If you purchase a product or register for an account through one of the links on our site, we may receive compensation. Learn more >

FanDuel Promo Code: Get Upgraded $300 MLB Betting Bonus

Alex Payton

FanDuel Promo Code: Get Upgraded $300 MLB Betting Bonus  image

© Kiyoshi Mio-Imagn Images

Activate the new FanDuel promo code offer to get bonus bets for MLB action this week. Sign up and make your opening wager on any matchup on Wednesday. We also look at several other profit boosts available on the app.

 

Win your first $5 bet after signing up with this FanDuel promo code offer. New customers will receive a $300 bonus to use throughout the week.

Note: The odds of your first bet don’t matter. This means you can find a probable outcome with short odds to have a great chance at winning the bonus. For example, take a pitcher to record over a low number of strikeouts.

Wednesday MLB Games for This FanDuel Promo Code Offer

FanDuel Promo CodeSign Up Through the Links on This Page
New User OfferBet $5, Win $300 Bonus
In-App PromosProfit Boosts, No Sweat Bets, Free Contests, etc.
Bonus Last Verified OnAugust 13, 2025
Information Confirmed ByThe Sporting News

There are plenty of MLB games to choose from on Wednesday. Check odds for the Phillies vs. Reds, Twins vs. Yankees, Cubs vs. Blue Jays, Braves vs. Mets, Red Sox vs. Astros and Dodgers vs. Angels.

The Mets are currently in the last NL Wild Card spot. They’ll have David Peterson on the mound at Citi Field. Check home run props for Pete Alonso, Juan soto, Francisco Lindor, Matt Olson and other players.

Out West, Shohei Ohtani will take the mound for the Dodgers against his former team. The Angels have won the first two games of the series.

Use your bonus from this welcome offer and opt-in to a 20% same-game parlay boost. Use the parlay builder to easily check odds for multiple markets, like players to hit a home run, record multiple RBIs or steal a base.

FanDuel Promo Code: Guide to Win $300 Bonus

This welcome offer has been increased as we near the football season, making it the perfect time to sign up. Complete these easy steps to win bonus bets.

  1. Click here to unlock the best FanDuel promo code offer.
  2. Fill in your date of birth, email address and full name to confirm your identity.
  3. Deposit $5 or more with PayPal, Venmo, online banking or a debit card.
  4. Place a $5 bet on any game.

A winning bet will trigger a $300 bonus, which can be split up for several games throughout the week.

Use Bonus for the WNBA and PGA Tour

Your bonus can be used toward WNBA games. There is also a 25% profit boost available for the Sky vs. Sun, Valkyries vs. Mystics, Liberty vs. Aces and Dream vs. Storm.

Get in your bets before golfers tee off in the BMW Championship on Thursday. Scottie Scheffler is the favorite at +220, followed by Rory McIlroy at +750. This is the final tournament before the Tour Championship.

NFL Preseason Returns on Friday

More NFL preseason games are set for the weekend. In addition to these games, take this time before the season to make future bets. There are markets for division winners, conference winners, player awards and the Super Bowl. The Ravens, Bills and Eagles all have odds at +700 to win it all, with the Chiefs at +850.

21+ and present in participating states. Gambling problem? Call 1-800-Gambler.

Alex Payton

Alex Payton is a betting content producer for The Sporting News. A resident of Kentucky, Alex graduated from the University of Louisville in 2017 and is a devoted Cardinals fan. He has several years of experience creating dedicated content for various publications in the online sports betting industry.