Underdog Kansas Promo Code: Start Your DFS Journey in Kansas with This Bonus

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Last Updated on Sun May 17 2026
Reviewed By Paul Skidmore
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Underdog offers peer-to-peer (P2P) fantasy sports contests to players aged 18+ in Kansas. And right now, you can use a Kansas Underdog promo code to get your hands on the brand’s latest DFS bonus.

The offer in question, which we’ll be reviewing throughout today’s guide, is the new customer offer of Play $5, Get $50 in fantasy bonus entries. However, as Underdog offers different services in KS than in other states, there are one or two things you’ll need to know about how this offer works before you claim it. Here’s all the latest information.

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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)

Underdog and KS – important background info and bonus basics

If you’ve been playing DFS for as long as we have, you might remember that Underdog temporarily shut shop in Kansas for a short time in 2024, following a dispute with the Kansas Racing and Gaming Commission about its “Pick ‘Em” contests.

Long story short, the site has since come back swinging with a brand new P2P fantasy sports offering called “Champions”, which is fully compliant with KS law and provides skill based fantasy games. In particular, Champions allows you to create a roster of 2-8 athletes and enter into a tournament with other participants. Correct selections will get you Champions Points, and the entry with the most Champions Points wins.

So, now that the site’s available in KS again, what’s their latest bonus worth? And do you need an Underdog Kansas DFS promo code to claim it?

Getting started with Underdog is quick and easy. Just deposit $5, play games up to $5, and you’ll get $50 in bonus entries to use across a variety of games and contests. It’s a great way to try things out and see what you like without spending much up front.

We found you’ll qualify for the same bonus as players registering from other Underdog-friendly US states, but with one key difference. Unlike in other regions, your bonus can’t be used on the brand’s “Pick’em” games – which are no longer permitted in KS. Instead, your bonus is playable on Champions and Drafts mode contests only. Although to be fair, we’re confident these are some of the best DFS games to play on here right now anyway. So, we’re sure you’ll all have an absolute blast with this bonus.

A few things to note: you’ll need to use the promo code listed in the banners on this page to get hold of the offer. You also need to play through the bonus at least once before any winnings tied to it can be withdrawn.

Who’s eligible? That depends on your location. New customers must be 18+ and present in a state where Underdog operates. However, if you’re in Alabama and Nebraska, you’ll need to be 19 or older. For Colorado, new customers must be 19+ to be eligible for certain games, and for Arizona, Massachusetts, and Virginia, you must be 21+.

Keep in mind, this offer isn’t available everywhere. Players in Maryland, Michigan, New Jersey, New York, Ohio, and Pennsylvania aren’t eligible for this promotion. Also, make sure you are in one of the states where Underdog is eligible to operate to join the promo.

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). Terms apply.

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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)
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Essential T&Cs to be aware of before you claim

Ahead of activating your Kansas Underdog promo code offer, we’d strongly recommend reading its associated T&Cs page in full.

Here’s all the most important bonus rules to familiarize yourself with before claiming:

Bonus offerPlay $5, Get $50 in fantasy bonus entries
Maximum bonus amount$50
Minimum deposit requirement$5
DFS contest eligibilityYour bonus can be used at P2P Champions and Drafts mode contests only.

Don’t forget that Pick ‘Em remains strictly off limits in KS.

Pros and cons of Underdog’s Kansas DFS promo code offer

Pros and Cons
Pros and Cons
  • Get a generous welcome offer
  • Claim your bonus in minutes
  • Play just $5 to qualify
  • Enter Champions and Drafts contests
  • Pick ‘Em contests are off-limits

Unlocking your Kansas Underdog promo code offer

While the brand’s latest bonus works a little differently in KS than it does in other US states, our Underdog review found that this exciting offer is dead simple to claim regardless of where you’re registering from.

Right now, you’ll need an Underdog promo code to get involved. And you won’t have to mess around downloading the brand’s app to start playing, either – as this is one of just a small handful of DFS brands out there that offers both web and app based contests.

To sign up and claim your bonus, all you need to do is:

  1. Click any of our site banners here to reach Underdog’s official KS website.
  2. Tap the black “Sign Up” icon in the top right hand corner – or get Underdog’s app to qualify for the same bonus there.
  3. Set up a username and password.
  4. Enter your email address and DOB – you’ll find an Underdog promo code in the banners on this page.
  5. Read through the Terms of Service, then hit “Create Account”.
  6. Verify yourself via email.
  7. Deposit and play $5 or more to qualify for your $50 in fantasy bonus entries in all states besides MD, MI, NJ, NY, OH, and PA.
  8. Play through your bonus funds within the T&Cs we ran through above.
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Generous welcome bonus. Easy to navigate platform. Offers a great variety of sports and contests. T&Cs and 18+ apply

Final thoughts – is Underdog’s Kansas DFS promo code offer worth it?

There’s a lot to love about Underdog’s KS bonus – and we reckon its generous size, web and app friendliness and compatibility with two awesome kinds of DFS contests make it well worth claiming, despite Pick Em being off limits in KS at the time of writing.

What’s more, we think it’s great that the DFS offer for Underdog in Kansas is really easy to claim – it’s all just a case of following the straightforward bonus activation steps we outlined earlier to bag your bonus.

Keen to try the promotion out for yourself? You can register with Underdog from KS today via any of our banner links on this page.

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4.7/5
Play Now at Underdog
Generous welcome bonus
Easy to navigate platform
Offers a great variety of sports and contests
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)

Kansas Underdog promo code FAQ

🤔 How do Champions contests differ from regular Pick ‘Em ones at Underdog?

Underdog’s Champions contests are peer to peer (P2P), meaning you’ll be competing against other Underdog players, and not the house. For those of you playing from Kansas, only Champions or Drafts style games are currently available – as traditional Pick’ Em games are not eligible within state law.

🎁 Do I need a promo code to unlock Underdog’s KS bonus?

Yes you do. While this might not be the same for some of the newest DFS sites out, you can find the latest Underdog promo code in the banners on this page. You can currently get $50 in fantasy bonus entries once you have played your first $5.

🏈 What fantasy sports markets does Underdog cover in KS?

Underdog offers Champions and Drafts mode contests across all sorts of different fantasy sports markets, including NFL, NBA, MLB, and more.

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