinces offer online gambling through their own lottery corporation. Ontario does that too, but it also runs a regulated market that private operators can join. To take part, an operator must be registered with the Alcohol and Gaming Commission of Ontario (AGCO) and have an agreement with iGaming Ontario.

Players in that market must be 19 or older and physically located in Ontario when they play. Sites in the regulated market check both.

The result is a clear line for anyone looking for an Ontario online casino: a site is either on the official list or it is not. That list is the thing to check, rather than any badge, advert or review, including ours.

What iGaming Ontario and the AGCO each do

The AGCO is the regulator. It registers operators and suppliers, sets the standards that registered sites must meet, including standards on responsible gambling and advertising, and enforces them.

iGaming Ontario conducts and manages the online market. It contracts with the registered operators and publishes the list of regulated sites that players can use.

Put simply: the AGCO decides who is allowed in and what rules they follow; iGaming Ontario runs the market they operate in.

How to check whether a site is registered

1. Go to the official iGaming Ontario list of regulated sites.
2. Search for the site by name, and check that the web address matches the one you are on.
3. If the site is not listed, it is not part of Ontario's regulated market. You can also check the AGCO website for regulatory information.

Check the address as well as the name. Similar-looking brands and addresses exist, and what matters is the exact site on the official list.

What the regulated market means for players

Playing at a site on the official list means the operator has agreed to follow the AGCO's standards. Those standards cover things players care about: checking your age and identity, keeping player funds and games fair, offering responsible-gambling tools, and how the operator advertises. If something goes wrong, you have a clear route: raise it with the operator first, and if that does not resolve it, the AGCO's website explains how to raise concerns about a registered operator.

Sites outside the list are not part of that system. They may be regulated somewhere else, but Ontario's regulator has no role in how they treat you.

How to spot a site that is not in Ontario's market

A few signs suggest you are looking at a site outside Ontario's regulated market. It is not on the iGaming Ontario list. Its footer names a regulator other than the AGCO. It does not check that you are in Ontario when you sign up or play. Or it describes itself as "available in Canada" without mentioning Ontario's registration at all.

Be careful with look-alikes too. Some brands run a separate Ontario version of their site on a different address, and the version listed by iGaming Ontario is the one that counts.

None of those signs tells you whether a site is honest or not. They tell you that Ontario's protections do not apply to it. If you are in Ontario, that is the thing to know before you deposit.

BetNook and Ontario

We say this on every review because it matters. Our checks cover where a brand's link lands and, for the featured brands, what the operator publishes for Canada. On 26 September 2026 we also compared every brand we list with the official list: none of the sites we link to is on it, while seven Casino Rewards partners (Captain Cooks, Zodiac, Yukon Gold, Grand Mondial, Golden Tiger, Luxury and Casino Classic) have separate Ontario editions that are. Read our ranked list of online casinos with that in mind.

Playing from other provinces

Outside Ontario, each province and territory decides how online gambling is offered, usually through a provincial lottery or gaming corporation that runs its own site. Legal ages differ: 19 in most of Canada, and 18 in Alberta, Manitoba and Quebec. If you are unsure what applies where you live, check your provincial lottery or gaming regulator's website. The same applies to sports betting; see our guide to sports betting in Canada. Interac, the payment method most Canadians use, is covered in our Interac casino guide.

Responsible gambling in Ontario

If gambling is causing problems for you or someone close to you, call ConnexOntario 1-866-531-2600. It is free, confidential and open 24/7. PlaySmart is another Ontario resource with information about how games work and how to keep play in check.

Registered Ontario sites must offer responsible-gambling tools under the AGCO's standards, such as deposit limits and self-exclusion. Our responsible gambling guide explains the tools and lists support in every province.

More reading: all guides for Canadian players.