About Us
Offshore Betting Sites is an independent research site for US bettors weighing up offshore sportsbooks. We don't operate a sportsbook, hold betting licenses, or take wagers ourselves. What we do is track new and established offshore sportsbooks, compare their odds, bonuses, banking options and payout track records, and lay out what we find in plain terms — including where a site falls short.
Why This Site Exists
Plenty of US states still have no legal, regulated online sportsbook, and even where one exists, it often restricts markets, limits winning bettors, or caps how much a customer can wager. That's pushed a large number of bettors toward offshore sportsbooks — sites licensed outside the US, typically in jurisdictions like Curaçao, Panama or Costa Rica, that accept US customers despite sitting outside any US state's regulatory framework.
We built this site because that search is genuinely confusing. There's no shortage of "top 10" lists online, but very few explain the actual trade-offs: what a bonus's rollover requirement really means, how fast a book has historically paid out, or what happens if a dispute arises with an operator that answers to a Curaçao regulator rather than a US one. Our aim is to fill that gap with research a reader can actually use.
What "Offshore" Means Here — and Why It Matters
Every sportsbook we cover is licensed offshore, not by any US state or federal regulator. That distinction matters more than most comparison sites let on:
- There is no US regulatory body overseeing these operators, and no state-backed dispute resolution process if something goes wrong
- Player funds are not segregated or insured the way they would be at a US-licensed, state-regulated operator
- Betting with an offshore sportsbook sits in a legal grey area for US bettors — laws vary by state, and we're not in a position to tell any individual reader whether it's permitted where they live
- Readers should check their own state's laws and, where money or tax questions come up, speak with a qualified professional rather than relying on anything read online, including here
We say this plainly because it's the single most important thing to understand before comparing bonus percentages or odds boards. A sportsbook can have excellent pricing and still carry real risk — including the risk that a payout is delayed or refused. Nothing on this site should be read as a guarantee of a safe or profitable outcome.
How We Score Offshore Sportsbooks
Our rankings, including the offers shown at the top of this site, are built from a consistent set of factors applied to every operator we review:
| Factor | What we look at |
|---|---|
| Odds and pricing | How competitive the lines are across spreads, moneylines and totals, and whether reduced-vig options exist |
| Market coverage | Breadth of sports, props, futures and live/in-play betting |
| Bonuses and terms | Headline offer size alongside rollover requirements, minimum odds and time limits — never one without the other |
| Banking | Deposit and withdrawal methods, including crypto, along with stated fees and limits |
| Payout speed and reputation | Track record of paying customers, and how quickly withdrawals are typically processed |
| Verification and support | KYC requirements and the responsiveness of customer support |
Commission from an operator's affiliate program never buys a higher position on this site. Some of the sportsbooks listed above pay us if a reader signs up through a link, but that relationship has no bearing on how a book is scored — a lower-paying or non-paying operator can outrank a higher-paying one if the research supports it.
A Note on the Operators We Cover
Sites like Lucky Rebel, Bovada, BetOnline, BetNow and the others featured on this site are all licensed offshore and accept US players. Each has its own strengths and its own limitations — none of them are risk-free, and welcome bonuses always come with rollover requirements, minimum odds rules, or time limits that we try to surface rather than bury. We encourage readers to check the specific terms directly with the operator before signing up, since bonus terms and promotions can change.
We also cover topics outside sportsbooks proper, including non-Gamstop casino sites for UK players, for readers researching offshore gambling more broadly.
Betting Responsibly
We take responsible gambling messaging seriously on every page of this site, not just as a formality. Offshore sportsbooks often lack the self-exclusion tools, deposit limits and other safeguards that regulated US operators are required to offer, so the responsibility for setting limits falls more heavily on the individual bettor. Betting should never be treated as a source of income, and no one should wager more than they can afford to lose or chase losses to try to break even.
Our site is intended for adults aged 21 and over only. If gambling stops feeling like entertainment, free and confidential help is available around the clock through the National Council on Problem Gambling at 1-800-GAMBLER. We go into more detail on the tools and support available on our Responsible Gambling page.
Our Independence
Offshore Betting Sites earns revenue when readers sign up with an operator through one of our links. That's how the site stays free to use, and we're upfront about it: it's a factor in how we're funded, not in how we rank. An operator cannot pay for a better review score, and we'll say so directly when a sportsbook has a weak point — slow payouts, thin market coverage, or bonus terms that are harder to clear than they first appear.
Full terms for using this site, including how we handle content and liability, are set out on our Terms and Conditions page. If you've got a question about how we research a site, spot something that needs updating, or want to flag an issue with an operator we cover, reach out through our Contact Us page — we read every message.