Sports Betting For 18 Years Old And Over
- Learn How To Sports Bet At 18 Across The USA
- Find Out What Sportsbooks Are 18+ In Your State
Interest in 18 and over sports betting has gained considerable momentum across the United States. Multiple professional sports leagues and commercial gambling investors are eyeballing the opportunities and possibilities legalized sports gambling can provide. Nevertheless, a division exists between the two interested parties on how to regulate and tax sports wagering operations exactly, which we discuss in further detail within our sports betting laws and legal resources.
Approximately twelve to fifteen million hard-core American bettors over the age of eighteen illegally wager on sports events and contests. This information becomes even more impressive considering that in 2017, it was estimated that 97% of bets on sports made in America were either illegal or placed at a licensed offshore sportsbook, and only 3% were legally made through Nevada sportsbooks. Clearly, there is a desire for sports gambling.
Top-Rated 18+ Sportsbooks For 2025
Legalities of Sports Gambling in the US
Sports wagering faced two periods of difficulty, once during the Great Depression, when nearly all gambling in the U.S. went underground, and again in the 1990s after the creation of PASPA, a US law that prevented domestic brick-and-mortar sports wagering operations. In 2018, PASPA was thrown out by the US Supreme Court and ruled unconstitutional for violating the state’s rights to equal access and offers.
The official repeal of PASPA by the SCOTUS has facilitated a new expansion of interest in sports gambling. Cash-strapped states are eyeing the potential tax revenue legal sports wagering can provide, while private interest groups are looking to seize partnership opportunities with casino chains and US states offering 18+ sports betting. Currently, several states are drafting and proposing sports betting legislation with varying restrictions concerning betting locations, methods to bet, and minimum state betting ages.
States That Offer Local Sports Betting At 18+ In 2025:
*New Mexico’s Tamaya tribe has recently begun offering sports gambling to those 21+ through their Class III license and gaming compact. The state has yet to consider state-operated sports betting.
What States Are Thinking About Legalizing Sports Gambling Next?
A vast majority of US states are considering sports betting legalization, and most of them have introduced bills with language that would regulate and allow the operation of sports gambling within their state borders. The following states are the next likely states to pass legislation to allow domestic sports betting.
- California
- Georgia
- Minnesota
- Missouri
- Texas
States That Allow For 18+ Online Sports Betting
Federal and state sports betting laws have no jurisdiction over international sportsbooks operating in regulated territories, and that is why they cannot stop offshore sports betting sites from accepting bets on sports over the Internet from 18+ American customers.
Sports betting and gambling laws tend to target the providers and don’t go after individual participants, and we’ve yet to hear of anyone being prosecuted at the age of eighteen or older for betting on sports online.
Each 18-and-over online sportsbook sets its own requirements for membership, and some of them exclude certain states like New Jersey for example. Be sure to inspect the conditions of becoming a member at one of these sports betting sites to make sure that the state where you live is among the allowable regions for that particular brand.
Alabama does not offer legal domestic sports betting, and most forms of gambling require you to be 21 or older. However, locals who are 18+ can legally access offshore sports betting sites, which accept players from Alabama without breaking any state laws. This gives you the option to
wager online in Alabama at 18, even though there are no in-state sportsbooks.
In Alaska, there’s no legal domestic sports betting for gamblers of any age. Still, Alaskan players who are 18 and older can use offshore sportsbooks legally. These sites give you the chance to
bet on sports in AK at 18, even without state-run options.
Arizona offers legal sports betting for anyone age 21 and older, both online and at licensed venues. If you’re under 21, offshore sportsbooks legally accept Arizona gamblers who are 18+, so you have access to sports betting, though not through the state’s own platforms.
You’ll need to be 21 or older to bet legally at Arkansas’ licensed sportsbooks. But if you’re 18+, offshore betting sites stand as a legal alternative, welcoming players to
place bets in Arkansas on a wide range of sports.
