Is online gambling legal in Ohio?

1. 1OAC Chapter 3775-16: General Sports Gaming Proprietor Duties
2. 2OAC Chapter 3772-74: Fantasy Contests
3. 3R.C. Chapter 2915: Gambling
4. 4Ohio Constitution, Article XV

The minimum age on record for gambling in Ohio is 21+. The minimum age for sports betting, online and in person, is 21. Fantasy contest operators must bar anyone under 18 from entering.

• Tax on winnings: 2.75% withheld. Ohio withholding from winnings that must be reported to the IRS (2026 on). Winnings are taxable income federally and in Ohio ↗

Winnings are taxable income for federal and Ohio income tax. Federal: the sportsbook withholds 24% of the winnings minus the wager where that amount exceeds $5,000 and the winnings are at least 300 times the wager. Ohio: winnings from sports betting are subject to Ohio income tax whether or not you live in Ohio (in 2026 there is no tax on the first $26,050 of taxable income, then $332 plus 2.75% of the amount above that). The sportsbook withholds 2.75% of the amount won in 2026 where the win is reportable to the IRS; what it withholds is credited to your Ohio return, and you must report your winnings whether or not tax was withheld. On your federal return, losses are deductible only if you itemise and only up to the winnings you report.

Always verify a casino holds a valid Ohio Casino Control Commission licence before depositing.

Prominent operators in Ohio

If a site isn't on the regulator's licensee register, ask the regulator before you play: an unlisted site is usually not licensed here (a register can lag behind a new licence). An unlicensed site is outside the regulator's supervision, so you cannot complain to the regulator about it.

• Spending limits: You set them. Sportsbooks must offer limits on deposits, wagers and time. You can lower a limit at once but loosen it only after the period ends ↗
• Self-exclusion: Time Out Ohio. One year, five years or lifetime; covers all sports betting and Ohio casinos. You are not removed automatically at the end ↗
• Withdrawals: 5 business days. The most a licensed sportsbook may take to pay out a request, apart from fraud investigations ↗

1. 1

   1. Contact the Operator Directly

   The player must first attempt to resolve the dispute with the customer service department of the licensed sportsbook. Operators are required by law to have a formal complaint resolution process and must inform patrons of their right to escalate the complaint to the OCCC.

2. 2

   2. File a Formal Complaint with the OCCC

   If the dispute is not resolved to the player's satisfaction, they can file a written complaint with the Ohio Casino Control Commission using the official Patron Inquiry Form. The OCCC will then investigate the matter for compliance with state laws.

   OCCC Patron Inquiry Form

• ✓
  Check the Proprietor and Provider Names

  An online sports pool site and its app must show, conspicuously, the name or logo of the Type A proprietor and of the mobile management services provider that operates it (R.C. 3775.11(D)). You can check both names against the OCCC's list of licensed proprietors and providers.

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  Check for Ohio-Specific RG Tools

  A legal site gives access to Time Out Ohio, the statewide voluntary exclusion programme, which covers online sports betting. Every advertisement must carry a problem-gambling message and help information: the National Council on Problem Gambling helpline, the helpline set up under R.C. 3772.062, or another free helpline the executive director approves. The OCCC's own pages print 1-800-589-9966.

• ✓
  Confirm Geolocation Checks

  A licensed site must use location-based technology that dynamically checks your location throughout wagering, and a patron found outside Ohio must be blocked and notified (R.C. 3775.11(A); OAC 3775-17-01; 7.08).

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  Use Approved Payment Methods

  The rules list the ways a deposit-enabled account may be funded, including credit or debit card, and allow others only with the executive director's approval. Cryptocurrency is not a listed means and no approval was found. Operators differ: Caesars says it no longer accepts credit card deposits, and FanDuel's Ohio house rules list debit cards, not credit cards.

• Myth

  My gambling winnings aren't taxed in Ohio unless I get a W-2G form.
  Reality

  This is false. Ohio individual income tax applies to winnings from sports gaming, and the Department of Taxation says taxpayers must report all Ohio sports gaming winnings included in their adjusted gross income, whether or not the operator withheld or sent a Form W-2G.

• Myth

  If I break even or lose money overall, I don't owe any state taxes.
  Reality

  Not necessarily. Ohio income tax applies to winnings included in your adjusted gross income, and winnings must be reported whether or not the operator withheld. Federally, losses are deductible only if you itemise and only up to the winnings reported (IRS Topic 419). How Ohio treats gambling losses on its own return is not stated on the pages we read.

• Myth

  I can use a VPN to bet on Ohio sportsbooks from another state.
  Reality

  Licensed sportsbooks must use a geofence system that dynamically checks your location throughout wagering, and a patron found outside Ohio must be blocked and notified (OAC 3775-17-01). The duty is on the licensee, not the State.

What you can expect from a licensed site's offers in Ohio. The rules operators must follow are on the operator page.