NFL Week 1 ends under the lights at Arrowhead Stadium, and the NFL betting promos on the table for Broncos vs. Chiefs rank among the strongest sign-up offers of the season. Kickoff hits 8:15 p.m. ET on ABC/ESPN.
Ten of the best sportsbooks in the country compete for your first deposit tonight, so these Monday Night Football betting promos stretch from a $1,000 Bet Match at Fanatics Sportsbook to a $365 bet-and-get at bet365. Two prediction markets stack their own welcome bonuses on top.
Compare every Broncos vs. Chiefs betting promos option below, check which states each offer covers, then grab your code and shop the latest NFL odds before the AFC West rivals kick things off.
| NFL Sportsbooks | NFL Betting Promos | Sign-Up Link |
|---|---|---|
| Fanatics Sportsbook | $1,000 Bet Match | ACTION26 |
| BetMGM | $1,500 First Bet Offer | TOPACTION |
| bet365 | $365 Bet-and-Get Promo | Click Here |
| DraftKings Sportsbook | $200 Bet-and-Get Promo | Click Here |
| FanDuel Sportsbook | Get $350 in Bonus Bets | Click Here |
| theScore Bet | $1,000 First Bet Reset | ACTNEWS |
| betPARX | $50 Bet Insurance | TANBONUS |
| Hard Rock Bet | $100 Bet-and-Get Promo | Click Here |
| BetRivers | 2nd Chance Bet, Up to $500 | Click Here |
| Borgata | $100 Bet-and-Get Promo | ACTION |
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Best Monday Night Football Betting Promos for Broncos vs. Chiefs Week 1
Every offer on this page takes minutes to claim, and most pay out in bonus bets as soon as your first wager settles. New users in Colorado, Kansas, and Missouri sit in the sweet spot tonight, since all three states host the majority of these NFL betting promos and both fan bases show up in force for this rivalry.
1. Fanatics Sportsbook
Fanatics Sportsbook runs the biggest headline number of the night with a 10-day bet match that spreads your bonus across the rest of Week 1 and into Week 2. The app credits your matched bonus bets the morning after each qualifying wager, so you never sit on the sideline waiting.
The Fanatics Sportsbook promo code ACTION26 unlocks the largest of tonight's NFL betting promos, a $1,000 Bet Match earned $100 at a time over 10 days. Bet up to $100 on the Broncos vs. Chiefs spread, and Fanatics Sportsbook matches your stake in FanCash win or lose. Bettors in New York claim 10 instant 100% profit boost tokens instead, which pair nicely with a Patrick Mahomes passing prop.
| Fanatics Sportsbook Promo | Fanatics Sportsbook Sign-Up Bonus | Fanatics Sportsbook Legal States |
|---|---|---|
| Fanatics Sportsbook Promo Code ACTION26 | $1,000 Bet Match | AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, MO, NC, NJ, NY, OH, PA, TN, VA, VT, WV, WY |
| Fanatics Sportsbook Promo Code ACTION350 | Bet $20, Get $350 in FanCash | 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 (Click Here) | Get 10x100% Profit Boost Tokens Instantly | New York |
2. BetMGM
BetMGM protects a big opening swing, which fits a Monday night game with a tight number and two offenses capable of running away with it. The safety net covers you up to $1,500, so you size your first bet around confidence rather than caution.
The BetMGM bonus code TOPACTION delivers a $1,500 First Bet Offer, the sturdiest of tonight's Monday Night Football betting promos for anyone who wants to bet the full game line. Lose the opener, and BetMGM returns your stake in bonus bets. Win, and you collect the cash. Bettors in Kansas qualify for the same offer, which suits Chiefs backers at Arrowhead.
| BetMGM Bonus Code | BetMGM Promo | BetMGM Legal States |
|---|---|---|
| BetMGM Bonus Code TOPACTION | $1,500 First Bet Offer | AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, NC, OH, TN, VA, WY |
| BetMGM Bonus Code TANGET2 | $1,000 No Sweat Tokens | AZ, CO, DC, IA, IL, IN, LA, KS, KY, MD, MO, NC, OH, TN, VA, WY |
| BetMGM Bonus Code ACTIONGET | Bet $10, Get $150 Bonus Bets if You Win | MI, NJ, PA, WV |
3. bet365
bet365 offers the highest guaranteed return per dollar risked on this page, and the result of your first bet never changes the payout. A $10 stake unlocks $365 in bonus bets, which covers a full week of NFL markets.
