Written by:

Ben Fiore

Ben Fiore

Ben Fiore has been writing about and researching the expansion of legal sports betting since 2022 and has become an expert in the field. Whether following the legal process of sports betting in a specific state, tracking a state’s venue, or reviewing the top online sportsbooks, Ben has seen it all. Ben graduated from Florida State University with a degree in Editing, Writing, and Media, and can be found betting on his Noles during any free time.

Ben Fiore

2026 BIG3 Basketball Betting Guide

While legal BIG3 betting sites may not have the biggest market, there is still plenty of action that you can bet on. We’ll cover the ins and outs of BIG3 betting and list reviews of the best sports betting sites to consider. The 3-on-3 half-court games are a lot of fun and provide bettors with a nice change of pace from traditional basketball wagering.

Legal Big3 Betting Sites

Top Sportsbooks to Compare

# 1 Rated #1
Bovada Sportsbook4.5/5 Editor’s Pick
Welcome Bonus 50% up to $250?
Min Deposit $20
# 2
BetOnline Sportsbook4.4/5
Welcome Bonus 50% up to $250?
Min Deposit $50
# 3
MyBookie4.3/5
Welcome Bonus 100% up to $1,000?
Min Deposit $45
# 4
BetUS4.2/5
Welcome Bonus 225% up to $3,625?
Min Deposit $50
# 5
SportsBetting.ag4.3/5
Welcome Bonus 50% up to $250?
Min Deposit $50
# 6
Xbet4.2/5
Welcome Bonus 50% up to $200?
Min Deposit $50
# 7
Everygame4.1/5
Welcome Bonus 100% up to $500?
Min Deposit $50
# 8
FanDuel Sportsbook4.6/5
Welcome Bonus Bet $5, get $350 in bonus bets?
Min Deposit $5
# 9
DraftKings Sportsbook4.6/5
Welcome Bonus Bet $5, get $200 in bonus bets
Min Deposit $5
# 10
BetMGM4.5/5
Welcome Bonus First bet up to $1,500?
Min Deposit $10

Top Legal Betting Sites With BIG3 Odds

You’ll have plenty of choices when looking for the best legal betting sites that have BIG3 basketball betting odds. Each of them is beneficial to users, ensuring that you have a quality experience. These legal online sportsbooks are not only easy to use but are some of the safest as well. You can also count on using them right from your phone at your convenience whenever you want.

#1

Bovada Sportsbook Review

Simple To Use Platform

If you are looking for where to bet on the BIG3 in 2026 with ease, Bovada is your answer. From the moment you log into your account to when you’ll actually find odds on BIG3 basketball will take no longer than a few seconds. From their homepage, you’ll simply click on their basketball tab, and from there, all gamelines, prop odds, and futures odds on the league are all available for you.

Bovada Casino Games
Visit Bovada Sportsbook

#2

BetOnline Sportsbook Review

Safe BIG3 Betting Site

Safety if a top priority when using BetOnline and they do all that they possibly can to make sure you are secure when using their site to bet on BIG3 basketball and leave you with no doubts. One of the ways that they do so is with backend encrypted links that work to secure the web browser that you use to access them as well as the servers they use to host you. In addition to that, they also have 24/7 customer care representatives on call and ready to assist when needed.

BetOnline Sportsbook
Visit BetOnline Sportsbook

How To Bet On BIG3 Basketball

Betting on BIG3 basketball is no different than betting on any other basketball league, college or professional. They offer gamelines with moneyline odds, odds on the spread, and point total odds. If you expand into those gamelines, you’ll come across prop odds on both the games and players as well. There are also futures odds all season long for the Championship.

BIG3 Basketball Rules

The BIG3’s unique rules create betting angles you won’t find in traditional basketball. The 4-point circle adds scoring variance that can swing totals quickly, making over/under bets more volatile. Because games end at 50 points rather than on a timed clock, late-game live betting carries a different strategy as opposed to NBA betting with free throws and a slowed/increased pace. Here are some more rules of the BIG3 basketball league:

  • Hard checking allowed
  • Two timeouts per half
  • First team to 50 points wins ( must win by two points)
  • Scoring by 2-point shots, 3-pointers, and 4-pointers in 4-point zone
  • Half court games

Previous BIG3 Champions

Year:Winner:Runner Up:
2025Miami 305Triplets
2024Bivouac3’s Company
2023EnemiesTriplets
2022TrilogyPower
2021Trilogy3 Headed Monsters
2020N/A COVID-19N/A COVID-19
2019TripletsKiller 3’s
2018Power3’s Company
2017Trilogy3 Headed Monster

Deposit Methods At Legal Big3 Betting Sites

The first step you’ll need to take is to make a sportsbook deposit into your account. You can do so with several different deposit methods accepted at online sportsbooks. They range from your everyday credit and debit cards to cryptocurrency and other forms of online banking. The main thing to keep note of though, is that depositing into any legal betting site with any method does come with limits, processing times, and occasional fees.

Sportsbook:Deposit Min:Deposit Max:
Bovada$10$15,000
BetOnline$20$100,000
MyBookie$20No max

Fastest Sportsbook Payouts For BIG3 Basketball Betting

Getting your winnings paid out to you after you finish betting on the BIG3 is a simple process that requires no stress. In total, the process takes just five minutes at most. You’ll need to know which methods you can withdraw with. You should know that you cannot withdraw back to any debit or credit card. Also, you may only make a fast sportsbook payout with crypto if you deposited with crypto on your initial deposit.

  1. Click “Cashiers” tab
  2. Select “Withdrawal”
  3. Choose your desired withdrawal method
  4. Enter how much you would like to withdraw
  5. Click “Request Withdrawal”