FanDuel Promo Code Scores $300 Betting Bonus for Mariners vs Tigers, NHL Kickoff (Oct. 7)

By Adam Martin Oct 7th, 2025 12:56 PM EDT

Tap for Promo Visit site

Bet $5, Get $300 in Bonus Bets if Your Bet Wins!

Used 55 Times Today

Must be 21+ to participate. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV). GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

FanDuel Sportsbook is giving new users $300 in bonus bets. Simply deposit $10 or more, place a $5 wager, and unlock the bonus if your bet wins.

The FanDuel Promo Code is valid for the NFL Week 6, making it one of the top sportsbook offers right now. New users can claim $300 in bonus bets with just a $5 wager, adding extra value to any Week 6 NFL game.

Be sure to check out our FanDuel Promo Code guide, packed with expert betting insights, game previews, odds, and picks to help you maximize your bonus.

Tap for Promo Visit site

Bet $5, Get $300 in Bonus Bets if Your Bet Wins!

Used 55 Times Today

Must be 21+ to participate. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV). GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

FanDuel Promo Code Details for October 7th, 2025:

Tap for Promo Visit site

Bet $5, Get $300 in Bonus Bets if Your Bet Wins!

Used 55 Times Today

Must be 21+ to participate. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV). GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

Steps to Claim the FanDuel Promo Code

FanDuel Sportsbook provides a $300 bonus by just signing up for a new account, depositing at least $10, and then betting $5 or more on any sport. You will get $300 in bonus bets if your bet wins. This sports betting promo is now positioned as one of the best sports betting promos and bonuses available for the MLB, NFL, and College Football.

New players can unlock the FanDuel Promo Code and grab $300 in bonus bets for NFL Week 6. Here’s how to claim the offer:

1. Sign Up – Create a new FanDuel Sportsbook account.
2. Deposit – Fund your account with at least $10.
3. Bet – Place a $5 wager on your favorite game.
4. Claim Bonus – If your first bet wins, you’ll receive $300 in bonus bets.

This welcome offer is one of the top sportsbook promos for the NFL, giving new users a huge return on a small first wager.

Tap for Promo Visit site

Bet $5, Get $300 in Bonus Bets if Your Bet Wins!

Used 55 Times Today

Must be 21+ to participate. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV). GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

Use FanDuel Promo Code on These Best Bets

MLB: Seattle Mariners at Detroit Tigers (4 p.m. EST)

MLB: Toronto Blue Jays at New York Yankees (8 p.m. EST)

For Tuesday’s best bets, we are betting on a pair of MLB teams to win in the playoffs. First, take the Seattle Mariners to beat the Detroit Tigers. The Mariners have been the better team all season long, and we think they can steal their first road game here and take a 2-1 series lead. Then, take the Toronto Blue Jays to sweep the New York Yankees. The Jays have blown out the Yankees in the first two games in this series, and we think they can win it 3-0.

Top games for October 4

NHL: Colorado Avalanche at Los Angeles Kings (10:30 p.m. EST)

NHL: Chicago Blackhawks at Florida Panthers (5 p.m. EST)

NHL: Pittsburgh Penguins at New York Rangers (8 p.m. EST)

Tap for Promo Visit site

Bet $5, Get $300 in Bonus Bets if Your Bet Wins!

Used 77 Times Today

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Popular in Ohio

Must be 21+ to participate. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV). GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

About the Author

Adam Martin

More About Adam

A writer based out of Toronto, Adam Martin has covered professional sports, with an emphasis on sports gambling, for more than a decade, writing for such outlets as The Toronto Star and Sportsnet. He is an expert in UFC, while also covering NHL betting and the Stanley Cup.

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