Why this matters right now
For months, the conversation around Ontario iGaming has shifted from “Is this sustainable?” to “How big can this get?”
March’s record answers that with authority.
Handle climbed nearly 21% year-over-year, while revenue surged even faster, up 30% compared to March 2025. That gap between betting volume and revenue growth is key. It signals improving monetization, sharper product offerings, and a player base that’s not just growing, but engaging deeper.
That’s the kind of trend operators, regulators, and investors all watch closely. And right now, Ontario is delivering across the board.
The numbers behind the surge
- Total handle: $9.59 billion (all-time high)
- NAGGR (revenue): $387.0 million
- Active player accounts: 1.235 million (+17% YoY)
- Average revenue per player: $313
Even with a shorter February as the baseline, the jump in March revenue is notable. Still, it fell short of December 2025’s peak of roughly $425 million, highlighting how volatile monthly revenue can be, even in a growth market.
The real engine: online casino dominance
The online casino sector was the MVP in Ontario, and it’s not particularly close.
- iCasino handle: ~$8.33 billion (record)
- Share of total handle: 87%
- Revenue contribution: $318.5 million (82% of total)
- YoY growth: +26% handle, +32% revenue
This isn’t new, but it’s becoming more pronounced. Online casino continues to outpace the broader market, reinforcing a structural reality: Ontario is a casino-first ecosystem.
That trend aligns with what we’ve seen since launch, where casino products consistently drive the bulk of engagement and revenue.
Sports betting: volume down, efficiency up
Here’s where things get interesting.
- Sports betting handle: $1.08 billion
- YoY change: -9%
- Revenue: $61.6 million (+29% YoY)
Ontario’s sports betting handle is slipping year-over-year, but revenue is climbing. That’s a classic signal of improved hold rates or more favorable betting outcomes for operators. In other words, fewer bets, but more profitable ones.
It also reflects structural dynamics in Ontario: fewer sportsbook-only operators compared to casino-heavy platforms, and a market where casual players are increasingly gravitating toward slots and table games over traditional sports wagering.
Poker quietly hits a milestone
Peer-to-peer poker remains a niche, but it just had its best month ever:
- Handle: $183 million
- Revenue: $6.9 million
Still under 2% of the market, but there’s a wildcard here. If Canada moves toward shared liquidity across provinces, or even internationally, this vertical could scale quickly.
What’s driving the growth?
Several factors are converging at once:
- Market maturity: Nearly four years in, Ontario has moved beyond launch volatility into sustained growth mode.
- Product expansion: Operators continue refining offerings, especially in casino verticals.
- Consumer migration: Players are increasingly choosing regulated platforms over offshore alternatives.
- Competitive ecosystem: 45 operators and 79 sites create constant pressure to innovate.
At the same time, March wasn’t without turbulence. Operator exits, like Rivalry and Conquestador, and entries such as BetNova show a market still evolving, with churn becoming part of the landscape.
Short- and long-term implications
Short term, operators will double down on casino-first strategies, where margins and engagement are strongest. Expect more live dealer content, gamification, and cross-sell tactics from sportsbooks into casino products.
Long term, Ontario is becoming a blueprint. Other provinces, and even international regulators, are watching closely. A high-growth, high-tax (20%) regulated market that still attracts operators is a compelling model.
And the tax impact is no small detail: over $226 million generated for the province in Q1 2026 alone. That’s real leverage in policy discussions nationwide.