California hasn’t legalized commercial sports betting yet. Locals who are 18 or older can place wagers with offshore sportsbooks, letting you enjoy sports betting without waiting for in-state legalization. For now, these sites are the only option for
sports betting in CA.
Colorado restricts legal sports betting to individuals 21+. Local players who are 18 and up can legally use
offshore CO sportsbooks, so you’re not left out if you’re under the domestic age requirement.
Connecticut’s legal sports betting age is 21 for both retail and mobile sportsbooks. If you’re 18+, you can legally access
offshore sportsbooks in CT, which provide an alternative to state-licensed betting.
Delaware’s legal sportsbooks require you to be at least 21. Offshore sportsbooks, however, let local gamblers 18 and older bet online, offering legal opportunities that the state does not. Check the terms at each offshore site because some do not allow wagering while inside DE.
Legal sports betting in Florida requires you to be 21+ when using state-approved sportsbooks and apps. Offshore operators legally accept Florida locals aged 18 and up, opening the door to sports betting before you reach 21.
Georgia does not have any legal domestic sportsbooks. But if you’re 18+, you can access
offshore GA betting sites legally, giving you a way to place sports bets even as state legislation lags.
Hawaii largely bans gambling, and there are no legal domestic sports betting options. Still, Hawaiians who are 18 or older can use offshore HI sportsbook sites, which are legal and provide a path for you to bet on sports.
Idaho outlaws legal sports betting. Yet, players who are 18+ can bet on sports through offshore sportsbooks, which operate legally for Idaho gamblers regardless of state restrictions. The brands you see listed here are the best options for
18+ ID sports betting.
Illinois offers legal sports betting for locals who are 21 or older at both retail and online sportsbooks. If you’re 18+, you can use
offshore IL sportsbooks to wager legally, expanding your options beyond state-regulated platforms.
In Indiana, the legal sports betting age is 21 at state-licensed sportsbooks. Offshore sites welcome 18+ players, making it possible for younger Hoosiers to legally place
sports bets in Indiana.
Iowa’s legal sports betting starts at 21 through licensed operators. For those aged 18 and up, offshore sportsbooks offer a legal alternative, so you can still enjoy
betting in IA even if you’re under 21.
Kansas locals can use state-licensed sportsbooks beginning at age 21. Offshore sportsbooks are legal for anyone 18+, so you have options for betting regardless of your age. The
best KS sportsbook sites are listed here in this guide.
Kentucky permits locals 18 and older to bet legally at retail sportsbooks. Offshore sportsbooks are also legal for Kentuckians who want to bet at 18+. We prefer offshore sportsbooks for
sports betting in KY for their cryptocurrency acceptance and larger variety of odds.
Louisiana accepts legal sports bets from anyone 21 and older at its licensed sportsbooks. Offshore options are open to locals 18+, providing legal access to
sports betting in LA even if you’re not yet 21.
Legal sports betting in Maine requires you to be 21+ for authorized sportsbooks. Offshore sportsbooks, however, remain a legal option for locals 18 and older to
bet on sports in ME.
Maryland’s legal sports betting age is 21, both online and in-person at licensed venues.
Offshore MD sportsbooks legally take bets from local players who are 18+, so you have alternatives if you’re younger.
Massachusetts only allows legal sports betting for players 21 and up through licensed sportsbooks. If you’re 18+, you can still legally
bet in MA with offshore operators.
Michigan lets players 21+ bet through state-regulated sportsbooks. If you’re 18 or older, offshore sites still provide a legal way to
wager on sports in MI.
Minnesota doesn’t yet offer legal commercial sports betting, and gambling typically starts at 21. Offshore betting sites are legal for locals 18+, giving you access to
sports betting in MN now.
Mississippi allows sports betting at casinos and sportsbooks for anyone 21+. Offshore sportsbooks are open to local gamblers 18+, making
legal sports betting in MS available before you reach the state age minimum.
Missouri’s sports betting age is 21 at licensed venues. Offshore sites are legal and accept local bettors 18 and older, so you can
bet on sports in MO at 18 right now.
