Charity Prediction Leagues: Staying Legal in the UK

Charity prediction leagues are legal in the UK as long as entry fees are nominal and the prize is largely symbolic. The moment you start collecting meaningful entry money to fund a meaningful prize pot, you are likely operating a small lottery or a betting product, both of which are regulated by the Gambling Commission. This article explains where the lines are and how to run a clean charity league that raises money without putting anyone at risk.

Important caveat: this is general guidance, not legal advice. If your charity event is large, public, or involves significant sums, you should speak to a solicitor or contact the Gambling Commission directly. The rules below cover the common case of a small workplace or community fundraiser.

Why This Matters

Most charity prediction leagues run for years without anyone thinking about the law, because they are small enough that nobody notices. But the structure matters. If your model is 'everyone pays £20, the winner takes £200, the rest goes to charity', you are running something that looks an awful lot like a paid betting pool, even if your intentions are pure.

The Gambling Commission has been reasonably clear that workplace and community sweepstakes for charity, where the financial scale is small and the spirit is fundraising rather than profit, are typically not the kind of thing they pursue. But the structure of the league determines whether you sit comfortably inside that grey zone or step outside it.

The Three Models and Their Risks

Model 1: Free entry, donated prizes

This is the safest model by a long way. Entry is free. Prizes are donated by local businesses or sponsors. Participants are encouraged to make a voluntary donation to the charity at sign-up. There is no entry fee, so there is no prize pot funded by participants, so there is no lottery.

This is exactly how most workplace prediction leagues run, just with a charity attached. It is unambiguously legal and is the model we would recommend by default.

Model 2: Nominal entry fee, symbolic prize

Entry is £5 or £10. The prize is a trophy, a hamper, or a £25 voucher. The rest of the entry money goes to charity. This is also generally fine because the prize is clearly not the motivation. People are paying to participate and to support the cause, not to win money.