Indiana Online Sportsbooks

Here are the core facts, verified against the Indiana Gaming Commission and current operator lineups as of July 2026.

Yes — and the specifics matter. Indiana did not build its market on a broad “gambling is legal” declaration; instead, House Enrolled Act 1015 carved out sports wagering as its own regulated activity, seated it in Indiana Code Article 4-38, and handed day-to-day authority to the Indiana Gaming Commission. Gov. Eric Holcomb signed the bill on May 8, 2019, retail counters opened that September, and phones followed on Oct. 3, 2019. What the statute permits is narrow and deliberate: wagers placed by someone 21 or older, standing inside Indiana, through an app tethered to a licensed Hoosier casino, on an event the commission has cleared. Anything outside those lines is not covered by the law, which is why the IGC vets each operator, signs off on the menu of bettable events and audits the money.

Every legal Indiana app is tied to one of the state’s licensed casinos or racinos. The law lets each of the state’s 15 gaming licensees run up to three online “skins,” or branded apps, which is why a market of about a dozen mobile books sits on top of roughly 13 physical properties. You do not need to visit a casino to sign up. Registration and deposits are fully remote — the only hard requirement is that you are 21 or older and standing inside Indiana when you place a bet, which the apps confirm through geolocation.

Curious how Indiana fits into the national map? We track where the rest of the country stands in our rundown of which states have legalized online gambling, and Indiana sits comfortably among the roughly 30 states with live, regulated betting. The takeaway for a Hoosier is short: this is among the most established and best-protected markets anywhere, so there is simply no upside to trusting an unlicensed book with your money.

Beyond the top five, several more Indiana Gaming Commission licensees round out a genuinely deep field. Each is fully regulated and worth a look depending on how you bet.

• BetRivers holds a piece of Indiana history: it took the first legal mobile bet in the state on Oct. 3, 2019, through its partnership with the French Lick property. It remains a favorite for its iRush Rewards loyalty program, which pays out in bonus store credit that many grinders prefer to one-and-done bonus bets. Market depth is solid, cash-out is available on most wagers, and the app is stable and uncluttered. Read our BetRivers review.
• Fanatics entered Indiana by absorbing the former PointsBet operation and has climbed fast thanks to FanCash, which turns betting into credit good for gear or more wagers. It is a genuinely bettor-friendly loyalty structure, the app is clean, and Colts and Pacers gear tie-ins make it a natural fit for local fans. Read our Fanatics review.
• Hard Rock Bet fields a well-rounded app built around a solid same-game parlay tool and a steady stream of boosts. It has leaned hard into WNBA coverage and reported that Caitlin Clark’s games drive a 40% jump in handle and nearly 30% more bet volume versus league averages — making Indiana Fever markets a core part of its pitch. Read our Hard Rock Bet review.
• theScore Bet welds wagering onto a heavily used sports-media app, so live scores, headlines and your bet slip sit side by side. In Indiana that integration is the differentiator — you can follow a Colts drive or a Pacers run and bet it live without app-switching. The interface is one of the more intuitive for newer bettors. Read our theScore Bet review.
• ESPN BET launched in Indiana in November 2023 when Penn Entertainment rebranded its Barstool operation, and it runs statewide through Penn’s Hollywood Lawrenceburg license. The draw is the ESPN integration — odds, picks and account linking baked into the ESPN app most Hoosier fans already use daily. Promo cadence is aggressive. We do not currently maintain a full review page for ESPN BET, but it is a fully licensed Indiana option.

Other licensed skins, including Bally Bet and SBK, further round out the lineup. You can compare these books against their counterparts in other states through our broader sportsbook directory, and see how the same brands rank nationally.

Long before your phone became the primary way to bet, Indiana built out a network of in-person sportsbooks, and they remain a fun option for game-day atmosphere. Nearly all of the state’s land-based casinos and racinos operate a retail sportsbook, and several off-track betting facilities add more counters around the state. Notable locations include the three that launched retail betting on Sept. 1, 2019 — Ameristar East Chicago in the northwest, Hollywood Casino Lawrenceburg in the southeast and Indiana Grand near Indianapolis — along with properties in Hammond, Evansville, French Lick and other gaming towns.