The bet365 bonus code carries the cleanest guarantee among tonight's Broncos vs. Chiefs betting promos. Stake $10 on any market, and bet365 credits $365 in bonus bets, win or lose. Users in Missouri and 13 other states qualify, while anyone chasing a higher ceiling can swap in the $1,000 First Bet Safety Net. Choose one version, since the offers don't stack.
| bet365 Bonus Code | bet365 Welcome Promo | bet365 Legal States |
|---|---|---|
| bet365 Bonus Code (Click Here) | Bet $10, Get $365 in Bonus Bets, Win or Lose | AZ, CO, IA, IN, KS, KY, LA, MD, MO, NC, NJ, OH, PA, VA |
| bet365 Bonus Code (Click Here) | $1,000 First Bet Safety Net | AZ, CO, IA, IL, IN, KS, KY, LA, MD, MO, NC, OH, TN, VA |
| bet365 Bonus Code (Click Here) | Bet $10, Get $365 in Bonus Bets, Win or Lose, 50 Casino Spins | MI, NJ, PA |
| bet365 Bonus Code (Click Here) | Bet $10, Get $150 in Bonus Bets, Win or Lose | IL, TN |
4. DraftKings
DraftKings asks for the smallest qualifying bet of any book here, and the bonus lands as soon as your $5 wager settles. The app also posts one of the deepest Monday night prop menus in the industry.
The DraftKings promo code keeps the math simple. Bet $5 on the Broncos vs. Chiefs moneyline, and DraftKings sends $200 in bonus bets, so few NFL betting promos ask for less up front. New users across 24 states claim it, including Colorado, and DraftKings prices sharp NFL odds on the spread, total, and alternate lines all night.
| DraftKings Promo Code | DraftKings Welcome Offer | DraftKings Legal States |
|---|---|---|
| DraftKings Promo Code (Click Here) | Bet $5, Get $200 in Bonus Bets | AR, AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, MO, NC, NJ, NY, OH, PA, TN, VA, VT, WV, WY |
5. FanDuel
FanDuel takes a different route, handing you daily insurance instead of one lump sum of bonus bets. Seven straight days of reset tokens carry you well past tonight's game.
The FanDuel promo code rewards a $5 first bet with $50 in bet reset tokens per day for seven days, a fresh twist on the usual Broncos vs. Chiefs betting promos. Each token refunds a losing wager up to $50, which gives you cover on NFL odds, same game parlays, and Broncos vs. Chiefs player props. FanDuel serves 25 states, including Colorado and Missouri.
| FanDuel Promo Code | FanDuel Sign-Up Bonus | FanDuel Legal States |
|---|---|---|
| FanDuel Promo Code (Click Here) | Bet $5 Get $50 in Bet Reset Tokens for 7 Days | AZ, AR, CO, CT, DC, IL, IA, IN, KS, KY, LA, MA, MD, MI, MO, NC, NJ, NY, OH, PA, TN, VA, VT, WV, WY |
6. theScore Bet
theScore Bet pairs a news app and a sportsbook in one place, which keeps live lines and injury updates a swipe apart. The reset protects your first wager up to four figures.
theScore Bet promo code ACTNEWS backs a $1,000 First Bet Reset, and the app's live scoreboard suits in-game Monday Night Football betting promos once the second half tightens. Miss on the opener, and theScore Bet refunds up to $1,000 in bonus bets. Users in Michigan, New Jersey, Pennsylvania, and West Virginia grab a bet $10, get $100 version instead.
| theScore Bet Promo Code | theScore Bet Welcome Offer | theScore Bet Legal States |
|---|---|---|
| theScore Bet Promo Code ACTNEWS | $1,000 First Bet Reset | 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 | MI, NJ, PA, WV |
7. betPARX
betPARX keeps its welcome offer small and simple, and Pennsylvania bettors treat it as a free look at a single number. Full insurance on the first wager removes the sting of a bad beat.
