Are Prediction Markets Legal in Florida?
Kalshi & Polymarket US are available to Florida residents 18+ (we recommend 21+). Where the 2026 federal court split stands, eligible markets, taxes and FL sign-up steps.
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Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/500. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information.
Yes, for now. Kalshi and the US Polymarket app operate as CFTC (opens in a new tab) Designated Contract Markets and accept Florida residents (minimum age 18; we recommend 21+), and Florida has not moved against them under its state gambling statutes (opens in a new tab). Federal appeals courts split in 2026, at a preliminary stage, on whether states can apply gambling laws to sports event contracts, so the picture could change; we track it below. As of October 3, 2026, you can sign up and trade from anywhere in Florida.
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Sponsored · Verified October 14, 2026
Florida-eligible: get a $25 Polymarket trading bonus with code MIAPREDICTS
CFTC-regulated US app · 18+ (we recommend 21+) · Restrictions apply.
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Kalshi · Trade $25 and Get $25!
MIAPREDICTS
Claim on Kalshi (opens in a new tab)
Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/500. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information.
Last checked October 27, 2026
Want the Florida-specific walkthrough? See our Kalshi Florida bonus page →
Federally Regulated
Every recommended platform operates as a CFTC Designated Contract Market (DCM) under the Commodity Exchange Act.
All 67 FL Counties
Geo-verification confirms eligibility from Pensacola to Key West. No state-level prohibition on event contracts.
18+ to Trade (21+ recommended)
Kalshi, Polymarket and OG set 18 as the minimum age; we recommend 21+. Operators verify age and eligibility during signup.
The Legal Framework
How Federal Law Makes Prediction Markets Legal in FL
Prediction markets run under federal commodities law. Here's where the 2026 federal court split leaves Florida.
CFTC Oversight
The Commodity Futures Trading Commission (CFTC) is the federal agency that regulates US derivatives markets — futures, options, swaps, and event contracts. Exchanges that list event contracts must register as a Designated Contract Market (DCM) and operate under the Commodity Exchange Act. Kalshi has been a registered DCM since 2020. Polymarket's US app operates through its 2025 acquisition of CFTC-regulated QCX.
Federal Preemption
Whether the Commodity Exchange Act blocks state gambling law for sports event contracts is split, and all three rulings are preliminary-injunction decisions, not final judgments. On April 6, 2026 the Third Circuit (opens in a new tab) (New Jersey, 2-1) found Kalshi likely to succeed on preemption. On August 28 the Ninth Circuit (opens in a new tab) (Nevada) and on September 25 the Sixth Circuit (opens in a new tab) (Ohio and Tennessee) found Kalshi unlikely to show federal law blocks those states' gambling laws. Three Supreme Court petitions have been filed; none has been granted. Florida's Eleventh Circuit hasn't ruled. Non-sports contracts (economics, weather, politics) are not part of these rulings.
No FL Statute Prohibits Trading
Florida's gambling statutes (Chapter 849) target unlicensed games of chance, lotteries, and bookmaking. They do not address — and have never been applied to — federally regulated commodity event contracts. As of October 3, 2026, we're not aware of any Florida Gaming Control Commission cease-and-desist action against CFTC-regulated event contract exchanges, unlike Connecticut, Tennessee and Ohio.
In the Courts
In KalshiEX LLC v. CFTC (D.D.C. 2024), a federal court ruled that the CFTC could not categorically block Kalshi from listing election event contracts. In 2026 the fight moved to sports contracts and the states, with the federal appeals courts now split (see Federal Preemption). This page is general information, not legal advice.