Retail books offer big-screen viewing, in-person ticket writers and the ability to bet with cash, which appeals to visitors and to bettors who prefer a physical ticket. Several also feature self-service kiosks for faster wagering. That said, retail accounts for only a small fraction of total Indiana handle — the convenience and pricing of mobile apps have made online the overwhelming choice for regular bettors. The retail and online sides are linked: because state law ties every app to a licensed property, the physical casinos are the legal backbone of the entire market. Many bettors use the casino cage to fund or cash out their online accounts as well.

Not every legal book is right for every bettor, so we grade them on the factors that actually change your bottom line. Our Indiana rankings weigh these areas.

• Pricing and hold. Sharper lines and lower vig mean more of your winnings stay yours. We line-shop the same Colts and Pacers markets across books to see who prices tightest.
• Market depth. The best books post deep player props, alternate lines and same-game parlays across the Colts, Pacers, Fever, Notre Dame, Indiana, Purdue and Butler.
• Live betting. In-game speed and stability matter most during fast NBA and NFL sequences. We test for lag, suspensions and cash-out reliability.
• App quality. Login speed, geolocation reliability and a clean bet slip separate a good day from a frustrating one.
• Banking. How fast you can fund an account and, more importantly, how fast you get paid out.
• Promotions and loyalty. We value ongoing rewards and fair, low-rollover bonuses over inflated headline numbers.
• Customer support. Live chat responsiveness and problem resolution when something goes wrong.

No book wins for everyone — the right one depends on the way you like to bet. Use these guidelines to narrow the field.

• If you parlay a lot, DraftKings and FanDuel offer the deepest same-game parlay builders and the widest boost menus.
• If you line-shop, keep two or three apps and compare prices before every bet — the difference between -110 and -105 adds up over a season.
• If loyalty perks matter, BetMGM, Caesars, BetRivers and Fanatics all reward volume in ways that suit players who bet often.
• If you bet live or international sports, bet365 is usually the strongest tool in Indiana.
• If you want news and betting in one place, theScore Bet and ESPN BET integrate media and wagering better than anyone.

Most serious Hoosier bettors keep several apps and move between them based on price and promo. Because every option here is regulated and your funds are protected, there is little downside to spreading your action around. If real-money wagering is new to you, our primer on real money betting covers the fundamentals before you fund a first account.

One more consideration is bet type. If you mostly play straight sides and totals on the Colts and Pacers, prioritize the book with the sharpest price on those specific markets — a persistent half-point or a nickel of vig matters far more over a season than any welcome bonus. If you chase longshots and parlays, the wider boost menus and correlated same-game parlay tools at the larger books are worth more to you. And if you value getting paid quickly, weigh withdrawal speed heavily. There is no wrong answer, only the fit that matches how you bet.

Signing up takes only a few minutes. Here is the full process from download to first bet.

1. Pick a licensed app. Choose any book from our list above. Grab it from an iPhone or Android phone, or begin at the book’s Indiana web page.
2. Create your account. Because the Gaming Commission requires each book to prove who you are and that you have cleared 21, you will hand over a short set of identifiers: your name, birth date, home address, an email, and four digits from your SSN. The SSN fragment lets the app match you against public records without a document upload in most cases.
3. Verify your identity. Most sign-ups clear instantly. If a scan is needed, upload a photo of your driver’s license or state ID.
4. Enable location services. The app must confirm you are physically in Indiana. Allow location access on your phone or install the geolocation plug-in on desktop.
5. Claim the welcome offer. Read the terms first — note any minimum odds, playthrough or expiration window before you opt in.
6. Add funds. Pick whichever cashier option suits you — a debit card, a direct bank transfer, PayPal, or the operator’s own Play+ prepaid card all work, and the money almost always lands in your Indiana balance instantly.
7. Place your first wager. Drop a Colts or Pacers pick onto the slip, check the stake and return, and submit it. You are betting.

Before you deposit anywhere, confirm you meet the age rule. Indiana sets the bar at 21 for sports betting, which is higher than the 18 some states allow — our guide to the legal gambling age explains why that number differs from one state to the next.

Indiana’s low tax rate gives operators room to promote aggressively, and the competition among a dozen books keeps offers fresh. You will typically encounter a few formats.

• Bonus bets on your first wager. The most common Indiana welcome deal. Place a qualifying bet and receive bonus bets whether it wins or loses, or matched to your stake up to a cap.
• Deposit matches. A percentage of your first deposit returned as bonus funds, usually with a playthrough requirement.
• No-sweat or second-chance bets. Lose your first bet and the book refunds the stake in bonus bets.
• Recurring boosts and loyalty. Odds boosts, parlay insurance and points programs that reward ongoing play — often more valuable long term than a one-time signup deal.