Montana allows sports betting at age 18 at physical sportsbooks, though most online options require you to be 21+.
Offshore sportsbooks in MT legally welcome 18+ players, giving you flexibility.
Nebraska does not currently have legal domestic sports betting. Offshore sportsbooks are legal for those 18 and older, so locals can bet online despite state inaction.
Nevada’s famous sportsbooks permit betting at age 21, both in-person and online. Offshore sportsbooks, however, legally accept anyone 18+, letting you bet before you hit 21. Before signing up with a
NV sportsbook site, ensure they serve the state because many offshore brands do not.
New Hampshire authorizes legal sports betting for locals aged 18 and up, both at state-licensed apps and retail sportsbooks.
Offshore NH sportsbooks also accept 18+ players, so you’re covered on both fronts.
Legal sports betting in New Jersey is available for those 21 and older at all domestic sportsbooks. Offshore sites remain a legal alternative for Garden State gamblers starting at 18, but there are several brands that restrict access while in the state. Double-check before getting started with
sports betting in NJ.
New Mexico’s tribal casinos offer legal sports betting for locals 21+, but offshore sportsbooks accept bets from anyone 18 and older, expanding your legal options. If you want to
bet on sports in NM at 18, do so with a trusted brand we list here
New York requires you to be 21+ for legal sports betting at both retail and online sportsbooks.
Offshore sportsbooks in NY legally accept 18+ players, so you have choices. Many sportsbooks that operate offshore do not serve NY state, so check first before joining.
North Carolina’s legal sports betting is limited to players 21 and older. Offshore sportsbooks are legal for anyone who is 18+, granting a wide legal avenue for
sports betting in NC online.
North Dakota provides legal sports betting at licensed venues for locals 21+. Offshore sportsbooks are open to all 18+ gamblers, giving you legal online options. We prefer international
18+ ND sportsbooks for their lower minimum age and wide variety of betting options.
Ohio’s legal sports betting age is 21 for all state-licensed sportsbooks. Offshore sportsbooks, however, are legal for players 18 and up. This means you can
bet on sports in OH at 18 online using any web-ready device.
Oklahoma’s tribal casinos welcome sports bettors aged 21 and older. Offshore sportsbooks are available to all players in the Sooner State, so you can
bet on sports at 18 in OK, no matter where you are.
You can bet legally in Oregon at tribal casinos and online if you’re 21 or older. Offshore sportsbooks are also legal for 18+ players, ensuring broad access for
OR sports betting.
All locally regulated sportsbooks in Pennsylvania require you to be 21+. Offshore sportsbooks serve as a legal alternative for 18+ gamblers, allowing you to
bet on sports in PA over the web statewide.
Rhode Island allows sports betting for players 18+ at both retail sportsbooks and online platforms. Offshore sportsbooks also legally accept 18+ locals, giving you even more control over your wagering.
South Carolina does not currently offer legal domestic sports betting. Offshore sportsbooks are legal for locals 18 and older, so you can still
bet on sports in SC legally.
Sports betting in South Dakota is legal at Deadwood casinos for anyone 21+. Offshore sportsbooks accept locals 18+, so you can
bet on sports in SD no matter where you are in the state.
Tennessee offers online sports betting for anyone aged 18 and up. Offshore sportsbooks also remain legal, so you have choices for betting in the state. Some offshore brands do not support
sports betting in TN , so check the terms of each site before joining while in the Volunteer State.
Texas does not have legal in-state sports betting. However, offshore sportsbooks legally accept
bets from Texans 18 and older, giving you a way to participate even without state-regulated options.
Utah bans all gambling, including sports betting. Despite the strict laws, you can legally access
offshore sportsbooks at 18 in Utah, though you should be mindful of potential state risks.
Vermont has legalized sports betting locally for anyone 21 and older. Still, anyone 18 and older can legally use
offshore sportsbooks in VT , so you’re not left out of the action.
