Best Connecticut Sportsbooks & CT Bookmakers For Online Sports Betting in 2021

At present there will be three sportsbooks available in Connecticut. They are FanDuel, DraftKings and Sugarhouse. Currently we recommend FanDuel & Sugarhouse for online sports betting in CT. Players from CT, NY, MA and RI can all sign up, the only condition is you must be within CT borders when placing a sports bet.

Rankings Of The Best Connecticut Sportsbooks

The team here at ATS has personally signed up and played at all three of these sportsbooks and based on our analysis this it our top 3 list of the best Connecticut sportsbooks:

  1. Sugarhouse Sportsbook – Best Match bonus in CT, 100% Up to $250
  2. FanDuel Sportsbook – Risk Free First Bet or Bet $5 Win $150 Cash Promo – Updated Weekly Here
  3. DraftKings Sportsbook – 20% Bonus Earn $1 Per $1 Bet
Overall Rating: 5/5
Read Review
  • 20% Boosts Every Tuesday NFL/NCAAF
  • 20% Boosts Every Wednesday NBA
  • 20% Parlay Boost Sundays
  • $1 Million Beat The Spread Challenge

Signup Bonus

100% Match Bonus Up To $250
FanDuel Pick
Overall Rating: 5/5
Read Review
  • Spread The Love Games
  • Bet $20 Get $10 Parlay Bonus
  • Parlay Insurance
  • Same Game Parlays

Signup Bonus

$1000 Risk Free Bet

The best Connecticut sportsbook in our opinion is Sugarhouse! We like the 100% match bonus, it only has a 1x rollover and you instantly double your initial deposit up to $250, rather then FanDuels risk free first bet. In addition Sugarhouse has daily profit boosts, wide selection of props and excellent sports betting odds on all events.

Finally. Something had to give and the lawmakers finally acted and added three different sports betting operators. FanDuel, DraftKings and Sugarhouse are all going to be available to anyone within the borders of Connecticut. FanDuel is expected to launch online first, followed by Draftkings and at some point Sugarhouse.

Steps to Betting online in Connecticut:

  1. Create a sportsbook account – The first step is to register for an account. Basic personal information is required that can verify your identity and age to ensure that you are eligible to place bets.
  2. Fund your account – The second step is to fund your account with real dollars so that you can place wagers. Make sure you take advantage of a sign-up bonus through us at ATS. Sign-up bonuses are a nice perk for new users and a good way for you get a head start on your bankroll.
  3. Start betting – Be sure that you know what you are doing. You don’t want to jump in blindly by making a bunch of wagers and end up blowing through your bankroll in short order. Understand what the odds mean and how to apply them. Stick with sports that you know and know well. Place bet amounts that you are comfortable with so that you aren’t too stressed about games or about being able to pay bills. Bet within your means.

FanDuel Sportsbook Connecticut –

Fanduel Sportsbook is the largest and most popular sports betting operator in the United States and it will continue to be as more states come on board. We’ve already seen its popularity on display in many legal sports betting states in the US and more and more users will make deposits and be happy with their decision to sit up at FanDuel.

FanDuel has a much brighter color scheme with lots of whites and blues and a look that may appeal to more potential users. The ability to parlay lots of props together has also been a very popular endeavor for FanDuel customers.

FanDuel Sportsbook has partnered with Mohegan Sun in Uncasville. FanDuel Sportsbook is the nation’s most popular brand and with so much visibility and marketing, everybody in Connecticut knows the name and it wouldn’t be a surprise to see FanDuel as the operator that has the most success in the state.

For new customers, FanDuel typically offers a Risk-Free Bet up to $1000, but we could see a special offers coming soon to CT players

Sugarhouse Sportsbook Connecticut –

Sugarhouse sportsbook is part of the BetRivers Sportsbook aka Rush Street Interactive bookmaker family and the betting odds are very similar to what you would find at DraftKings. Sugarhouse is known for its strong Live Sports Betting platform with support from Rush Street and also Kambi, so it is a really powerful app on the technological side.

Sugarhouse offers a 100% Deposit Match Bonus up to $250.

DraftKings Sportsbook Connecticut –

DraftKings Sportsbook is going to be one of the prominent CT bookmaker options for sports betting enthusiasts in Connecticut. Through a partnership fostered with the Mashantucket Pequot tribe in December 2020, we’ll see a retail DraftKings Sportsbook at the Foxwoods Casino Resort in upstate Connecticut.