Always study the fine print. A bonus’s real value comes not from the headline dollar figure but from the playthrough and minimum-odds conditions attached to it. A “$1,000” Indiana promo saddled with steep rollover can trail a smaller no-sweat bet. Our dedicated breakdown of sportsbook bonuses shows how to compare offers apples to apples before you commit.

State licensing is what makes the cashier at an Indiana book quick, clear and genuinely accountable to a regulator. You will find a wide menu of ways to move money in and out:

• Bank transfers, whether through an app’s online-banking link or a straight ACH push
• Debit and credit cards, though debit clears more dependably since some banks reject gambling charges
• PayPal at every major book, with Venmo added at a handful
• The operator-issued Play+ prepaid card, which doubles as a spot to park a bankroll
• PayNearMe, letting you drop cash into your account at Indiana convenience stores and other participating retailers
• The cage at the partner casino, for cash deposits and cashouts in person

Deposits are usually instant. Withdrawals vary by method — PayPal and online banking are the fastest, often clearing within a day or two, while card and check withdrawals take longer. Every licensed Indiana operator segregates player funds and must satisfy the Indiana Gaming Commission’s financial rules, which is a core reason to stick with regulated books. If a payout is ever delayed or disputed, you have a real regulator to escalate to, something no offshore site can offer.

In-game wagering is one of the fastest-growing segments of Indiana handle. Every legal app refreshes its odds moment to moment during Colts, Pacers, Fever and college games, letting you back the next drive, the next possession or a revised total while play continues. The best live products — bet365, DraftKings and FanDuel among them — refresh prices quickly and suspend markets cleanly around key moments, so you are not left staring at a frozen bet slip.

Indiana moved quickly and smoothly from bill to launch. Here is how the market came together.

The foundation of legal betting in Indiana is House Enrolled Act 1015 of 2019, now codified as Indiana Code Article 4-38. The statute grants regulatory authority to the Indiana Gaming Commission, sets the operator tax at 9.5% of adjusted gross revenue, establishes the 21-and-older age floor and requires every online sportsbook to operate under a partnership with a licensed Indiana casino or racino.

Indiana has not legalized online casino games, online poker or an online lottery. Lawmakers have floated iGaming bills in multiple sessions without passage, and in early 2026 the state moved to restrict sweepstakes-style casino products. Sports betting, daily fantasy and licensed horse-race wagering are the legal online verticals today. You can review the current casino landscape on our companion Indiana online casinos page.

Indiana’s rules are relatively permissive, but a few limits are important to know before you build a slip.

• College team and game betting is allowed. Unlike some states, Indiana does not ban wagering on in-state college teams. You can bet Indiana, Purdue, Notre Dame and Butler sides, totals and game markets.
• No in-play props on individual college athletes. The one firm college restriction: live proposition bets on individual collegiate players are prohibited. Pregame team markets and futures remain available.
• Approved events only. You may only wager on leagues and events the Indiana Gaming Commission has approved. Amateur youth events are off-limits, and esports and certain other categories have faced restrictions.
• 21 and older, inside state lines. No exceptions on age, and geolocation enforces the in-state requirement on every bet.

State rules and integrity standards keep certain people out of the market entirely, regardless of age or location. Restricted groups include:

• Anyone under 21
• Employees, owners and officers of licensed sportsbooks and their vendors
• Indiana Gaming Commission staff and other officials with regulatory roles
• Athletes, coaches, referees, trainers and team or league personnel wagering on their own sport
• Anyone signed up for Indiana’s VEP or ISRP self-exclusion lists
• Individuals convicted of certain betting-related offenses

These bars keep Indiana’s games and betting market honest. Violating them can void bets and trigger penalties. If you fall into a restricted category, do not try to bet through a friend’s or family member’s account either — the identity and payment checks are designed to catch it, and doing so can permanently ban the account holder and forfeit any balance. The safest path is simply to steer clear until your circumstances change.

If you are parked right on a border — near the Ohio, Michigan, Illinois or Kentucky line — a bet may occasionally be declined until the software gets a cleaner fix. Practical fixes: enable precise or high-accuracy location, disable any VPN, keep the app updated and allow location permissions. Using a VPN to spoof your location is a rules violation that can get an account frozen, and it is never worth it.

