Can I use Novig in Wisconsin?

Yes. Novig is a CFTC-designated prediction market available in Wisconsin to traders 21 and older, and it prices every Big Ten game.

What about Kalshi and Polymarket?

Both prediction markets operate in Wisconsin under the same federal framework as Novig. They quote a probability rather than a line and charge a fee on each fill; this site shows all three side by side with the fee taken out.

What is the minimum age?

Novig requires traders to be 21 or older. Sportsbooks in Wisconsin require 21 as well.

Is sports betting legal in Wisconsin?

Wisconsin allows sports betting only inside tribal casinos today; Gov. Tony Evers signed a tribal online sports betting law in April 2026, but no app has launched.

Reviewed 2026-10-10. Laws change; we re-check every state page each month and after any vote.

What Wisconsin fans can use today

NovigLive

CFTC-designated prediction market. No vig on pre-game trades. 21+.

Promo code HEARTLAND

SportsbooksCasino floor

Tribal casino sportsbooks only, in person or on property. The 2026 online law has no live app yet.

ExchangesLive

Kalshi and Polymarket: federally regulated, a fee on each fill. Priced on the board with the fee removed.

This week’s Big Ten games, priced where Wisconsin can play

There is no sportsbook to compare against in Wisconsin, so this is Novig against the best exchange price. Profit on a $100 position, fees taken out.

Game	Favourite	Novig	Best exchange
Ohio State at Indiana Sat, Oct 17 · 12:00 PM ET	Ohio State	-174 +$57.47	-178 Kalshi · +$52.41

Prices refresh about every ten minutes. Open a game for the spread, the total and every venue.

The law in Wisconsin, in plain English

Wisconsin tribes have run in-person sportsbooks under their gaming compacts since the Oneida Nation opened the first in 2021. Assembly Bill 601, signed April 9, 2026, allows statewide mobile betting as long as the servers sit on tribal land, but each tribe must first amend its compact with the state and win federal approval. No app is live yet, and most estimates point to 2027.

Until then, the statewide option is a federally regulated prediction market. Novig is available in Wisconsin. In April 2026 Attorney General Josh Kaul sued Kalshi, Polymarket and other platforms in Dane County, arguing their sports contracts are illegal gambling; those platforms were still operating in the state as of this review while the cases proceed.

Your teams

Wisconsin

Questions Wisconsin fans ask

Is online sports betting legal in Wisconsin?: Wisconsin allows sports betting only inside tribal casinos today; Gov. Tony Evers signed a tribal online sports betting law in April 2026, but no app has launched.
Can I use DraftKings or FanDuel in Wisconsin?: No. Tribal casino sportsbooks only, in person or on property. The 2026 online law has no live app yet.
Can I use Novig in Wisconsin?: Yes. Novig is a CFTC-designated prediction market available in Wisconsin to traders 21 and older, and it prices every Big Ten game.
What about Kalshi and Polymarket?: Both prediction markets operate in Wisconsin under the same federal framework as Novig. They quote a probability rather than a line and charge a fee on each fill; this site shows all three side by side with the fee taken out.
What is the minimum age?: Novig requires traders to be 21 or older. Sportsbooks in Wisconsin require 21 as well.

If you or someone you know has a gambling problem, call or text 1-800-GAMBLER.