The Brook
Charity casino in Seabrook, NH · 319 New Zealand Rd., Seabrook, NH 03874
See all 7 casinos in New Hampshire
How old do you have to be to gamble at The Brook?
We haven't confirmed the minimum age at The Brook. Check with the venue before you go.
Licensed by the New Hampshire Lottery Commission.
Source: https://www.compliance.lottery.nh.gov/resources-guidance/games-chance-goc-locations, verified 2026-11-05.
Last checked 2026-11-05.
Directory listing compiled from public operator and property information. Confirm hours and ID rules with the venue before you go.
18+ or 21+, depending on the casino.
Need help with gambling? Call or text the National Problem Gambling Helpline at 1-800-MY-RESET (1-800-697-3738). It's run by the National Council on Problem Gambling.