Michigan Sportsbook Promo Codes: Free Lions Jersey, Best Offers, Risk-Free Bets

Written By Nate Weitzer on September 19, 2021

The 2021 NFL season is in full swing and Week 2 offers a huge slate of action taking center stage on Sunday, Sept. 19. With sports betting legalized, there are several online sportsbooks offering Michigan sportsbook promo codes and a wide range of betting markets for Week 2.

Read on for extra promotions available for new and existing users. Here are some of the promotions offered this week by the most popular books in Michigan.

Exclusive Michigan Sportsbook Promo Codes

Additional Week 2 Offers in Michigan

DraftKings Sportsbook Michigan

While the NFL season has already kicked off, new users from Michigan who sign up at DraftKings Sportsbook can still get a ton of value opportunities in Week 2 and are eligible for huge deposit bonuses.

Any new user at DraftKings gets 20% of their initial deposit matched by the platform up to $1,000 matched. These bonus funds are paid out a ratio of $1 for every $25 wagered.

In addition, TheLines has partnered with DraftKings Sportsbook to offer our readers this exclusive special offer to new customers:
Bet $1 on any Week 2 game and receive $200, instantly credited by DraftKings. CLAIM NOW

New users at DraftKings who sign up with an initial deposit of at least $5 get a $50 free bet to deploy on any wager they choose. If that initial bet is unsuccessful, the wager is returned in the form of a free bet.

In Week 2, DraftKings is offering new users the opportunity of 200-1 odds on one specific bet. So, new users can bet $1 on any moneyline, point spread, total, or proposition bet with the potential to win $200 if the wager is successful. The $200 would be returned in 8 increments of $25 free bets to be used for more wagers at DraftKings over the following week after the bet settles.

BetMGM Michigan

New users at BetMGM are eligible for up to $1,000 in risk-free bets to new users when they sign up for the platform’s online betting app. CLAIM NOW

New customers in qualifying states can use the Michigan sportsbook promo codes PLAYBONUS when signing up and making their first deposit through the link. Then those users are eligible to place a $1,000 risk-free bet with BetMGM. If that wager isn’t successful, BetMGM will return the cost of the wager with site credit.

There are a couple differences to note based on the amount of the initial wager:

  • Bets greater than or equal to $50: Five free bets awarded at 20% of original bet value
  • Bets less than $50: One free bet awarded that matches original bet value
  • Terms and conditions apply with these free bets, so check BetMGM’s house rules on free bets before placing your wagers.
  • Existing users at BetMGM are also eligible to receive up to $25 back on a wager by using a risk-free token in Week 2.
  • Bet on any NFL game and select the risk-free token tab to receive a one-time site credit of $25 for an unsuccessful wager.

In Michigan, there are odds boosts geared specifically towards Detroit Lions games. Check back closer to the Lions kickoff on Monday night to see what markets are offered.

For Week 2, BetMGM offers a number of pre-packaged NFL parlays with boosted odds. For example, taking the Cardinals, Cowboys, and Seahawks to win generates +425 odds this week.

Caesars Sportsbook Michigan – Free NFL Jersey

No other sportsbook can match the initial deposit bonus at  Caesars Sportsbook of a risk-free bet, up to $5,000 for new users. However, make sure you understand how free bets work if you plan to wager thousands. CLAIM NOW

By using the promo code LEGALRF, new users in legal states such as Michigan can become eligible for a one-time $5,000 risk-free bet with their initial deposit at Caesars.

If the bet is unsuccessful, the sportsbook awards users with a free bet equal to the original wager, which must be used within a week after the bet is settled. Check terms and conditions for more information. 

Mixed in with the Michigan sportsbook promo codes, is a very creative offer from Caesars. It is giving away a free NFL jersey to any user that places over $100 in NFL bets in Week 2. The offer is valid throughout September for new or existing users who place $100 in NFL games at markets no shorter than -200, and qualifying bettors will receive a $150 digital gift card towards a jersey at the official NFL shop.

Caesars sportsbook is also offering odds boosts on key NFL action, including a ton of player props. 

  • For those interested in the Lions Monday Night test at Green Bay, Jared Goff is getting +450 odds to top 1.5 passing touchdowns, 258.5 passing yards, and help the Lions cover a 9.5-point spread.
  • In the same game, users can get +325 odds on Aaron Rodgers tossing over 2.5 touchdowns and Davante Adams logging over 7.5 receptions.

BetRivers Sportsbook Michigan

Signing up for a new account at BetRivers results in a 100% deposit match up to $250 using promo code PLAY250.

Simply sign up for BetRivers with this link and use the promo code to get your first bet matched in site credit. This credit can be converted into real cash after it meets a one-time playthrough requirement. So, if users get $100 in credit, and win a $100 bet, they’re immediately eligible to withdraw those winnings if they desire.

Only bets at -200 or longer odds (i.e., -201 and beyond won’t count) apply to the playthrough, which effectively closes a loophole in which a new user could bet on a heavy favorite simply to be eligible to withdraw their bonus winnings.

For a season-long challenge, BetRivers offers the Beat The Spread Challenge, which also presents opportunities for weekly payouts.

Anytime a user places a wager over $25 on any NFL pregame spread (with odds -125 or greater) they earn points towards a season-long prize pool of $1,000,000. The standings and leaderboard for this challenge are updated weekly at BetRivers.

While most correct picks against the spread earn 1 point, The Game of the Week earns 3 points. The Game of the Week for Week 2 at BetRivers is the Minnesota Vikings at the Arizona Cardinals (-4).

If any user guesses the spread correctly for each game in Week 2, they’re awarded an extra $500 free bet.

Interested in parlaying multiple NFL teams this week? BetRivers offers a 20% profit boost for any parlay of up to $25 on 3 different teams with a maximum profit increase of $250. So, if you were to wager $20 on the Cowboys, Cardinals, and Seahawks to win at +400 odds, the potential payout would automatically increase to +480 with a $116 payout if successful.

Remember to select the odds boost option before placing their parlay. This offer is valid throughout the entire NFL season.

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