Virginia allows legal sports betting for players 21+ at licensed sportsbooks. Offshore sportsbooks also legally accept anyone 18+, so you have options for
sports betting in VA regardless of the state's minimum age.
Washington sports betting is available domestically to players aged 21 and up. Offshore sportsbooks are legal and allow for
WA sports betting to all locals 18+.
Washington, DC, allows legal sports betting for anyone 18 and older through retail sportsbooks and authorized online platforms. Locals and visitors can place bets at various
sportsbooks around DC and through official apps. Offshore sportsbooks also accept 18+ players and operate legally, providing an additional option for gamblers in the District of Columbia. This means if you’re 18, you have both domestic and offshore legal avenues to bet on sports.
West Virginia lets you bet legally at 21+ in licensed sportsbooks. If you’re 18 or older,
offshore sportsbooks in WV are a legal choice for betting.
Wisconsin does not currently have legal commercial sports betting. Local players 18 and older may use
offshore WI sportsbooks legally.
Wyoming allows sports betting for anyone 18+ at licensed sportsbooks, both retail and online. Offshore sportsbooks also legally accept 18+ locals, letting you
bet on sports in WY however you want.
Offshore Sportsbook Reviews For Non-USA Bettors
In addition to catering to users in the United States, numerous top-rated platforms also serve as online sportsbooks for international players aged 18 and above for. The following list includes several countries in which we examine the legal options, banking methods, promotional rewards, and other resources available to players aged eighteen and above who choose to wager online.
Online Sportsbooks For 18 And Over Bettors
Offshore online sportsbooks are legally acceptable for Americans to participate in if they are licensed or regulated by an external host not located in the United States. Certain online sportsbooks specialize in serving 18+ bettors, while others exclusively cater to those 21 and over. Legitimate online sportsbooks will often be more advantageous than a physically located domestic sportsbook by offering bonus benefits, mobile betting capabilities, high-roller rewards, more extensive betting lines, odds, and wagering options, and referral programs. To learn more about the online sportsbooks listed in this guide, visit our 18+ sportsbook reviews page.
Available Sporting Events to Bet On Now
Bet Now
18+ NFL Betting
Offshore sportsbooks allow players over the age of 18 to sign up and bet on NFL games. While some state-based operations might require players to be 21+, the online sportsbooks listed in our 18+ NFL betting guide will accept players from the United States over the age of 18. New account holders can also take advantage of lucrative bonus funds, reward programs, and other services, including casino games, poker, and more.
18+ Betting On Super Bowl 58
Can 18-year-olds bet on the Super Bowl? Yes, they absolutely can! A major sports event like the NFL Super Bowl is a prime sporting event on which 18+ bettors can wager. The Super Bowl provides a variety of betting lines and wagering options, from futures, moneylines, over/unders, prop bets, and novelty bets that even first-time bettors can wager for or against.
18+ Super Bowl betting may just be one of the easiest ways for casual bettors to try out their skills. Learn more about where you can bet on the Super Bowl if you are 18 and over.
18+ College Football Betting
There is nothing like the sport of college football, and with 18 + online sportsbooks, account holders can wager on props, futures, winners, and more. 18+ Betting on college football is one of the most popular wager games of modern times, and our betting guide is here to help you navigate through the defense.
18+ NHL Betting
18+ NHL betting is a hot ticket every May when the playoffs heat up, and teams fight for a chance to play for the Stanley Cup. Our hockey betting guide helps you navigate out of the penalty box and into a power play with the help of our industry professionals covering every aspect of 18 and over Stanley Cup betting, NHL playoffs betting, and regular season gambling.
18+ NBA Betting
The NBA season is now underway, and bettors can take advantage of the multiple game lines listed online. With 82 games and 30 teams, there is something for every fan of the game. Our guide to 18+ betting on NBA games and 18+ betting on NBA Playoffs takes a closer look at how game lines work, what sportsbooks are available to 18+ bettors, and how sports bettors should prepare for the betting season.
