Wisconsin Sports Betting

Why isn't online sports betting live statewide in Wisconsin yet?

Gov. Tony Evers signed Act 247 on April 9, 2026, but that didn’t mean sportsbook apps could immediately start taking bets across Wisconsin.

The law sets up a path for statewide mobile betting while keeping it tied to tribal gaming. Under Act 247, a mobile wager can be placed from anywhere in Wisconsin as long as the system processing that wager is located on the land of a federally recognized Wisconsin tribe and operates under that tribe’s gaming agreement with the state. In legal terms, the bet is treated as if it took place on tribal land. The law took effect on April 11.

That setup is important because this means Wisconsin isn’t opening a traditional commercial sportsbook market. FanDuel, DraftKings, BetMGM and other operators cannot simply apply for a Wisconsin license and launch statewide. Any future online sportsbook has to work within the state’s tribal gaming system.

Plus, Wisconsin has gaming agreements with all 11 federally recognized tribes, but each agreement is separate, meaning the state and tribes still have to work through the details of how statewide mobile betting will operate.

Evers made that clear when he signed the bill, writing, “The real work begins today.” He also said all 11 tribes should have a role in shaping the new market.

There's still no confirmed launch date, as the state and tribes have more work to do before statewide online sports betting can begin.

Could the Act 247 lawsuit delay the launch?

Possibly.

The Brown County Taxpayers Association and Citizens Defending Liberty filed a lawsuit in Waukesha County Circuit Court on August 5 challenging Act 247. They argue that the law conflicts with gambling limits added to the Wisconsin Constitution in 1993 and that the governor doesn’t have the authority to expand mobile betting through changes to tribal gaming agreements.

Those are the plaintiffs’ arguments. No court has ruled Act 247 unconstitutional.

For now, the lawsuit adds another unknown to an already unfinished launch process.

Will DraftKings, FanDuel, BetMGM or bet365 launch in Wisconsin?

Maybe, but none of them is currently authorized to offer statewide online sports betting in Wisconsin, and none has announced a confirmed launch date.

DraftKings, FanDuel, BetMGM and bet365 all opposed Assembly Bill 601, which later became Act 247. That doesn’t necessarily keep them out of Wisconsin in the future, though, since a company could potentially work with one of Wisconsin’s tribes as a sportsbook or technology partner.

For now, Wisconsin hasn’t announced which major sportsbook brands, if any, will be part of the statewide mobile market.

Where can you bet on sports in Wisconsin today?

Wisconsin's latest state gaming report lists 14 tribal casino locations with sports betting as of September 30, 2025. Those sportsbooks were operated by six tribal nations: Oneida, St. Croix, Lac Courte Oreilles, Forest County Potawatomi, Lac du Flambeau and Sokaogon Chippewa.

Not every Wisconsin tribal sportsbook works the same way, though.

Oneida gives you the most flexibility. You can bet in person, and its sportsbook app also works from approved locations on Oneida Nation land. You can create an account before you arrive, but you still need to activate it in person at Airport Drive or West Mason with a photo ID and an initial cash deposit. Oneida also has betting kiosks at Airport Drive, West Mason, Packerland and the Travel Center.

Lake of the Torches uses a different setup. Its DraftKings-branded sportsbook has six kiosks and a staffed betting window, but you cannot use the regular DraftKings Sportsbook app there. You can build your wager on the casino's DraftKings webpage, create a QR code and scan it at a kiosk to place the bet.

So before making the drive, check how that specific casino handles sports betting.

Three other tribes, Ho-Chunk Nation, the Menominee Indian Tribe of Wisconsin and Stockbridge-Munsee Community, had already gotten state approval to offer sports betting, but hadn’t opened sportsbooks yet. Red Cliff and Bad River were still waiting for that approval.

Can you bet on the Packers, Bucks, Brewers and Badgers in Wisconsin?

Yes, you can bet on the Packers, Bucks and Brewers at Wisconsin tribal sportsbooks that offer those leagues.

College betting is a little less consistent, given that the rules can change depending on which tribal sportsbook you use.

Oneida Sportsbook, for example, doesn’t allow bets on Wisconsin college teams. That means you cannot bet on the Wisconsin Badgers there, even though Oneida offers betting on other college and professional sports.

That being said, other tribal sportsbooks may have different rules, and the same goes for specific bet types. One sportsbook may offer a certain prop, league or event that another doesn’t, so the exact betting menu depends on the property.

Which states bordering Wisconsin have legal online sports betting?

Illinois, Iowa and Michigan have statewide mobile sports betting. Minnesota doesn’t currently give Wisconsin residents the same mobile sportsbook option.

Illinois expressly bars sportsbooks from taking a wager on a sporting event involving an Illinois collegiate team. If Wisconsin plays Illinois or Northwestern, the Badgers' involvement doesn’t override the destination state's rule.

