Best Irish Betting Sites (2026)

Yes, online sports betting has been legal in Ireland for a long time. But the rules governing how betting is regulated have just gone through their biggest overhaul in almost a century. 

For decades, Irish gambling was regulated under a patchwork of laws dating back to the 1920s and 30s, long before online betting even existed. That changed with the Gambling Regulation Act 2024, which introduced a single new regulator and a modern licensing system built for how people actually bet today.

In short: if you’re 18 or over, you can legally bet online in Ireland — but you should make sure you’re using a bookmaker licensed by the GRAI.

So, what changed in 2026?

The Gambling Regulation Act 2024 established the Gambling Regulatory Authority of Ireland (GRAI), which replaced the previous Revenue-led licensing regime. 

Since 1 July 2026, any company offering sports betting to customers in Ireland must hold a licence from the GRAI, and the regulator has real enforcement power that its predecessor lacked.

Not every operator that held a Revenue Commissioners licence has moved across to the new system yet, so the Irish betting market looks a little different from before the changeover. That’s why it’s important to check a bookmaker’s current GRAI status rather than assuming it is still licensed simply because it operated in Ireland before July 2026.

For most bettors, the day-to-day won't feel that different. You'll still find the same sports, markets, and familiar betting features. The more significant changes are in what operators are required to do behind the scenes.

These include restrictions on credit-card gambling, stricter age and identity checks, and tighter rules around bonuses, promotions and VIP schemes. A National Gambling Exclusion Register is also being introduced, with the aim of eventually allowing one self-exclusion request to apply across licensed operators.