American Gambling Markets Atlas (AGMA)

States / Wisconsin / Sports betting

Is sports betting legal in Wisconsin?

Yes. In Wisconsin, sports betting is legal in person only (as of Oct 12, 2026). In-person betting launched Nov 1, 2021. Operators pay No separate state sports-wagering tax. Retail sports wagering operates under individually negotiated tribal-state Class III compact amendments in tax.

ChannelStatusLaunchedModelDetails
Sports (online)Legal, not launchedLegalized Apr 9, 2026Monopoly TribalPre-2026, only the narrow "hub-and-spoke" exception applied: mobile/electronic sports and event wagers were excluded from the statutory definition of an illegal "bet" only where the wagering server sat on qualifying tribal trust land under a pre-April 1, 1993 compact, geofenced to each tribe's own lands (not statewide). As of fiscal year 2025 (ended Sept. 30, 2025), the Oneida Nation was the only tribe offering mobile wagering this way, limited to its own reservation land in Brown and Outagamie counties. Gov. Evers signed Assembly Bill 601 as 2025 Wisconsin Act 247 on April 9, 2026, extending the hub-and-spoke model statewide: a mobile wager placed anywhere in Wisconsin is routed through a server on tribal land, so the bet is deemed to occur under IGRA/tribal-compact authority rather than under the state's non-tribal gaming ban. Each of the 11 tribes must individually renegotiate its compact (mobile revenue sharing expected near the existing 1.75%-6.5% land-based range) and secure Bureau of Indian Affairs approval; Gov. Evers (who is not seeking re-election, term ending Jan. 4, 2027) began compact talks June 1, 2026. As of October 2026, no tribe has launched statewide mobile wagering under Act 247 and no launch date has been set. A taxpayer lawsuit (reported filers include a taxpayer association and a conservative legal group) challenges Act 247 as exceeding legislative/gubernatorial authority under the state's 1993 constitutional gambling-ban amendment and as an unconstitutional racial classification, because legality turns on the wagering device being physically located on tribal land.
Wis. Stat. § 945.01(1)(b)6; 2025 Wisconsin Act 247 (Assembly Bill 601)
[1],[2],[3],[4],[5],[6]?
Sports (retail)LiveNov 1, 2021Monopoly TribalRetail sportsbooks at tribal casino properties under individual compact amendments; Oneida Nation was the first to launch (Nov. 2021). Six of the state's 11 compacted tribes -- Oneida Nation, Forest County Potawatomi, St. Croix Chippewa, Lac Courte Oreilles, Lac du Flambeau and Sokaogon Chippewa -- operate retail sportsbooks as of fiscal year 2025; three more (Ho-Chunk Nation, Menominee Tribe, Stockbridge-Munsee) are authorized but not yet open, and two (Red Cliff, Bad River) have not amended their compacts for sports wagering.
Wis. Stat. § 945.01(1)(b)6
[1],[7],[2],[5]

Tax rate

RateSinceNotes
No separate state sports-wagering tax. Retail sports wagering operates under individually negotiated tribal-state Class III compact amendments (Wis. Stat. § 945.01(1)(b)6); tribes already share a percentage of overall casino net win with the state under their general compacts, commonly reported as roughly 1.75% to 6.5% depending on the tribe/compact, and sports-wagering revenue simply adds to that general net-win base rather than carrying its own rate. In the first such deal (Oneida Nation, 2021), the state confirmed the sports-wagering amendment did not require an increased payment rate, though the state's overall dollar take rises if tribal sports-wagering revenue is added to net win. OTHER (retail)Nov 1, 2021The 1.75%-6.5% net-win revenue-share range reflects the overall tribal casino compact structure rather than a single statutory sports-wagering rate; 2025 Act 247 leaves the mobile-wagering revenue share to be negotiated compact-by-compact, tribe by tribe.[8]?

