Ontario

Online Gambling in Ontario – Casino Laws & Regulations (2026)

Ontario has developed one of Canada's most distinctive online gambling markets. Since April 2022, the province has operated a regulated internet gaming market that allows eligible private casino and sports betting operators to participate alongside its existing provincial lottery-operated gambling services.

For players, this means there is a choice of legal online casinos in Ontario, but not every casino accessible on the internet is authorized to operate in the province. Regulated operators must meet local requirements covering registration, game integrity, advertising and responsible gambling.

Ontario's approach also differs from that of many other Canadian provinces. Its regulatory framework allows private operators to compete within a regulated market, but authorization in Ontario does not automatically extend to other parts of Canada.

This guide explains how online gambling works in Ontario in 2026, which casinos are authorized, who regulates the market and what players should know about gambling laws, bonuses and player protection.

Online Casinos in Ontario

Ontario has a regulated online casino market where eligible players can choose between a range of authorized operators. Below, you can explore online casinos participating in Ontario's regulated market and compare their games, features and overall experience.

Operators must be registered with the Alcohol and Gaming Commission of Ontario (AGCO) and have an operating agreement with iGaming Ontario. Players must be at least 19 years old and physically located in Ontario when placing wagers.

19+ Minimum Gambling Age and Location Requirements

The minimum legal age for online casino gambling in Ontario is 19.

Players do not necessarily have to be Ontario residents. The key requirement is their physical location when placing a wager. Visitors to Ontario may be eligible to gamble through regulated operators, provided they meet the operator's registration, identity verification and other eligibility requirements.

Conversely, Ontario residents travelling outside the province cannot place wagers through Ontario's regulated online gambling market while physically located elsewhere.

Players may generally register and manage their accounts from outside Ontario, including making deposits and withdrawals, subject to operator requirements. However, placing wagers requires physical presence within the province.

Player Protection and Responsible Gambling

Ontario's regulated online gambling market is subject to standards designed to protect players, promote responsible gambling and reduce gambling-related harm.

These requirements cover several important areas:

• Age and identity verification: Operators must verify player eligibility and identity in accordance with applicable regulatory requirements.
• Responsible gambling information: Players must have access to information about gambling risks, safer gambling practices and available support services.
• Player controls: Operators must provide tools that allow players to manage their gambling activity, including deposit limits and other responsible gambling measures.
• Self-exclusion: Players must have access to self-exclusion measures that restrict their participation in regulated gambling activities.
• Game integrity: Games and gambling systems must comply with applicable technical standards and regulatory requirements intended to ensure fairness and integrity.

These safeguards cannot eliminate the financial risks associated with gambling. However, they establish oversight and player protection requirements that may not be present on unauthorized gambling websites.

Casino Advertising and Bonus Restrictions

Ontario has strict rules governing online gambling advertising, particularly promotions that could encourage excessive gambling or appeal to children and young people.

Casino bonuses are not prohibited altogether. However, regulated operators face significant restrictions on where and how they can advertise bonuses, credits and other gambling incentives.

• Public bonus advertising: Operators are generally prohibited from advertising gambling bonuses, credits and other inducements to the general public, including through third-party advertising channels.
• Casino websites: Bonus offers and promotional incentives may be displayed on an operator's own gambling website, subject to applicable advertising and responsible gambling standards.
• Direct marketing: Operators may communicate promotional offers through direct marketing to individuals who have actively consented to receive such communications, subject to applicable requirements.
• Athletes and youth appeal: Gambling advertising must not feature athletes or celebrities, entertainers and other individuals who would reasonably be expected to appeal to minors. Athletes may appear in advertising that exclusively promotes responsible gambling practices.
• Misleading claims: Advertising must not misrepresent gambling products, exaggerate the likelihood of winning or create misleading impressions about the risks and potential rewards of gambling.

These restrictions are particularly relevant to gambling affiliates and casino comparison websites. Promoting an authorized casino is not the same as publicly advertising its bonuses or other gambling incentives. Affiliates must therefore consider Ontario's advertising standards when publishing casino reviews, promotional content and marketing materials.

Are Casino Winnings Taxable in Ontario?

For most recreational players, gambling winnings are generally not subject to Canadian income tax.

This typically includes winnings from online casino games, slot machines and other recreational gambling activities. However, gambling proceeds may be taxable where the activity constitutes a business rather than recreational gambling.

Whether gambling amounts to a business depends on the individual circumstances, including the organization, scale and commercial nature of the activity. Regular winnings alone do not automatically establish that someone is carrying on a gambling business.

Although recreational gambling winnings are generally tax-free, income subsequently generated from those winnings, such as investment interest or other investment returns, may be taxable under ordinary Canadian tax rules.

Ontario's Online Gambling Market

Ontario has developed one of Canada's most prominent regulated online gambling markets since opening its competitive internet gaming framework to private operators on 4 April 2022.

The market covers online casino games, sports betting and poker. Unlike provinces that rely primarily on government-operated gambling platforms, Ontario allows eligible private operators to compete within a provincially regulated framework.

A defining feature of Ontario's model is the combination of commercial competition and regulatory oversight. Operators can offer different gambling products, game selections and user experiences, but must comply with requirements covering game integrity, advertising, player protection and responsible gambling.

Players can choose from a range of authorized online gambling operators, and the market may continue to evolve as new companies enter and existing operators expand their services. To participate in Ontario's regulated market, private operators must be registered with the Alcohol and Gaming Commission of Ontario (AGCO) and hold an operating agreement with iGaming Ontario.

Player protection has also evolved alongside the market. The introduction of BetGuard in May 2026 established a centralized self-exclusion system covering Ontario's regulated online gambling operators, including OLG's online platform.