DraftKings Casino Bonus Code For March: 500 Flex Spins + Up To $1,000 Back
By Drew Ellis in Online Casino
Published:
DraftKings Casino has always made free spins a priority in its welcome offer.
But, with this latest DraftKings Casino Bonus Code promotion, new users can get 500 Flex Spins, which gives players the freedom to redeem spins across a wider variety of online slot games.
On top of that, customers will get their first 24 hours of net losses back in a casino bonus, up to $1,000.
This exclusive offer doesn’t require a specific promo code. Just use one of our available DraftKings Casino links to get started. The offer is available for new users located in Michigan, New Jersey, Pennsylvania, and West Virginia.
DraftKings Casino Promo Offer for March 2026
This offer is available to new customers to DraftKings only, who are at least 21 years of age.
To get started, wager at least $5 on real money online casino games at DraftKings. This will qualify you to earn the 500 flex spins. They will come in 10, 50-spin increments over 10 days of logging in. Each spin carries a $0.20 value and expires 24 hours after being issued.
When it comes to the loss back credits, your 24-hour window will start once you opt-in to the offer. Over that next 24 hours, your net losses will be tabulated by DraftKings. All slots and any other games excluding craps, live dealer games, and DK digits will be counted toward the net losses amount.
Once the 24-hour window ends, DraftKings will issue you a refund in casino credits for whatever your net losses were, up to $1,000. Should you end up with net winnings over that time period, you will not receive any additional bonus funds.
What helps make this DraftKings Casino offer stand out among the best online casino bonus offers is that these funds have just a 1x playthrough requirement. That means that any winnings that come from the credits are unlocked directly to your account and available for withdrawal. Once issued, the bonus credits expire after seven days.
DraftKings Flex Spins Bonus Offer: How They Work
One of the big selling points of this DraftKings Casino offer is the 500 Flex Spins.
Flex Spins are a bit different than the traditional bonus spins DraftKings has offered in previous welcome offers.
Instead of focusing on a specific slot title or slot series, these spins can be used on a wide variety of games and give the players more flexibility with how they want to use their spins. This helps put the power of the bonus more in the hands of the players.
DraftKings have made over 100+ slots available for the Flex Spins. Some of the top online slots included in the offer are:
- Divine Fortune Megaways
- Squid Game One Lucky Day
- The Goonies
- Beavis And Butt-Head
- Bankin’ Bacon
- Big Catch Bass Fishing
- Lightning Gold
- The Lost Boys
- The Flintstones
- Starburst
- Siberian Gold
- Wild Wild West
- Double Stacks
This list includes some of the best RTP slots currently available.
Your first 50 spins will be issued once you spend your first $5 on DraftKings Casino games. The remaining 450 will be issued after logging in each day for the next nine days.
Getting Started with DraftKings Casino Bonus Code
If you feel like this Flex Spins offer is for you, there’s just a few steps to complete to get the DraftKings Casino bonus offer.
- Click here or on one of our available links to be taken to DraftKings in your state.
- Set up an account by choosing a username and password. Complete registration by supplying DraftKings with your legal name, address, phone number, and last four digits of your SSN. This allows DraftKings to confirm your identity and location.
- Make your first deposit with DraftKings of at least $5 using one of the secured banking methods. Then spend that $5 or more on real money games at DraftKings to qualify for the 500 Flex Spins.
- Opt-in to the 24-hour net losses promotion to start your clock. DraftKings will then reimburse your losses at the end of the time period, up to $1,000.
- Log-in each day for the next nine days to receive the remainder of your Flex Spins.
That’s all it takes to get started and receive both promotion bonuses. Just remember that any winnings from the spins and the bonus credits will be yours to keep.
Drew Ellis has decades of experience in media covering sports, gambling and general news. He has provided news coverage for online and retail casino developments across the US and around the globe.