18+ NCAA Basketball Betting
18+ Betting on College Basketball has never been so easy. Now that multiple states have passed domestic sports betting laws, there are multiple ways 18+ sports bettors can get in on the action and place bets on their favorites. Our guide to betting on College Basketball explores the various ways you can place a bet on the March Madness Tournament or regular-season games.
18+ UFC Betting
There is nothing more pleasing for some people than watching men and women throwing knockout blows for money. Now fans can get more involved in the action by betting on UFC matches and events. With the help of offshore sportsbooks that accept bettors over the age of 18, there is no need to float like a butterfly or sting like a bee.
18+ Betting On NFL Thanksgiving Games
There is no better tradition than eating turkey, stuffing, pumpkin pie, and betting on NFL Thanksgiving games. With the help of online sportsbooks that cater to 18-year-olds, betting on Thanksgiving games has never been easier and more convenient than right now.
New accounts can take advantage of numerous 18+ sportsbook bonus options, and the sites listed in our guide typically offer additional platforms, including online casinos, racebooks, and poker gambling. Just don’t fall asleep after you stuff your belly with juicy turkey meat.
18+ UFL Football Betting
The XFL and USFL have joined forces to form the United Football League. Betting on the UFL will begin in March when future odds are released for each season.
18+ MLB Betting
Betting on Major League Baseball has been popular since the game was popularized in the early 1900s; however, it wasn’t technically legal until offshore sportsbooks started accepting US bettors. In the post-PASPA era, many states have passed sports betting laws to allow residents over the legal age another opportunity to bet on the diamond sport. Our guide to betting on the MLB walks you through the steps and prepares you for a home run.
18+ Boxing Betting
Professional fighting has grown in popularity with 18+ bettors over the past decade, and with mega-fights rumored to happen in 2025, there is no better time than now to get set up and get ready to bet on professional boxing. Boxing has long been one of the most bet on sports since superstars like Mike Tyson, Muhammad Ali, Floyd Mayweather, and others stepped into the ring.
18+ College Baseball Betting
Betting on college baseball is popular around the United States, with odds for the College World Series taking a top priority over game lines, futures, props, and more. Online sportsbooks offer college baseball game lines while in season and future odds throughout the year.
18+ Virtual Sports Betting
Virtual sports betting for 18 and up sports fans is not completely new, but was made widely popular by quarantine circumstances during the COVID-19 pandemic. Virtual sports have brought us an option when traditional sports have been absent, and it has certainly become a betting platform that is here to stay. At any given time, there are multiple virtual sports to bet on, including football, basketball, soccer, horse racing, auto racing, camel racing, and more.
18+ Snooker Betting
Betting on snooker at the age of 18 is permitted in several jurisdictions where online sports betting is regulated, including the US and parts of Europe. Online sports betting sites offer various options on snooker events, such as outright tournament winners, individual frame scores, and player performance bets. Many 18 and up sportsbook sites also provide live betting options, enabling users to place wagers in real time as matches progress. It is important to bet responsibly and be aware of the rules and risks involved.
18+ Betting On Other Sports
In addition to football betting, sports fans have plenty of other options to wager on as a number of events are underway or are about to start:
| Start |
League/Sport |
| September |
NFL Season, NCAAF Season |
| October |
NHL Season, NBA Season, MLB Playoffs |
| November |
College Basketball |
| December |
College Football Playoffs, NFL Playoffs |
| January |
CFP Championship |
| February |
Super Bowl, Daytona 500 |
| March |
NCAA March Madness |
18+ Sports Betting FAQs
SportsBetting18.com is an online platform that provides information and resources about sports betting. We focus on legal and responsible gambling for individuals aged 18 and above in the United States.
