The NCAA Tournament Final Four is set for Saturday, and Michigan vs. Arizona at 8:49 p.m. ET on TBS sticks out as a matchup between two elite offenses. Get a head start betting on this March Madness matchup with Final Four betting promos today, Monday, March 30, 2026.
Sign up with the best college basketball sportsbooks ahead of tipoff to wager on the Michigan vs. Arizona matchup. Tp any of the Final Four betting promos modules below to register with the the best sportsbooks and betting sites in North America.
Final Four Betting Promos: Net $7,770 Now
Redeem nearly $8,000 worth of Final Four betting promos through the links in the table below.
| Final Four Sportsbooks | Final Four Betting Promos | Sign-Up Link |
|---|---|---|
| Fanatics Sportsbook | Get Up to $1,000 Matched in FanCash | ACTION |
| BetMGM Sportsbook | $1,500 First Bet Offer | TOPACTION |
| DraftKings Sportsbook | Bet $5, Get $200 in Bonus Bets Instantly | Click Here |
| FanDuel Sportsbook | Get $300 Back in Bonus Bets Every Day For 10 Days | Click Here |
| bet365 Sportsbook | Bet $10, Get $365 in Bonus Bets, Win or Lose | Click Here |
| Hard Rock Bet | 10 100% Profit Boost Tokens | Click Here |
| Caesars Sportsbook | Bet $1, Get Double Your Winnings on Next 10 Wagers | ACTION4DYW |
| theScore Bet | $1,000 First Bet Reset | ACTNEWS |
Michigan vs. Arizona Betting Odds
Michigan vs. Arizona has the potential to be the highest scoring game of the NCAA Tournament. Oddsmakers also project this as a close matchup, with just 1.5 points differentiating them. Here are the most updated Michigan vs. Arizona odds, courteous of Fanatics Sportsbook.
| Michigan Odds | ||
|---|---|---|
| Spread | Total | Moneyline |
-1 -110 | 157 -110o / -110u | -120 |
| Arizona Odds | ||
|---|---|---|
| Spread | Total | Moneyline |
+1 -110 | 157 -110o / -110u | +100 |
Michigan vs. Arizona Prediction
My Michigan vs. Arizona prediction is over 157.5 total points (-110). The Wolverines have scored 90 or more points in all four NCAA Tournament games. Two of those games were against some of the better defenses in college basketball of Alabama and Tennessee.
Arizona has a lethal offense in their own right, scoring 92 points in the first round, and 109 in the Sweet 16. Neither team ranks in the top 45 in the country at opposing points per game either. I fully anticipate a shootout between Michigan and Arizona in the Final Four.
Sign Up With Michigan vs. Arizona Final Four Betting Promos
Get the best Final Four betting promos in the business via the Action Network verified links below.
1. Fanatics Sportsbook
Use the Fanatics Sportsbook promo code ACTION to redeem one of the Final Four betting promos below. Use FanCash unlocked from each bonus on licensed apparel and merchandise, or convert it into bonus bets at a $1 to $1 split.
- Fanatics Sportsbook Promo Code ACTION (Bet $5, Get $200 in FanCash Instantly + Profit Boost Tokens)
- Fanatics Sportsbook States Available: AZ, CO, CT, DC, IA, IN, KS, KY, LA, MA, MD, MI, MO, NJ, OH, PA, VA, VT, WV, WY
- Fanatics Sportsbook Promo Code ACTION ($1,000 Bet Match Over 10 Days)
- Fanatics Sportsbook States Available: AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, MO, NC, NJ, OH, PA, TN, VA, VT, WV, WY
- Fanatics Sportsbook Promo Code ACTION (Bet $5, Get $400 in FanCash)
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2. BetMGM Sportsbook
Unlock one of three Final Four betting promos below by signing up with the corresponding BetMGM bonus code. Redeem a $150 bet-and-get offer, a $1,500 first bet on the house, or 20% deposit match bonus, up to $1,500.
- BetMGM Bonus Code ACTIONGET (Bet $10, Get $150 in Bonus Bets If You Win)
- BetMGM States Available: MI, NJ, PA, WV
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3. DraftKings Sportsbook
Another one of the top Michigan vs. Arizona Final Four betting promos is the DraftKings promo code. Bet $5 on -500 or longer odds and get $200 in bonus bets when you win, plus a 100% Profit Boost Token. Make note of the exclusive $300 DraftKings Arkansas promo code below as well.