Comparison
Prediction Markets vs. Florida Sports Betting
Both are open to Florida residents, but they work very differently. Here's the breakdown FL traders need.
| Prediction Markets | FL Sports Betting (Hard Rock Bet) | |
|---|---|---|
| Regulator | CFTC (federal) | Seminole Tribe / FL Gaming Control |
| Minimum age | 21 | 21 |
| Counterparty | Other users (peer-to-peer) | The sportsbook (house) |
| Pricing | Live market price (cents 0–99) | Fixed odds set by the book |
| Cash out anytime | Yes — sell the contract | Limited cash-out offered |
| Markets beyond sports | Politics, economy, weather, crypto, culture | Sports only |
| FL state tax on winnings | None (no FL income tax) | None (no FL income tax) |
| Federal tax documents | Platform P&L statement (IRS classification unsettled) | W-2G (gambling income) |
FL-Legal Operators
Top 3 Prediction Market Apps for Florida Traders
Every platform below is CFTC-regulated and accepts verified Florida residents (minimum age 18 on Kalshi, Polymarket and OG; 18 or the local age of majority if higher on ProphetX; we recommend 21+).
1
Polymarket
Sports, politics and culture markets in US dollars
4.8
Welcome offer
Deposit $10, get a $25 trading bonus with code MIAPREDICTS
- CFTC-regulated US relaunch
- Largest global market depth
- Politics, sports, crypto & culture
Use code
MIAPREDICTS
2
ProphetX
Sports-first prediction market — same moments, bigger payouts
4.7
Welcome offer
Trade $50, get $75 · code MIAPREDICTS
- Sports event contracts (check the app for other markets)
- Peer-to-peer exchange pricing — you trade against other users
- iOS, Android and web
- Welcome offer valid in 49 states plus D.C. (not Nevada) · we recommend 21+
Use code
MIAPREDICTS
3
Kalshi
CFTC-regulated event contracts — the US prediction market leader
4.9
Welcome offer
$25 trading bonus · code MIAPREDICTS
- CFTC-regulated exchange
- Sports, politics, economics & culture markets
- Available in 48 eligible US jurisdictions incl. FL
- Web + iOS + Android
Use code
MIAPREDICTS
What You Can Trade
Eligible Markets in Florida
CFTC-regulated platforms list every major event contract category. FL residents have full access.
Sports event contracts
NBA, NFL, MLB, NHL, college football & basketball, UFC, F1, golf, tennis. Full coverage of Heat, Dolphins, Marlins, Panthers, Bucs, Lightning, Rays, Magic, and Jaguars.
Politics & elections
Federal, state, and Florida-specific races. Governor, US Senate, House districts, presidential primaries, and policy outcomes.
Economics & rates
Fed rate decisions, CPI prints, jobs reports, GDP, recession odds, and macroeconomic indicators.
Crypto price contracts
BTC, ETH, and major altcoin price targets — daily, weekly, and monthly settlements.
Weather & hurricanes
Atlantic hurricane landfalls, named storm counts, and seasonal weather contracts — uniquely valuable for FL residents.
Culture & entertainment
Awards shows, box office, music charts, viral moments, and pop-culture event outcomes.
Eligibility Requirements
Who Can Trade in Florida
You qualify if…
- ✓ You are 21 or older
- ✓ You are a US person with a valid SSN or ITIN
- ✓ You can pass standard KYC (driver's license or passport)
- ✓ You have a US bank account or debit card
- ✓ You are physically located in Florida (or another permitted state)
You cannot trade if…
- ✗ You are under 21
- ✗ You work for the operator or its affiliates
- ✗ You are a designated insider on a contract you're trading
- ✗ You attempt to circumvent geo-checks with a VPN
- ✗ You cannot complete identity verification (KYC)
Florida has no state income tax on prediction market winnings
Net profits from CFTC-regulated event contracts are taxable federally, but the IRS hasn't issued guidance on how event contracts are classified: gambling income, ordinary income or capital gains, and (aggressively) Section 1256 are all argued, and from 2026 only 90% of gambling losses are deductible. Kalshi provides a profit-and-loss statement rather than a 1099-B for trading. Because Florida levies no state income tax, FL traders keep meaningfully more of their winnings than residents of California, New York, or New Jersey. Always confirm your individual treatment with a CPA familiar with event contracts.