Sportsbooks offer a wide range of sports events and categories that bettors can hand-select from. Sports categories include Football, Basketball, Baseball, Softball, Hockey, Tennis, Soccer, FIFA World Cup, MMA, UFC, Darts, Cricket, Bicycle Racing, Horse Racing, Entertainment, E-sports, Simulated sports, NASCAR, Formula 1, Politics, and Volleyball. Online sportsbooks tend to have more niche or obscure sports to wager on than physical bookmakers.
Before placing a bet on any sport, registration is required, whether online or in-person. A brick-and-mortar sportsbook will often ask a bettor to first register for an account and provide a valid form of identification, similar to how online sportsbooks register users. However, online bettors simply need to create an account and fund their sportsbook account balance to begin betting.
A number of sportsbook brands have created apps that allow bettors the same online betting and navigation capabilities as a PC would but for any mobile device, regardless of brand or operating system. A few domestic brands require a download to place bets, but most sportsbook apps are web-based can be played and operated through a mobile browser. Our recommended offshore mobile sports betting apps are all legitimately licensed and regulated, and are legal for American bettors to participate in.
Yes, a variety of sportsbooks offer
18+ banking methods, including cryptocurrencies. With the growing popularity of cryptocurrency, applications for crypto betting and gambling have begun their integration with sportsbook brands. Physical sportsbooks have yet to begin accepting crypto. However, online sportsbooks are more than delighted to provide crypto-deposit bonuses and accept a wide range of cryptocurrencies, including Bitcoin, Ethereum, Litecoin, Cardano, Solana, Bitcoin Cash, and more.
The legal age for sports betting depends on the jurisdiction. In some regions, individuals 18 and older can legally participate, while others require participants to be at least 21. Offshore sportsbook sites provide an additional legal alternative, with many of them accepting players nationwide at the age of 18.
Set limits on your betting activities, budget your funds carefully, and never bet more than you can afford to lose. Seek help if you feel that gambling is becoming a problem.
First, contact the sportsbook's customer service to resolve the issue. If it remains unresolved, you may need to contact the regulatory body governing the sportsbook. Information regarding the gaming authority is typically posted at the bottom of the site's homepage or in its terms and conditions.
Common bet types at 18+ sportsbooks include:
- Moneyline: Bet on a team to win. E.g., Kansas City Chiefs at -150 means a $150 bet wins $100 profit.
- Point Spread: Bet on a margin. For example, a Chiefs -3 means they must win by 4+ points.
- Over/Under: Bet on total points. For instance, exceeding 45.5 means you bet your total points will exceed 45.
- Parlays: Combine multiple bets for a bigger payout.
- Prop Bets: Bet on specific outcomes, like player performance (e.g., "Over 1.5 touchdowns by Mahomes").
Explain live (in-play) betting, where users can place wagers during an event (e.g., betting on the next team to score in a soccer match). Note that odds change dynamically based on game progress and that live streaming may be available for some events.
Betting odds are set by sportsbooks using stats, models, and market trends. To find the best odds, compare the odds at multiple sportsbooks and see the lines that pay the most for your dollar.
Sports betting payouts depend on odds and stakes. Higher odds mean bigger payouts. Payouts usually process instantly, but withdrawals can take 1–5 days, depending on the method. Cryptocurrency payouts and voucher sales can be completed quickly, but most USD methods take a day or longer to transact.
Yes. Sportsbooks located in other countries must follow local laws and any regulations set forth by their regulatory authorities. Any site accepting eighteen and older players in America is doing this based on permission from local authorities.
To register with an offshore sportsbook, you'll typically need a government-issued ID and proof of address. Some online sportsbooks will consider the government-issued ID as proof of address.
Yes. You can register for an account with an offshore sports betting site if they accept players in the state you are standing in. Their international location permits these sites the authority to allow gambling online based on local laws or regulations set forth by the gaming authority that governs them.
Check for proper licensing, positive reviews, secure payment options, transparent terms, and responsive customer service to ensure a sportsbook is reputable and trustworthy. Inadequacy in any of these categories is more than enough to remove them from contention.
Additional Resources
Help With Problem Gambling