Rules

Minimum age to place a sports wager
21[9]?
Wagering on college sports allowed at all
No[10]?
Wagering on in-state college teams allowed
No[10]?
Esports wagering allowed
No · No reviewed compact amendment authorizes wagering on esports events.[10],[6]
Online sports wagering available statewide (not tethered to premises)
No · Mobile wagering is geofenced to each compacted tribe's own trust land (hub-and-spoke), not available statewide.[1]

All gambling laws in Wisconsin → · Sports betting in every state →

Sources

  1. Wisconsin Statutes Chapter 945 — Gambling · retrieved Oct 10, 2026
  2. Class III Gaming Locations (map) · retrieved Oct 10, 2026
  3. Evers signs a law legalizing online sports betting in Wisconsin · retrieved Oct 10, 2026

    secondary/press source; identified via search summary, not independently re-fetched for a verbatim excerpt this session.

  4. Taxpayers take on Wisconsin online sports betting law · retrieved Oct 10, 2026

    secondary/press source; identified via search summary, not independently re-fetched for a verbatim excerpt this session.

  5. Wisconsin Division of Gaming 2024-2025 Annual Report · retrieved Oct 11, 2026

    Fetched directly as a PDF (doa.wi.gov) and extracted with pdftotext; published by the Division in Feb. 2026, more current and more specific than the oigrc-map-jan2026 map on which this tribe count/Red Cliff detail was previously based, which it corrects. Also states: "Six Native Nations in the state now operate retail sports book operations including the Lac Courte Oreilles, Lac du Flambeau, Oneida, St. Croix, Sokaogon and Potawatomi gaming facilities," that "the Oneida Nation currently operates mobile gaming within the boundaries of the Nation's reservation in Brown and Outagamie counties," that "there are currently 13,846 slot machines, 167 table games, and 171 sports wagering stations and kiosks in operation at the 23 Class III gaming facilities in the state," that "Amendments to the Wisconsin Constitution made charitable bingo games legal in 1973 and charitable raffles legal in 1977," and that under Wis. Stat. § 569.06 tribal revenue-sharing payments were appropriated to "17 state agencies and 52 program areas" in 2025 (about $33 million) for economic development, county support, and tourism promotion.

  6. Wisconsin Online Sports Betting 2026 Launch Status · retrieved Oct 11, 2026

    secondary source only; fetched directly 2026-10-11. Reports Gov. Evers signed AB 601 on 2026-04-09 authorizing a tribal hub-and-spoke online/mobile sports-wagering model; as of the update (roughly five months after signing, i.e. around September 2026), no tribe had launched and compact talks (begun June 2026) continued, with analysts expecting a realistic launch window of late 2026 at the earliest, more likely early-to-mid 2027.

  7. Sports betting in the United States · retrieved Oct 10, 2026

    secondary source only; state-by-state legality table cites "Oneida Casino launches legal sports betting in Wisconsin" as its underlying source.

  8. Wisconsin Approves Tribal-Exclusive Mobile Sports Betting - What Bettors Need To Know · retrieved Oct 10, 2026

    secondary source only; page not fetched in full (truncated on retrieval) -- confirmed via search-result summary only. Describes existing tribal compact net-win revenue share as roughly 1.75%-6.5%, varying by tribe, with mobile sports-betting rates to be negotiated compact-by-compact and not yet finalized.

  9. Informational Paper #87: Tribal Gaming in Wisconsin · retrieved Oct 11, 2026

    Fetched directly as a PDF (via docs.legis.wisconsin.gov; the docs-preview.legis.wisconsin.gov mirror used in an earlier attempt returned a blocked-site page) and extracted with pdftotext. Also states: "State-tribal gaming compacts were signed with 11 tribes and bands in Wisconsin in 1991 and 1992," used for casino_tribal's launched date. Dated January 2021, before the 2021 sports-wagering compact amendments, so it has no sports-wagering-specific age language; the 21-year figure is the general Class III gaming age rule under the compacts, applied to sports wagering by inference (see min_age.sports caveat).

  10. Wisconsin Tribal Gaming Market Deep Dive 2026 · retrieved Oct 10, 2026

    secondary source; describes 9 of 11 Wisconsin tribes having amended compacts to authorize sports wagering as of late 2024, covering major pro leagues, drafts, and awards shows (no esports mentioned).