Best US sportsbooks welcome bonuses

There are many online sports betting sites in the US which offer great sign-up bonuses for new players.

It can be confusing to navigate all the different types of bonus offers, wagering requirements, loyalty programs, and rewards programs in sportsbooks. To make it easier for you, we have put together a list of our top 9 US sportsbook sites offering the best welcome bonuses.

Legally, sports betting sites in the USA require you to be 21+. Always read the terms and conditions of the welcome bonus to ensure you get the full betting experience.

1. Caesars Sportsbook

Go Full Caesar

Wager up to $1,250 for your first bet with Caesars Sportsbook!

If you don’t win, Caesars Sportsbook offers 100% of your stake back as a free bet. Regardless of if you win or lose, you’ll also get 1,000 reward credits and 1,000 tier credits.

How it works:

1. Open a Caesars account using the sportsbook promo code: SBOFULL

2. Place your first bet at a maximum $1,250, and used within 14 days of receipt

3. Tier credits and reward credits are added to your account within 7 days (after qualifying wager settles).

Available in - AZ, CO, IL, IN, IA, KS, LA, MI, NJ, NY, TN, VA, WV

Check out our review on Caesars Sportsbook here!

2. BetMGM

Risk-Free Bet Offer Up To $1000

If you don’t win, you’ll receive up to $1,000 back in free bets with BetMGM!

How it works:

1. Open a BetMGM account

2. Place your first wager risk-free

3. If the bet does lose, your free bets will be available once the wager is settled and must be used within 7 days once credited to your account

Available in - AZ, CO, DC, IL, IN, IA, KS, LA, MD, MI, NJ, NY, PA, TN, VA, WV, WY

Check out our review on BetMGM here!

3. FanDuel

No Sweat First Bet

Risk-free bet offer up to $1000 with FanDuel!

If you lose your bet, you get your original stake back - no sweat.

How it works:

1. Open a FanDuel account

2. Make a first-time deposit of $10 or more

3. All winning bets will be fulfilled within 72 hours if they win and expire in 14 days after being credited to your account

Available in - AZ, CT, IL, IN, IA, MD, MI, MS, NJ, NY, PA, WV

Check out our review on FanDuel here!

4. DraftKings

Get a 20% bonus up to $1,000

How it works:

1. Open a DraftKings Sportsbook account

2. Make a first-time deposit of $5 or more

3. The bonus amount is equal to 20% of the deposited amount (not to exceed $1,000)

4. The free bet bonus will be credited as site credits to use on DraftKings

Available in - AZ, CO, IL, IN, IA, KS, MD, MI, NJ, NY, PA, TN, VA, WV, WY

Check out our review on DraftKings here!

5. Bet365

$500 Deposit Match

How it works:

1. Open a bet365 account

2. Make a first-time deposit of $10 or more - you must claim the offer within 30 days of depositing

3. Receive a deposit match of up to $500 in bet credits to use in any available sport/market

4. Credits must be used within 90 days

Available in - NJ

Check out our review on Bet365 here!

6. BetRivers

2nd Chance Free Bet

How it works:

1. Open a BetRivers account

2. Make your first-time deposit with promo code: SPORTS

3. Place your first sports wager - no minimum odds!

4. If your first wager loses, you'll get a free bet, equal to your stake, up to a maximum of $500 ($100 max in NY).

5. You will receive your free bet within 24 hours of the qualifying wager settling and will expire within 14 days once issued.

Available in - AZ, CO, IL, IN, IA, MI, NJ, NY, PA, VA, WV

Check out our review on BetRivers here!

7. Unibet

$100 Risk-Free Bet

How it works::

1. Open a Unibet account

2. Make your first cash bet, minimum $10, on any event

3. If your first settled cash bet loses, you will receive a refund to your account equal to the amount of your losing wager (maximum of $100)

4. Within 72 hours, you will receive the refund

Available in - IN, NJ, PA, VA

Check out our review on Unibet here!

WynnBET

Bet $100 & Get $50 For Sport And $50 Casino

How it works:

1. Open a WynnBET account

2. Opt-in to this welcome offer by clicking on the ‘deposit now’ button

3. Make a first-time deposit of $100 or more

4. Place a $100 minimum straight or parlay bet with odds of -120

5. Within 72 hours of the qualifying bet settling, you will receive a $50 free bet and a $50 casino bonus

Available in - AZ, CO, IN, LA, MI, NJ, NY, TN, VA

Check out our review on Wynn Bet here!

9. Borgata

$100 Free Bets

How it works:

1. Open a Borgata account

2. Download the Borgata Sports app on Android or iOS

3. Bet $20 or more on any sport with minimum odds of -200

4. Collect $100 in free bets

5. Credits must be used within 7 days

Available in - NJ, PA
Check out our review on Borgata here!