Best New Hampshire Sportsbook
Welcome Bonuses 2026
DraftKings is the only major operator we cover in New Hampshire. Every offer below is available to bettors physically inside New Hampshire state lines and licensed by the New Hampshire Lottery Commission. Compare bonus structure, code, terms, and headline dollar value before you claim.
New Hampshire Welcome Bonuses Side-by-Side
New Hampshire is a single-operator market. DraftKings is the leading licensed sportsbook in the state. Compare the offer details below or read the full DraftKings review for context.
| # | Operator | Rating | Welcome Offer | Code & Terms | Claim |
|---|---|---|---|---|---|
| 01 | DraftKings 30 states | Bet $5, Get $200 in Bonus Bets + NCAA Tournament Profit Boost | No code required | Read Review → |
Bonus terms last verified . Operator promotions change month to month; actual offers when you click through may be slightly different.
Sports Betting in New Hampshire
New Hampshire has a DraftKings monopoly under a deal with the state lottery. Highest tax rate in the country at 51% of revenue.
New Hampshire Sports Betting FAQ
Is online sports betting legal in New Hampshire?
Yes. Online sports betting launched in New Hampshire in Dec 2019. The market is regulated by the New Hampshire Lottery Commission. Any sportsbook on this page is licensed by that regulator and accepts bets only from inside New Hampshire state lines (verified by geolocation).
How many sportsbooks operate in New Hampshire?
New Hampshire has 1 licensed online sportsbooks as of April 2026. We track 1 of them with active welcome bonuses on this page; the others are typically smaller regional operators or retail-only books.
What is the sports betting tax rate in New Hampshire?
New Hampshire taxes operators at 51%. This is what the operator pays the state on revenue, not what bettors pay on winnings. Bettors pay federal income tax on net gambling winnings (24% withholding on large wins) plus any applicable New Hampshire state income tax.
Which sportsbook has the best welcome bonus in New Hampshire?
Headline dollar amounts vary across operators (Bet365's "$365 win-or-lose" is the largest single-figure offer; BetMGM's "$1,500 first bet" is the largest first-bet protection). Our editorial team ranks DraftKings the highest-rated overall in New Hampshire. Compare every offer in the table above to pick what fits your bankroll.
Can I use my New Hampshire sportsbook account in another state?
Yes for the major operators (DraftKings, FanDuel, BetMGM, Caesars, bet365). The same account works in any state where the operator is licensed; the app activates the correct state's odds, promotions, and payment methods based on your geolocation. You cannot bet from a state where the operator is not licensed regardless of your account residency.
What is the minimum age to bet on sports in New Hampshire?
18+ in New Hampshire. This is one of a handful of US states that allow 18+ sports betting. You must verify your identity (full legal name, DOB, SSN) before placing any bets — this is a federal Know-Your-Customer requirement.