Iowa allows a broader college menu, but its rules prohibit individual athlete props involving a single collegiate event when an Iowa college team is participating.

On the other hand, Michigan had 13 commercial and tribal operators offering online sports betting as of July 2026.

How are Wisconsin sports betting winnings taxed in 2026?

Wisconsin residents have to report gambling winnings to the state even if the bet was placed somewhere else, such as Illinois or Iowa. Wisconsin's 2026 income-tax rates range from 3.5% to 7.65%.

The part that can catch bettors off guard is how Wisconsin treats losses. You cannot just add up everything you won, subtract everything you lost and report the final number. Instead, Wisconsin lets you look at your results by gambling session if you keep good records. Say you have one session where you win $500 and another where you lose $500. You finished even overall, but Wisconsin can still treat the $500 winning session as taxable income, meaning the losing session doesn’t simply wipe it out for state tax purposes.

If you bet regularly, keep track of the date, where you placed the wagers, how much you put in and what you walked away with. Those records can be important when it comes time to report your winnings.

What if you bet in Illinois or Iowa?

If you live in Wisconsin but place bets in Illinois or Iowa, you may have tax obligations in both places.

Wisconsin still expects you to report those winnings because you’re a Wisconsin resident. At the same time, Illinois or Iowa may also tax the income because the bet was placed there.

However, you may be able to claim a Wisconsin tax credit for qualifying income tax you already paid to the other state, so you’re not paying the full tax twice on the same winnings.

If you cross state lines to bet often, keep separate records for Illinois, Iowa and Wisconsin. That makes it much easier to show where the winnings came from and what tax was already paid.

What do the federal tax rules look like in 2026?

Federal taxes work a little differently from Wisconsin’s rules, and the biggest change for 2026 is how much of your losses you can deduct. If you itemize deductions, you can now deduct only up to 90% of your gambling losses. So if you have $10,000 in winnings and $10,000 in documented losses, you may have broken even in real life, but the most you can deduct federally is $9,000. That can leave you paying tax on $1,000 even though you didn’t actually finish the year ahead.

If you take the standard deduction instead of itemizing, you cannot deduct your gambling losses at all.

There’s also a new $2,000 general threshold for when certain gambling winnings trigger a W-2G in 2026. Sports bets have additional reporting rules, so the form won’t show up after every win. And if you don’t receive one, that doesn’t mean the winnings are automatically tax-free.

This is general information, not tax advice.

Responsible Gambling in Wisconsin

If you want to take a break from gambling, most Wisconsin tribal gaming facilities let you request a self-ban directly through the casino. Because each tribe runs its own gaming operation, the process can vary depending on where you play.

Wisconsin also has a free, confidential Problem Gambling Helpline available 24/7 at 800-GAMBLE-5 (800-426-2535). The Wisconsin Department of Health Services also points residents to the Wisconsin Addiction Recovery Helpline for local treatment and support.

If you or someone you know is struggling, don’t hesitate to use the responsible gambling tools and resources at hand.

Prediction Markets and DFS in Wisconsin

Prediction markets and daily fantasy sports are both available in some form in Wisconsin, but neither should be treated the same way as a legal Wisconsin sportsbook.

Prediction markets

Wisconsin is currently fighting several prediction-market companies in court over sports-related contracts.

Attorney General Josh Kaul filed lawsuits in April against Kalshi, Robinhood, Coinbase, Polymarket and Crypto.com, arguing that their sports markets violate Wisconsin gambling laws. The federal CFTC pushed back, saying federally regulated prediction markets fall under federal commodities law instead.

That dispute is still playing out. In July, a federal judge refused to temporarily block Wisconsin from enforcing its gambling laws while the case continues. Novig also filed its own lawsuit against the state in August 2026.

Some prediction-market platforms may still be accessible in Wisconsin, but their long-term status is unsettled.

Daily fantasy sports

Wisconsin doesn’t have a state licensing system for daily fantasy sports operators.

The state does, however, treat DFS winnings as gambling income for tax purposes. That doesn’t mean Wisconsin has formally approved every fantasy app or every pick'em format available in the state. So, if a DFS app works in Wisconsin, that alone shouldn’t be taken as proof that every contest it offers has been specifically approved by the state.

Are offshore sportsbooks or VPNs a legal workaround in Wisconsin?

No. Wisconsin's Department of Administration says sports wagering is illegal in the state unless it’s offered by a federally recognized tribe under a compact. An offshore sportsbook doesn’t become part of that system because its website happens to load from Wisconsin.

A VPN doesn’t change the rule either. Act 247 specifically refers to a bettor being physically located in Wisconsin, and legal mobile sportsbooks in neighboring states use location checks before accepting wagers.

If you want to place a regulated sports wager today, use an authorized Wisconsin tribal sportsbook or physically enter a neighboring state with legal mobile betting and follow that state's rules.

Want to learn more? Read our Untrustworthy Sportsbooks and How to Find Them guide.