There are two separate tax questions: what operators pay, and what you owe on winnings.

Operator tax. The number set in HEA 1015 is 9.5% of adjusted gross revenue — what a book keeps after paying out winners — and it applies identically to retail and mobile wagering, which works in bettors’ favor. It ranks near the bottom nationally, well under Illinois’ progressive schedule or New York’s 51%, and that low overhead is a direct reason Indiana can sustain roughly a dozen apps and let them price and promote aggressively. The revenue is not simply dumped into one pot: Indiana Code 4-38-10 routes 3.33% of every tax dollar collected into the state’s Addiction Services Fund, which bankrolls problem-gambling treatment and mental-health programs, while the remaining share lands in the state General Fund. On roughly $566 million in 2025 gross gaming revenue, the 9.5% levy translates to a little over $53 million for the state.

What you owe on winnings. Indiana treats gambling winnings as ordinary income, and so does the IRS, so a profitable year gets taxed twice over — once federally at your bracket, once by the state. Indiana’s individual rate is a flat one stepping down under a multi-year phase-out, sitting near 3% now and headed toward 2.9%, applied to gambling income with no special break. On top of that, every one of Indiana’s 92 counties levies its own local income tax, so your true state-and-local bite depends on where you live. Books send a Form W-2G on larger wins — typically 300-to-1 payouts of $600 or more — but the reporting duty is yours on every dollar of winnings whether or not a form arrives. Federally you may itemize gambling losses up to the amount you won; Indiana’s own treatment of losses is less generous, so a tax professional is worth a call. None of this is tax advice.

A practical note for record-keeping: the legal apps make this easier than the offshore world ever did. Every licensed Indiana operator keeps a full transaction and betting history in your account, so at tax time you can pull an itemized log of deposits, withdrawals, settled wagers and net results rather than reconstructing a season from memory. That paper trail is another quiet advantage of betting inside the regulated market. If you bet across multiple apps, download each book’s annual statement so your reported figures line up with the W-2G forms the operators file.

Indiana’s numbers tell the story of a mature, healthy market. The state handled roughly $5.65 billion in total wagers in 2025 and generated about $566 million in gross gaming revenue for the year. Monthly handle typically runs from the low $400 millions in the summer to well above $500 million during football season.

Online betting drives the overwhelming majority of that volume — retail sportsbooks account for only a small slice. The early-mover advantage matters here: because Indiana launched before neighboring Illinois, Michigan and Ohio, it captured cross-border bettors for a stretch and built operator relationships and player habits that keep it near the top of the Midwest. Even as neighbors went live and some cross-border traffic normalized, Indiana’s handle has held strong, a sign of genuine in-state demand rather than borrowed volume. You can see how the state stacks up on our sportsbooks by state hub.

Prediction-market apps — Kalshi above all, alongside Polymarket and the sports event contracts that brokerages such as Robinhood have plugged in — occupy a strange position in Indiana. They are live and reachable by Hoosiers today, yet none holds an Indiana Gaming Commission license, because they do not claim to need one. Their argument is that a contract on who wins a game is a federally regulated swap under the Commodity Exchange Act, supervised by the Commodity Futures Trading Commission, and therefore beyond a state gaming regulator’s reach. The practical result is that an Indiana resident can trade a Colts-game contract on a federally overseen exchange even though the same wager on a licensed Indiana app answers to a completely different rulebook.

What sets Indiana apart is what its regulators have not done. As the fight spread across the country in 2025 and 2026, gaming authorities in states including Nevada, Ohio, Michigan, New Jersey, Arizona and Maryland fired off cease-and-desist letters accusing Kalshi of running unlicensed sportsbooks. The Indiana Gaming Commission has stayed out of that wave — no public cease-and-desist to Kalshi, no lawsuit, and no bill in the Indiana General Assembly to ban or specifically license these markets has surfaced. That restraint fits the jurisdictional reality: the IGC’s authority under Indiana Code 4-38 runs to state-licensed sports wagering, not to CFTC-regulated event contracts, so Indiana has largely let the federal courts sort it out. And they are moving: in April 2026 the Third Circuit sided with Kalshi on the federal-preemption question, while judges in New York declined to shield the company from state enforcement, leaving a split that is still unresolved. Our explainer on prediction markets follows the docket in detail. The bottom line for a Hoosier: these platforms are legally distinct from the Indiana-licensed sportsbooks reviewed above, they operate outside the IGC’s consumer protections and the state’s Voluntary Exclusion Program, and their long-term standing still hinges on litigation rather than any settled state rule.

