Sports betting is illegal in Hawaii. In fact, the Aloha State is one of only two states (Utah) with no legal gambling of any kind. While multiple Hawaii sports betting bills have been proposed since the Professional and Amateur Sports Protection Act (PASPA) repeal in 2024, nothing has come to pass.

Is online sports betting legal in Hawaii? Gambling, including online sports betting, is fully prohibited and illegal in Hawaii. The state also doesn't allow tribal casinos, charitable gaming, a state lottery, or any kind of casino gambling.

This means for every $10 you want to win on a spread bet, you have to bet $11. If the odds were even (also represented as +100 in American sports betting), an $11 bet would have a payout of $11 (so a total return of $22).

Decimal odds explained\n\n For example, a $100 bet made at decimal odds of 3.00 would return $300 ($100 x 3.00): $200 in profit and the original $100 amount risked. A $100 bet made at decimal odds of 1.50 would return $150: $50 in profit and the original $100 amount risked.