Underdog Welcome Bonus & US Promo Code 2026

Underdog now has a simple and exciting welcome bonus for new players: Play $5, Get $75. This means that when you place your first qualifying play of $5 or more, you’ll instantly receive $75 in bonus entries to use on contests across the platform. It’s a straightforward way to boost your balance right from the start and explore everything Underdog has to offer. While this particular bonus doesn’t require a code, other platforms sometimes ask for a kickr promo code to unlock similar offers.

You can put your bonus entries toward any of the big fantasy contests that make Underdog so popular. NFL fans might enjoy diving into tournaments like The Mitten, The Gauntlet, or The Big Board, while NBA players can try their hand at contests such as Small Ball II. Hockey fans even have their own spotlight with NHL Best Puck II. Wherever your sports passion lies, this bonus gives you the freedom to jump right in.

To claim the offer, you must be 18+ (19+ in Alabama and Nebraska; 19+ in Colorado for certain games; 21+ in Arizona, Massachusetts, and Virginia) and physically located in a state where Underdog operates. Please note that this offer is not available in Maryland, Michigan, New Jersey, New York, Ohio, or Pennsylvania.

Receiving this bonus is actually pretty straightforward, and here’s what you need to do:

1. You can only receive it if you set up an account at Underdog for the first time which is a simple process requiring you to submit some fairly standard personal information.
2. Once you have got your account verified, it’s simply a case of making your first deposit.
3. There’s no need to mess around with any bonus codes.
4. Just put your money down and look forward to playing one of the most exciting fantasy sports sites with a lot more credit!

If you’re worried about your gambling, please contact 1-800-GAMBLER or visit www.ncpgambling.org for help. In New York, call the HOPEline at 1-877-8-HOPENY or text HOPENY (467369). Remember, terms and conditions apply.

Who can receive this bonus?

This bonus is available only to new players who have never signed up with Underdog before. To qualify, you must be physically located in a state where Underdog operates and meet the age requirements: 18+ (19+ in Alabama and Nebraska; 19+ in Colorado for certain games; 21+ in Arizona, Massachusetts, and Virginia).

Please note that this offer is not valid in

• Maryland
• Michigan
• New Jersey
• New York
• Ohio
• Pennsylvania

What is the minimum deposit?

To claim this special welcome offer on Underdog, you need to place a first qualifying play of at least $5. This isn’t a no-deposit bonus, so you must make a real-cash play to receive the bonus. Once you place your $5 play, you’ll instantly receive in bonus entries to use on contests across the platform.

What deposit methods can I use?

There is nothing in the terms and conditions of these Underdog promotions to say that there are any restrictions over what payment methods you use to put down your qualifying deposit. This means that you should be free to use all of the accepted payment methods which include most kinds of major credit cards as well as the PayPal ewallet. You may also be able to make a direct bank transfer.

Are there any wagering requirements?

Not really, all that you have to do is to wager the value of your deposit and bonus once. Then you will be able to withdraw your bonus winnings. Remember that the bonus itself does not have any actual cash value and cannot be withdrawn. Plus we should note that failure to comply with the wagering conditions would cause you to lose your bonus.

Do I have to enter in a Underdog bonus code?

No, you do not have to use any kind of Underdog bonus code to activate this welcome bonus. It’s also worth mentioning that you don’t appear to have to use any promo codes to receive  any of the other Underdog promotions either.

DFS Promo

4.6/5

DFS Promo

4.6/5

Play $5 in Fantasy Entries, Get $75 in Fantasy Bonus Entries

Deposit Bonus

|

Copy

Get Bonus

While we didn’t find any kind of reward program or loyalty scheme at Underdog, we did find a good number of promotions that should make you to stick around long after the welcome bonus has worn off. Things start well with a handy little referral bonus that could simply give you $10 in site credit just for bringing a friend to Underdog. Not the biggest bonus but a decent deal all the same.

From here, we saw some other special offers like the amazing multiplier boosts that you can sometimes take your Pick’em to the next level, or there are even some Pick’em special lines that are well worth looking out for.

Finally, we should note that there’s a simply awesome deal. This basically means that if you try your first contest at Underdog and find that you don’t like it, the operator will simply give you a cash refund of whatever you’ve spent up to $100. Just remember that you have to make your claim within 48 hours of entering your first fantasy tournament.

DFS Deposit Bonus

Play $5 in Fantasy Entries, Get $75 in Fantasy Bonus Entries

T&Cs and 18+ apply

Code

Copy

Get Bonus

Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. See assets.underdogfantasy.com/web/PlayandGetTerms_DFS_.html for details. Offer not valid in MD, MI, NJ, NY, OH, and PA. Concerned with your play? Call 1-800-GAMBLER or visit www.ncpgambling.org; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).