Indiana punches above its weight in pro sports, with three franchises that draw heavy local action.

College sports may draw even deeper passion than the pros in Indiana, and the state’s rules let you bet the home schools’ games (just not live individual-player props).

• Notre Dame Fighting Irish. The independent football power and national brand is the state’s biggest college betting draw in the fall, with every game heavily wagered and playoff futures a constant conversation.
• Indiana Hoosiers. A storied basketball program and a resurgent football team in the Big Ten. Indiana basketball carries deep in-state betting tradition, and improved football seasons have added fall handle.
• Purdue Boilermakers. A Big Ten basketball heavyweight whose deep NCAA Tournament runs generate enormous March action, plus a competitive football program.
• Butler Bulldogs. The Indianapolis mid-major with a famous tournament pedigree and a passionate local following, always a popular March bracket and futures play.

March is the peak of the college calendar in Indiana, when Purdue, Butler and Indiana bracket action collides with tournament games actually hosted in the state.

Indiana hosts marquee events that turn the state into a national betting stage.

• The Indianapolis 500. The crown jewel of American motorsport, run every Memorial Day weekend at the Indianapolis Motor Speedway. Books post outright winner odds, matchups and prop markets, and the race draws betting interest far beyond state lines.
• The Brickyard 400. NASCAR’s return to the Indianapolis Motor Speedway is a major summer draw, with full outright and head-to-head markets.
• NCAA Tournament games in Indianapolis. Indianapolis is a regular host for March Madness rounds and hosted the entire 2021 tournament. When brackets come to Lucas Oil Stadium, local handle surges.
• Big Ten events. Indianapolis frequently hosts Big Ten football and basketball championship events, concentrating regional betting interest in the state.

Motorsports betting is a distinct skill, and horse racing has a long Indiana history too — our horse betting guide covers pari-mutuel wagering, which remains legal through licensed advance-deposit platforms and at the state’s racetracks.

Wagering on sports is far from the only legal betting avenue open to Indiana players. Daily fantasy sports have been legal since 2016 under Senate Bill 339, and the major DFS operators serve Indiana players — our daily fantasy sports guide covers the current landscape. Licensed horse-race wagering is available through advance-deposit platforms and at tracks. Online casino games, online poker and online lottery remain unlegalized as of mid-2026. For the full picture of legal betting in every state, our state-by-state hub is the place to start.

• Indiana Problem Gambling Awareness Program (IPGAP): the state’s designated program, administered through Indiana University’s Prevention Insights under the Division of Mental Health and Addiction. It trains counselors, runs public-awareness campaigns and maintains the network of state-funded treatment providers a Hoosier can be referred to at no cost.
• The Indiana problem-gambling helpline, 1-800-994-8448: the 1-800-9-WITH-IT line, operated with the Indiana Council on Problem Gambling. It is free, confidential and staffed to point callers toward local counseling and support groups.
• Voluntary Exclusion Program (VEP): the Gaming Commission’s self-exclusion list, running since 2004. One form — filed online, at any Indiana casino, at the IGC office, or through a treatment provider — bars you from every Indiana casino and its retail sportsbook for one year, five years or life, and you cannot simply cancel early.
• Internet Self-Restriction Program (ISRP): the online-only companion to the VEP, aimed squarely at mobile sports betting. You choose a one- or five-year block that shuts you out of Indiana’s licensed betting apps.
• National Council on Problem Gambling helpline, 1-800-522-4700: a 24-hour confidential support line that connects Hoosiers to help any hour of the day.

Beyond those state tools, every licensed Indiana app carries its own guardrails — deposit and wager limits, timeouts and cool-off periods, and account-level self-exclusion. Put them to work. Set a budget before the first bet settles, walk away rather than chasing a loss, and never stake money you cannot comfortably part with.

Indiana was the Midwest trailblazer, and its neighbors followed with a range of approaches. If you cross state lines, remember that your Indiana account only works inside Indiana — you would need a locally licensed app in each neighbor. See how the rules differ in Illinois, which launched later and taxes operators far more heavily; in Ohio, which came online in 2023 with a huge operator field; and in Michigan, the one neighbor that also offers full legal online casino gaming. Indiana’s low 9.5% tax and early start continue to give it one of the more bettor-friendly setups in the region.