The agreement will also give DraftKings access to offer mobile and online sports betting in the state. It remains to be seen if DraftKings and Foxwoods will come together to offer some kind of online casino play, or if Foxwoods will do that independent of the sports betting app, but the expansion of gaming in Connecticut does include online casinos.

DraftKings Sportsbook is a very familiar brand to those in the state, as many are aware of its monopoly in the New Hampshire market and also its presence in other nearby states like the retail sportsbook in New York and the immense success that DK has experienced in Pennsylvania and New Jersey.

Sugarhouse Sportsbook is a top-notch place to bet on the NFL in Connecticut.

Sugarhouse was at the forefront of mobile sports betting in the Nutmeg State and has been a preferred option ever since. Getting a 100% Deposit Match Bonus up to $250 is an awesome way to get started. Sugarhouse is part of Rush Street Interactive, which means that you will get a reliable and fast user experience every time you fire up the Sugarhouse app or head to the PlaySugarhouse website.

This is a really important feature when it comes to live sports betting, as instant data updates and fast approvals of wagers need to be done in a timely fashion. Live sports betting is the wave of the future with the NFL and there are not many sports betting apps that can be mentioned in the same breath as Sugarhouse in that regard.

It is extremely important to bet with an NFL sportsbook that knows what bettors need every day, not just on Sundays. That CT sportsbook is Sugarhouse.

Sports betting in Connecticut was legalized at the state level on May 27, 2021 after three years of negotiations between the state, the CT Lottery, and the two tribes, the Mashantucket Pequot and the Mohegan. Governor Ned Lamont and the state legislature finally helped broker the deal that led to a massive expansion of gaming in the state of Connecticut.

The legislation not only allowed for three online sports betting licenses and up to 15 retail locations under the state lottery, but also iGaming that brought online casinos to the state. An existing partnership between DraftKings Sportsbook and the Mashantucket Pequot tribe that owns and operates the Foxwoods Casino gave Connecticut its first sports betting operator.

A FanDuel partnership with the Mohegan tribe narrowed the focus for the second operator and the state lottery accepted bids for two weeks after the bill was signed into law to get its official online betting partner which is Sugarhouse sportsbook.

Despite being a small state by size, Connecticut is a rather densely populated state with over 3.5 million people, so sports betting has the chance to be a thriving and booming business, especially as New York still struggles to get its affairs in other with offering online and mobile sports betting so that the people of New York City can be more conveniently and easily without having to leave the state to do so.

Here are the retail sportsbooks and casino partnerships in CT:

CasinoSportsbook Partner
Mohegan SunDraftKings
Foxwoods CasinoFanDuel
CT LotterySugarHouse


It is possible that Unibet Sportsbook, a betting platform out of the United Kingdom, continues its northeast expansion into Connecticut. Right now Unibet’s two biggest states are New Jersey and Pennsylvania. Online casinos are approved in both of those states, so we could see a big bid from Unibet to either pair with the lottery or get the license at the Mohegan Sun.

Unibet isn’t as well-known to US players as DraftKings and BetRivers, but it is a brand actively trying to expand its reach. Connecticut seems like a good location to do that. In fact, Unibet could be a sneaky favorite for the Mohegan Sun license.

Unibet offers a Risk-Free Bet up to $500 in most cases, but we could see a special deposit bonus in a new state.


BetMGM Sportsbook will be in the running for the lottery license, but may simply have to wait and see if the MGM Bridgeport Casino that was supposed to begin construction could be the way into the Connecticut sports betting ring. BetMGM does operate in states that do not have an MGM Resorts International property, but with only three licenses available in the initial stages of legal sports wagering in the state, it seems like it will be tough for BetMGM to get in.

If BetMGM can find a way in, the BetMGM Casino might be the tops in the market at present, so that would be a big boost to the iGaming side of things in Connecticut.

BetMGM offers a Risk-Free Bet up to $600 in most states, but new states have had better offers in the past.


Barstool Sportsbook is a bit of a long shot here, as Penn National Gaming and Barstool don’t have many agreements with tribal casinos, but you never know. Money talks. The Barstool brand is very big in the northeastern United States, but also has a global presence for a variety of reasons.

We haven’t seen a ton of expansion from Barstool yet, so this is the least likely of the partners for the Mohegan Sun, but anything is possible.