There is no better feeling than being potentially rewarded whilst partaking in a leading site like Underdog Fantasy, and fortunately, Underdog flaunts a huge new bettor bonus of Play $5 Get $100 in Bonuses! This is a superb way to kick start your time at the site as well as earn potential bonus bets to enjoy on leading sports markets, including the NBA, MLB and NFL.

• Claim Underdog Promo Code NDUNDOG Here

The Underdog Fantasy Sportsbook also provides an excellent range of sports betting features, ensuring an exemplary gaming experience. These include competitive odds and a huge range of niche and mainstream sports betting markets. To find out more about the current Underdog Fantasy Sportsbook bonus and how to redeem it, keep reading.

Underdog Fantasy 'NDUNDOG' Bonus

New players can jump into the action with the latest Underdog Fantasy promotion: Play $5, Get $100 in Bonus Funds. This offer is an easy way for first-time users to explore the platform and enjoy a boosted start on their initial wagers. To participate, simply create a new Underdog Fantasy Sportsbook account, deposit at least $10, and place a $5 qualifying bet.

Once completed, $100 in bonus funds will be instantly credited to your account, giving you more flexibility to explore a range of available betting options. Be sure to enter promo code NDUNDOG during sign-up to activate your reward. Users must be 18+ and located in a legal Underdog Fantasy state to claim the promotion.

Sports Wagering at Underdog Fantasy

Underdog Fantasy gives fans countless ways to get in on the action across major sports like the NFL, NBA, and MLB. Whether you're backing a star quarterback to throw for big yardage, predicting a high-scoring showdown on the basketball court, or betting on clutch home runs in a heated baseball matchup, there are exciting wagering opportunities available every day.

From regular season thrillers to prime-time playoff battles, Underdog Fantasy lets you follow your favorite teams and players while adding extra excitement to every game. With live contests, player-focused markets, and convenient mobile betting, sports fans can stay engaged from kickoff to the final buzzer or the last out of the inning.

Underdog Fantasy Bonus T&Cs

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,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).

Legal States for Underdog Fantasy Sportsbook

To be eligible for the current Underdog Fantasy Sportsbook bonus, players must be aged 18+ and located in a legal state. Our experts have detailed these states below.

• Alabama

• Alaska

• Arizona

• Arkansas

• California

• Colorado

• DC

• Florida

• Georgia

• Illinois,

• Indiana

• Kentucky

• Massachusetts

• Minnesota

• Missouri

• Nebraska

• New Mexico

• New York

• North Carolina

• North Dakota

• Oklahoma

• Oregon

• Rhode Island

• South Carolina

• South Dakota

• Tennessee

• Texas

• Utah

• Vermont

• Virginia

• West Virginia

• Wisconsin

• Wyoming

How to Redeem the Underdog Fantasy Promo

If the above Underdog Fantasy welcome offer has caught your eye, you will be pleased to hear that it is extremely simple to claim. To be eligible for the bonus, players must be 18+ and located in a legal Underdog Fantasy state. Follow the guide below to begin:

1. Firstly, click the link within this article to access the Underdog Fantasy Sportsbook. 

2. Once on the interface, select ‘Sign Up’ to begin registration.

3. You must enter all required information on the form, including your full name, email address, and login details.

4. Next, you need to verify your Underdog Fantasy Sportsbook account by selecting the link in your email inbox from the brand. 

5. You must fund your account to redeem the lucrative bonus and place wagers on the site. To do so, visit the cashier section of the site. 

6. You may be required to choose a payment method and enter the amount you wish to deposit here.

7. The minimum deposit for the welcome offer $10, and the minimum wager for the $100 in bonus funds is $5.

8. You must enter the promo code 'NDUNDOG' when prompted.

9. Once you have completed all of the above steps, the bonus offer will be granted to you.  

Responsible Gambling

If you or someone you know has a gambling problem and wants help, call or visit the Council on Compulsive Gambling:

• Gamblers Anonymous at 855-2-Call GA or www.gamblersanonymous.org

• CO, DC, IL, IN, LA, MD, MS, NJ, OH, PA, TN, VA, WV, or WY – Call 1-800-GAMBLER

• AZ – Call 1-800-NEXT-STEP

• IA – Call 1-800-BETS-OFF

• KS, NV – Call 1-800-522-4700

• KY – Call 1-800 GAMBLER, 18+

• MI – Call 1-800-270-7117 for confidential help

• MA – Call 1-800-327-5050

• NC – Call – 1-800-662-4357

• NY – Call 877-8-HOPENY or text HOPENY (467369)

DISCLAIMER: The information on this site is for entertainment purposes only. Gambling comes with its fair share of risks, and it is essential to recognize that when using online gambling sites.

While we review different gambling sites, you should check with local laws in your area before gambling online. Also, all gambling sites and guides are rated 21+ only.

The following free gambling addiction resources can be of help:

21+ Please Gamble Responsibly.  Gambling Problem? Call or text 1-800-GAMBLER

NCPG – ICRG – Gamblers Anonymous – Gambling Therapy