Is online sports betting legal in Wisconsin?

Not yet. Wisconsin has legalized online sports betting, but no app has launched; for now you can bet only in person.

Status as of October 3, 2026. Laws and apps change quickly; check with the operator before you bet. Not legal advice.

Online sportsbooks
Online legal, not launched
Minimum age
21+ at sportsbooks · 18+ on prediction markets
Sportsbooks on vigged licensed here
None
Kalshi sports
Available
Polymarket US sports
Available

Is online sports betting legal in Wisconsin?

Wisconsin has taken bets in person since 2021, and online betting is now law. Until the first app launches, in-person betting is the only licensed option.

Wisconsin legalized tribal-run online betting in April 2026; until apps launch, bets are taken only at tribal casinos.

Sportsbooks in Wisconsin

None of the sportsbooks on vigged (DraftKings, FanDuel, BetMGM, Caesars Sportsbook, Hard Rock Bet, theScore Bet and Circa Sports) can take online bets from Wisconsin. With your state set to WI, the boards still show US sportsbooks' prices side by side, unranked.

Offshore sites such as Bovada are not licensed in Wisconsin or any other state: no regulator holds your deposits or settles disputes. vigged shows offshore prices unranked and never links to them.

Prediction markets: Kalshi and Polymarket US

Kalshi offers sports event contracts in Wisconsin to adults 18+. It is a federally regulated exchange (CFTC), not a state-licensed sportsbook, which is why it can operate where sportsbooks can’t.

Polymarket US, the CFTC-regulated app Polymarket launched in late 2025, lists Wisconsin as eligible; access is opening by waitlist. It is a separate order book from Polymarket’s international site, which does not serve US users.

How they differ from a sportsbook: you buy a contract that pays $1 if the outcome happens, priced in cents (58¢ is a 58% chance), from other traders rather than a bookmaker. Fees take the place of vig, the minimum age is 18 rather than 21, and the legal fight over sports contracts is still moving.

More on how they price games: Kalshi sports odds · Polymarket vs sportsbooks

Live odds for Wisconsin

Open any board set to Wisconsin: US sportsbooks' prices stay visible side by side, unranked.

NFL odds · NCAAF odds · NBA odds · NCAAB odds · NHL odds · MLB odds · WNBA odds · MMA odds · Cricket odds · EPL odds · MLS odds · UCL odds · Liga MX odds · La Liga odds · Serie A odds · Bundesliga odds · Ligue 1 odds · ATP odds · WTA odds · +EV bets

Nearby states

Of Wisconsin’s neighbors, Iowa, Illinois and Michigan have online sports betting; Minnesota does not. Apps go by where you are standing, not where you live: Wisconsin residents can bet legally only once they are across the line.

Wisconsin sports betting FAQ

Is online sports betting legal in Wisconsin?

Not yet. Wisconsin has legalized online sports betting, but no app has launched; for now you can bet only in person. Status as of October 3, 2026.

Which sportsbook apps can I use in Wisconsin?

None: no sportsbook app is licensed to take online bets in Wisconsin. Bets are taken in person only.

Can I use Kalshi in Wisconsin?

Kalshi offers sports event contracts in Wisconsin to adults 18+. It is a federally regulated exchange (CFTC), not a state-licensed sportsbook, which is why it can operate where sportsbooks can’t.

What is the minimum age to bet on sports in Wisconsin?

21 at Wisconsin’s licensed sportsbooks. Kalshi and Polymarket US require 18+.

Is Bovada legal in Wisconsin?

No. Bovada is an offshore site with no license in Wisconsin or any other US state, so no regulator protects your deposits or settles disputes.

Responsible gambling

Gambling problem? Call or text 1-800-GAMBLER, free and confidential, 24/7.

Every state · Warning signs and tools

21+ | Gambling problem? Call 1-800-GAMBLER. Nothing here is betting advice, and no bet or strategy guarantees a profit. Sports betting is legal only in some US states; check the rules where you are. Responsible gambling.