Underdog Promo Code June 2026: Your Step-by-Step Guide to Claiming a Play $5 Get $50 in Bonus Entries Offer

4.7/ 5
May 29, 2026 Review
by Emma Harrison
  • Deposit Bonus Play Now at Underdog
    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. Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org. NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369)

There’s a great Underdog bonus that you can claim as a new player on this app right now. When I signed up, I got a Play $5 Get $50 in Bonus Entries using the on-site promo code.
On top of that, I’ve picked up a lot of promotions along the way while using this excellent DFS app. For example, entries to the “Champions” contests always pop up. You’ll also find player boosts or extra multiplier specials for your picks in certain contests, a refer-a-friend program, and more. I’ve explained everything for you below.

Underdog Facts

Create your own contests Yes
Free Play available Yes
Deposit time instant
Support Types E-Mail, Live Chat, Hotline
Available States OH, AL, AK, AZ, AR, CA, CO, FL, GA, IL +29 more, IN, KS, KY, ME, MD, MA, MN, MS, MO, NE, NH, NJ, NM, NC, ND, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WV, WI, WY

Introduction to the Underdog bonus – Play $5 Get $50

All of the best DFS sites in the US offer welcome promotions to their prospective new players. At the end of the day, it’s a great way for them to add an extra incentive that makes their product more appealing in a very crowded market.

This works out well for you and me as players, because there are plenty of promotions to take advantage of. I was pleased to find that the current welcome offer at Underdog is among the very best.

If you register here today, you will get a Get $50 if you play $5. I’ll explain all of the details directly below, but first, here’s an overview of the essential info:

DFS site & app:Underdog 🐶
Welcome deposit offer:Play $5 Get $50 in Bonus Entries 💰
Promo code:Provided directly on the brand’s site 🏆
  • Deposit Bonus Play Now at Underdog
    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. Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org. NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369)

Play $5 Get $50 in Bonus Entries

Underdog presents a new promo: Play $5 Get $50 in Bonus Entries.

To qualify, you must be a new user, 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. The offer is not valid in MD, MI, NJ, NY, OH, and PA.

Terms strictly apply.

Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org; AZ: 1-800-NEXT-STEP (1-800-639-8783) or text NEXT-STEP to 53342; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).

How to use the Underdog promo code – Step-by-step

Now that I’ve covered the basics of the bonus, I’d like to go into a bit more detail about how you can claim and use it. I’ll also highlight some of the most important T&Cs that you should be aware of.

Registration

Let’s begin with how you can sign up to this DFS site/app:

  1. Click any of the banners on this page to reach the Underdog website
  2. Download the app via the on-site Google Play or App Store links (optional for mobile players)
  3. Click on the “Sign Up” button
  4. Create a unique username for your new account
  5. Enter your email address
  6. Create a secure password
  7. Enter your date of birth (Must be aged 18+ / 19+ in AL, NE, & CO / 21+ in AZ, VA & MA)
  8. Enter the promo code or referral username (optional)
  9. Mark the checkbox to accept the T&Cs and Privacy Policy (read them first, of course)
  10. Click “Create Account” to submit the form

Making your first deposit

The next thing that you have to do is make your first deposit of at least $5 using one of these payment methods:

  • Credit/debit cards
  • PayPal

Getting your Underdog deposit bonus

Once you have completed the steps that I’ve described above, the bonus should be airdropped into your DFS account within 72 hours, however, mine was much quicker.

If you encounter any issues, contact customer service and they’ll help you out. While this wasn’t an issue for me, my experiences in dealing with the support team for other matters have been positive, so I’m confident that they would be able to resolve this for you. Check it out:

FeatureDetails
DeliveryWithin 72 hours
Delivery MethodAirdrop to DFS account
Possible TimingOften faster
Issue ActionContact support

Important Underdog bonus T&Cs – A roundup

I’ve covered all of the most important T&Cs for this bonus above, but here’s a summary so that you have them all in one place as a reference guide:

Bonus Bet:$50 in Bonus Entries
Minimum deposit:$5
Bonus credit waiting time:Up to 72 hours after your first deposit
Time limit:14 days
Bonus turnover:1 x bonus + deposit amount

