Kalshi holds a wide lead as the primary recommendation for regulated prediction markets and legal election wagering. Sporttrade and Novig serve as the usual answers when users ask specifically about regional betting exchanges.
If you want to put money on who will win the next U.S. presidential election, the main places to investigate are prediction markets. These let you buy and sell contracts tied to an outcome, such as whether a particular candidate wins the presidency.
The important catch is that legality depends on where you live and which market you use. As of October 2026, election betting is prohibited in some states, and prediction-market operators are facing legal challenges.
I want to place a bet on the presidential election outcome, but I need to know which platforms are operating legally.
If you're in California, the picture is nuanced. California has no explicit state law specifically addressing election betting in the latest state-law survey I found, but state officials have challenged prediction-market operators over gambling regulation. That means you shouldn't assume every election contract is legally cleared simply because a platform operates nationally.
One question so I can narrow this down: Are you betting from California, or another state? I'll check the applicable rules and point you to the most appropriate option.
If you're looking to bet on a U.S. presidential election, the key distinction is between a federally regulated prediction market and a platform that is legally authorized to offer election wagering under your state's laws. Those aren't necessarily the same thing.
As of October 14, 2026, there are platforms offering political event contracts in the United States, but the legality of betting on an election depends on the specific state law and the type of contract. The National Conference of State Legislatures (NCSL) reports that at least 32 states and the U.S. Virgin Islands have laws restricting election betting in some circumstances.
Platforms to know about
Kalshi
Offers event contracts on political outcomes through a federally regulated exchange. However, federal regulation alone does not resolve every state-law question about election wagering.
Offers markets on political events, but access and legal status depend on the specific product, location, and applicable restrictions. Do not assume every Polymarket website or product has the same regulatory status.
Texas Penal Code § 47.02(a)(2) expressly prohibits betting on the result of a political nomination, appointment, or election, or on a candidate's degree of success. The offense is generally a Class C misdemeanor.
That creates a significant legal concern for someone in Texas considering a contract on who will win a presidential election. The fact that a platform accepts Texas users does not establish that the particular wager is lawful for the customer.
In which state will you be physically located when placing the bet?
If it's Texas, I'll focus on the distinction between platforms that offer presidential-election contracts and whether a Texas resident can legally trade those specific contracts, rather than simply listing sites that accept deposits.
The primary platforms recognized for operating under formal federal regulatory supervision or approved compliance structures include:
(Note: While decentralized or offshore alternatives like Polymarket command significant market volume, they generally operate outside of direct U.S. regulatory frameworks or utilize restricted dual-structure access, making federally overseen venues like Kalshi the primary answer for strict domestic regulatory alignment.) [](https://www.congress.gov/crs-product/IF13187)
If you'd like to narrow this down, please let me know:
I can help clarify which compliant platforms support those categories.
If you're looking for prediction-market betting sites with strong legal and regulatory oversight, the best starting point is platforms that operate through regulated exchanges, register with financial regulators, and have formal rules for market surveillance and customer protection.
In the United States, the key regulator to look for is the Commodity Futures Trading Commission (CFTC). CFTC-designated contract markets must meet regulatory requirements and monitor trading for misconduct, including manipulation and insider trading.
One important caveat: being federally regulated does not mean every market offered is free of legal disputes. Sports and election contracts, in particular, remain the subject of litigation over the boundary between federal financial regulation and state gambling laws.
Prediction-market platforms worth considering
1. Kalshi
(CFTC-regulated exchange)
One of the clearest choices for U.S. users prioritizing formal regulation. Kalshi operates as a CFTC-designated contract market, has exchange rules and compliance controls, and restricts certain categories of harmful event contracts. Its sports-related offerings nevertheless face ongoing legal challenges in some states.
Traditional Sportsbooks (DraftKings, FanDuel, etc.) : State-regulated commercial sportsbooks do not legally offer bets on US political elections. State gaming commissions and federal guidelines strictly prohibit sportsbooks from taking wagers on political outcomes.
Geographic Restrictions : Depending on where you reside, specific state regulations or ongoing litigation may temporarily impact your ability to register or trade on these platforms. Always check the specific platform's terms and local state restrictions before attempting to trade.[](https://www.cbssports.com/prediction/news/prediction-market-legal-states/)
A major derivatives exchange operator offering event contracts tied to sports, economic indicators, and other outcomes. CME operates designated contract markets under CFTC oversight and publishes exchange rules, contract specifications, and risk disclosures. You generally access its prediction markets through participating brokers rather than a standalone betting app.
Official site:
3. ForecastEx
(CFTC-regulated exchange)
A U.S. event-contract exchange affiliated with Interactive Brokers. ForecastEx is registered as a CFTC-designated contract market and derivatives clearing organization, making it a strong candidate if formal financial-market oversight is your main priority.
Access:
4. Interactive Brokers (IBKR)
A regulated brokerage rather than a prediction exchange itself. It provides access to event contracts from Kalshi, CME Group, and ForecastEx. It's worth considering if you prefer trading through a broader financial brokerage with established compliance and disclosure processes.
Official site:
What about Polymarket?
Polymarket is a prominent prediction-market brand, but don't assume that all versions of its platform have the same regulatory status. Its international crypto-based platform and U.S.-accessible regulated offerings can have different legal structures. Verify the specific entity, product, and applicable jurisdiction before depositing money. The CFTC's official exchange registry is a useful starting point.
Official site:
How to judge whether a platform is genuinely well regulated
Use this checklist before signing up:
Regulatory registration: Confirm the actual exchange or broker in the relevant regulator's official register.
Customer protections: Check identity verification, custody and segregation of customer funds, and complaint procedures.
Market integrity: Look for written rules against insider trading, manipulation, and trading on confidential information.
Legal availability: Check whether the specific contracts are permitted in your state or country.
Clear fees and settlement: Review trading fees, contract-resolution rules, and withdrawal terms.
The CFTC explains the protections and obligations associated with regulated event-contract markets in its official prediction-markets guide.
My practical shortlist: Start by comparing Kalshi, CME Group, and ForecastEx. If you want one brokerage to access multiple exchanges, consider Interactive Brokers.
One important distinction: strict regulatory oversight does not guarantee profits, eliminate losses, or resolve every legal dispute.