- DraftKings Promo Code (Bet $5, Get $200 in Bonus Bets If You Win)
- DraftKings States Available: AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, MO, NC, NJ, NY, OH, PA, TN, VA, VT, WV, WY
- DraftKings Arkansas Promo Code (Bet $5, Get 300 Instantly in Bonus Bets)
- DraftKings States Available: Arkansas
4. FanDuel Sportsbook
Of all the Final Four betting promos from Action Network, our FanDuel promo code provides the largest value. Get up to $300 back in bonus bets over each of your first 10 days whenever your daily first bet loses. Redeem the FanDuel Arkansas promo code in The Natural State to pocket $300 guaranteed in bonus bets.
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- FanDuel States Available: Arkansas
5. bet365 Sportsbook
The bet365 bonus codeTOPACTION is another way to unlock one of the premiere Final Four betting promos for Michigan vs. Arizona. Tap the sign-up link below to claim your Final Four sportsbook promo, and qualify for it with a first bet on -500 odds or longer.
- bet365 Bonus Code TOPACTION (Bet $5, Get $365 in Bonus Bets, Win or Lose)
- bet365 States Available: AZ, CO, IA, IL, IN, KS, KY, LA, MD, MO, NC, NJ, OH, PA, TN, VA
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- bet365 States Available: AZ, CO, IA, IL, IN, KS, KY, LA, NC, OH, TN, VA
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- bet365 States Available: Pennsylvania, New Jersey
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- bet365 States Available: Illinois
6. Hard Rock Bet
Register next with the Hard Rock Bet promo code in Michigan and New Jersey exclusively. Hard Rock Bet provides one of the top Michigan vs. Arizona Final Four betting promos of 10 100% Profit Boost Tokens, which unlock once you create your online sportsbook account.
- Hard Rock Bet Promo Code (10 100% Profit Boost Tokens)
- Hard Rock Bet States Available: Michigan & New Jersey
7. Caesars Sportsbook
Another one of the Final Four betting promos that offers 10 100% Profit Boost Tokens is the Caesars Sportsbook promo code ACTION4DYW. Bet $1+ on -500 odds or longer to activate these tokens, and double your winnings when applied successfully to your betslip.
- Caesars Sportsbook Promo Code ACTION4DYW (Bet $1, Get Double Your Winnings on Next 10 Wagers)
- Caesars Sportsbook States Available: AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MO, MD, ME, MI, NC, NJ, NY, OH, ON, PA, TN, VA, WV, WY
8. theScore Bet
Last but not least, theScore Bet promo code ACTNEWS unlocks one of two Final Four betting promos, depending on your state. Get a $1,000 First Bet Reset or $100 bet-and-get promo to pair with your new account when you bet on Michigan vs. Arizona.
- theScore Bet Promo Code ACTNEWS ($1,000 First Bet Reset)
- theScore Bet States Available: AZ, CO, IA, IL, IN, KS, KY, LA, MA, MD, MO, NC, OH, TN, VA
- theScore Bet Promo Code ACTNEWS (Bet $10, Get $100 in Bonus Bets If You Win)
- theScore Bet States Available: MI, NJ, PA, WV
Use DFS and Prediction Markers Instead of Final Four Betting Promos
Whether you've redeemed all the Final Four betting promos above or don't have access to them, you have other available options. Daily Fantasy Sports (DFS) and prediction markets are two popular alternatives to online sports betting. Sign up with Underdog, Polymarket, and Kalshi to claim bonuses and make Michigan vs. Arizona picks now.
1. Underdog (DFS)
Register with the Underdog promo code TOPACTION to play on one of the best DFS apps in the country. Place a $5+ lineup of Final Four DFS picks to unlock $50 in fantasy bonus entries as your new user bonus.
- Underdog Promo Code TOPACTION ($50 Fantasy Bonus Entries)
- Underdog States Available: AL, AK, AR, CA, DC, FL, GA, IL, IN, KS, ME, MS, MN, NE, NM, NC, ND, OK, OR, RI, SC, SD, TX, VT, VA, UT, WI, WY
2 Polymarket
Skip the waitlist and make Michigan vs. Arizona predictions today with the Polymarket promo code ACTION. Finalize the registration process and deposit $20 to get $20 in bonuses.
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3. Kalshi
Finally, use our verified Kalshi promo code ACTION to play on one of the most popular prediction market apps in the country. Sign up and trade $10 on any Final Four pick to get $10 in bonus cash.
- Kalshi Promo Code ACTION (Trade $10, Get a $10 Bonus)
- Kalshi States Available: AL, AK, AR, CA, CO, CT, DE, FL, GA, HI, ID, IN, IA, KS, KY, LA, ME, MN, MS, MO, NE, NH, NM, NY, NC, NV, ND, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY, DC