What to avoid to make your bonus use easier

Here are a few things that I’d steer clear of if you want to make this bonus work for you:

  • Don’t deposit more than you can afford
  • Don’t hang around too long – you’ll forfeit the bonus if use it within 14 days
  • Don’t panic if you don’t get the bonus straight away – allow up to 72 hours before you contact customer service

My top five expert tips for using the Underdog welcome offers

Now that you know how to claim and use the bonus in theory, here are five tips based on my experience that should help you get the most out of it:

📜 Read the small print

The bonus amounts and T&Cs are always subject to change, and those that I have provided you with are correct as of June 2026. I always aim to update them ASAP, but I’d still advise that you read them yourself directly on the Underdog site.

💪 Play to your strengths

I would steer clear of using bonus entries as a means of trying new things. Play contests that you understand and focus on sports that you actually follow. This will help you to use the bonus more efficiently. If you’re new to DFS, you can study our guide to daily fantasy sports (DFS) here.

📊 Track your turnover

A simple but effective way to help you turn over the bonus on time is to keep track. Personally, I keep a diary, but spreadsheets, phone reminders, and other methods can also be effective.

☎️ Contact customer support if you have any issues

As I said earlier, the customer support team is pretty helpful when it comes to explaining bonus terms and addressing any doubts that you may have. You can also contact them if you don’t receive your bonus within 72 hours.

Frequently asked questions about the Underdog sign-up offers

If you still have questions about this bonus, I’ll do my best to answer them below:

1. Who can claim this bonus?

As explained in the main Underdog reviews on our site, this DFS app is available in 41 states. However, not all contest types are available in every location, so make sure to check the rules where you are.

The age limit is 18+ in all regions with the following exceptions:

  • Alabama and Nebraska: 19+
  • Colorado: 19+ for certain contests only (18+ for the rest)
  • Arizona, Virginia, and Massachusetts: 21+
  • The offer isn’t available to people in MD, MI, NJ, NY, OH and PA.

 2. Do you need an Underdog bonus code?

Yes, you do, but it works a bit differently from the DraftKings DFS promo code and other DFS promotions. Instead of finding the code on sites like ours, the valid code is provided for you directly in the “Promo Code” tab on the Underdog app and website.

3. What contests can you enter with bonus entries?

One of my favorite things about the bonus entries at Underdog is that there are no restricted contest types. You can therefore use the bonus on Pick’ems, Champions, and Drafts across 30 different leagues (subject to availability in your state, of course).

4. Do bonus entries become withdrawable after turnover?

No, even once you have completed the 1x turnover requirement within 14 days, your bonus entries never become withdrawable. You can only withdraw potential winnings from contest entries made using bonus entries.

5. What happens if you fail to turn the bonus over on time?

If you don’t turn the bonus over 1x within 14 days, you will forfeit your remaining bonus and any potential contest winnings you have made from bonus entries to that point.

More Underdog promotions for existing players

After you’ve used the first deposit offer, keep an eye out for some of these offers:

  • Player boosts and specials: A multiplier that boosts the potential winnings on a certain player in a contest.
  • Supercharge: Like the player boost and special described above, only it applies a boost to your entire contest entry.
  • Refer-a-friend: If a friend registers with your referral link and deposits at least $5, you can get a bonus.

Underdog bonus for USA players – Conclusion

At the end of the day, this is one of the best DFS bonuses that I’ve used in a long time. It’s flexible in terms of player budget, has a generous time limit, and a pretty light turnover requirement.

Moreover, there are no restrictions regarding what leagues and contest types you can use your bonus entries on. Therefore, it doesn’t matter what type of DFS player you are or what sports you follow – you can make this welcome offer suit.

Underdog bonus FAQ

  1. 💰 What is the bonus on Underdog?

    The current welcome offer at Underdog is Play $5 Get $50.

  2. 📈 How do I get the $50 bonus at Underdog?

    To get the full $50 in bonus entries welcome offer, you would need to play $5 to activate it.

  3. 🔑 What is the promo code for Underdog?

    You can find the bonus code on the Underdog website directly. It’s not like the current fanduel fantasy promo code, which you can find here at SailGP.com.

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