Read the FL Tax GuideGet Started
How to Sign Up From Florida
Five-minute setup. Trading the same day.
Pick a CFTC-regulated app
Polymarket is our top pick for FL traders.
Create an account
Use your real name and Florida address.
Complete KYC
Upload your driver's license or passport.
Deposit funds
ACH (free) or debit card (small fee).
Place your first trade
Buy Yes or No on any market — you set the price.
Open Polymarket Now (opens in a new tab)
FAQ
Florida Legality Questions
Responsible Trading
Only trade with money you can afford to lose. Set deposit limits in-app. If trading is no longer fun, take a break or self-exclude. Florida residents can call 1-888-ADMIT-IT (Florida Council on Compulsive Gambling) for free, confidential help.
Editorial Disclaimer
This page is for educational purposes only and is not legal, tax, or financial advice. Regulations evolve. Always confirm eligibility on the operator and consult a qualified attorney or CPA for your specific situation. MiamiPredictionMarkets may earn a commission when you sign up through our links — this never affects our rankings.
Related reading
- Top Prediction Market Apps in Florida
- Legality by State (50-State Tracker)
- How to Trade Prediction Markets
- Florida Sports Markets
- Florida Politics Markets
- Hurricane Season Prediction Markets
Sources & references
- Commodity Futures Trading Commission: Event Contracts (opens in a new tab), CFTC.gov
- KalshiEX LLC v. Flaherty, No. 25-1922 (3d Cir. Apr. 2026) — opinion (opens in a new tab) — U.S. Court of Appeals for the Third Circuit
- States can regulate prediction markets as gambling, federal appeals court rules (9th Cir., Aug. 28, 2026) (opens in a new tab) — CNN Business
- Appeals court rules that states can regulate Kalshi's sports prediction markets (6th Cir., Sept. 25, 2026) (opens in a new tab) — CNBC
- CFTC.gov: CFTC rules in the Federal Register (opens in a new tab)
- KalshiEX LLC: DCM Registration (opens in a new tab), CFTC.gov
- Florida Gaming Control Commission (opens in a new tab) — FLGaming.gov
- Florida Statutes Chapter 849 — Gambling (opens in a new tab) — Florida Legislature
- Florida–Seminole Tribe Gaming Compact (2021) (opens in a new tab) — Florida Office of the Governor
- IRS — Topic No. 419, Gambling Income and Losses (opens in a new tab) — IRS.gov
- Reuters: Kalshi wins court battle to offer election contracts (opens in a new tab)
- Polymarket and the rise of prediction markets (opens in a new tab) — Associated Press
- Wall Street Journal: Prediction markets coverage (opens in a new tab)
- National Council on Problem Gambling — 1-800-GAMBLER (opens in a new tab) — NCPG
- Florida Council on Compulsive Gambling — 888-ADMIT-IT (opens in a new tab) — GamblingHelp.org
External links open in a new tab. We cite primary regulatory and major news sources where possible. Citations to trusted regulators (CFTC, SEC, IRS, NOAA, .gov, .edu) are dofollow; commercial outbound links are not endorsements.
Frequently asked questions
Are prediction markets legal in Florida in 2026?
Is Kalshi legal in Florida?
Can you use Kalshi in Florida?
Does Kalshi work in Florida?
Is Polymarket legal in Florida?
Can I use Polymarket in Florida?
How is this different from sports betting in Florida?
Do I have to be 21 to trade prediction markets in Florida?
Do I have to pay taxes on prediction market winnings in Florida?
Can I trade Florida-specific markets like the Heat, Dolphins, or hurricane landfalls?
Do I need a VPN to use prediction markets in Florida?
How do I sign up for a Florida prediction market account?
Is daily fantasy sports (DFS) the same as prediction markets in Florida?
21+ · T&Cs apply · Terms
Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/500. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information.