UK casino bonuses

A bonus comes with a price: the stake you must put through before it can be withdrawn. This page lists offers only from operators licensed by the UK Gambling Commission, shows their significant terms next to the offer, and lets you work out what each one is really worth.

Advertising. 18+. Offers are shown only to visitors in Great Britain, only from operators in the Gambling Commission's register, and only while their terms have been checked in the last 30 days.

The rules that protect you

• Wagering is capped at 10 times. Since 19 January 2026 a UK-licensed operator may not require a bonus to be staked more than 10 times before it can be withdrawn.
• Significant terms must be clear and shown next to the offer: minimum deposit, wagering, expiry, eligible games and any cap on winnings.
• Every licensed site must offer deposit limits, time-outs and GAMSTOP self-exclusion.

What is a bonus worth?

Put the terms into the bonus calculator: it shows the turnover, what that turnover costs on average and what is left. At a 10x requirement on a slot with 96% RTP, a bonus of 20 is worth about 12 on average. The house edge still applies to every stake you make afterwards.

Before you claim anything

• Only accept a bonus for a deposit you would have made anyway, and set a deposit limit first.
• Check the site is in the register with our licence checker.
• If gambling stops being fun, stop. Free, confidential help: help lines.