Pennsylvania bettors claim one of the more forgiving NFL betting promos with betPARX promo code TANBONUS, which covers a first wager with 100% insurance up to $50. The structure suits one confident play on the Broncos vs. Chiefs total, since a loss sends your stake back as a bonus bet.
| betPARX Promo Code | betPARX Sign-Up Offer | betPARX Legal States |
|---|---|---|
| betPARX Promo Code TANBONUS | 100% Bet Insurance, Up to $50 Bonus Bet | PA |
8. Hard Rock Bet
Hard Rock Bet turns $5 into $100, a 20-to-1 return on your qualifying stake. Michigan and New Jersey bettors get the cleanest version of the offer.
The Hard Rock Bet promo code pays $100 in bonus bets on a $5 first wager, which makes it one of the most efficient Broncos vs. Chiefs betting promos dollar for dollar. Hard Rock builds tidy prop menus, so the bonus bets slot straight onto Broncos vs. Chiefs anytime touchdown scorer props.
| Hard Rock Bet Promo Code | Hard Rock Bet Welcome Bonus | Hard Rock Bet Legal States |
|---|---|---|
| Hard Rock Bet Promo Code (Click Here) | Bet $5, Get $100 in Bonus Bets | MI, NJ |
9. BetRivers
BetRivers scales its second chance bet by state, and the top tier reaches $500. This one suits bigger first bets, since the refund matches your stake.
The BetRivers bonus code triggers a 2nd chance bet, up to $500 in Michigan and Pennsylvania, with $250 in New Jersey and $100 in West Virginia. BetRivers refunds a losing opener as a single bonus bet, which makes it a comfortable landing spot for a heavier play on the Broncos vs. Chiefs spread.
| BetRivers Bonus Code | BetRivers Sign-Up Bonus | BetRivers Legal States |
|---|---|---|
| BetRivers Bonus Code (Click Here) | 2nd Chance Bet: Get Up to a $500 Bonus Bet | MI, PA |
| BetRivers Bonus Code (Click Here) | 2nd Chance Bet: Get Up to a $250 Bonus Bet | NJ |
| BetRivers Bonus Code (Click Here) | 2nd Chance Bet: Get Up to a $100 Bonus Bet | WV |
10. Borgata
Borgata credits your bonus bets instantly, before the ball ever leaves the tee. New Jersey users see the $100 in their account within minutes of the qualifying bet.
The Borgata bonus code ACTION pays out ahead of kickoff. Bet $20 in New Jersey, and Borgata drops $100 in bonus bets into your account right away, with no wait on the result. That instant credit separates it from most Monday Night Football betting promos, since the $100 lands in time for first-quarter and first-score markets.
| Borgata Bonus Code | Borgata Welcome Offer | Borgata Legal States |
|---|---|---|
| Borgata Bonus Code ACTION | Bet $20, Get $100 Instantly in Bonus Bets | NJ |
Best Prediction Market Apps for Broncos vs. Chiefs
Prediction markets trade the same Monday night game the sportsbooks price, and they operate in dozens of states where legal sportsbooks don't exist yet. NFL prediction market promos from Polymarket and Kalshi widen the field well past the 25 or so betting states.
1. Polymarket
Polymarket runs contracts on the Broncos vs. Chiefs winner, and prices move in real time as the game swings. A $10 deposit unlocks the largest prediction market bonus on this page.
The Polymarket promo code ACTION turns a $10 deposit into a $50 trading bonus, the biggest of the NFL prediction market promos tonight. Traders in 42 states take a side on Broncos vs. Chiefs, then roll positions into division and conference markets as Week 1 wraps.
| Polymarket Promo Code | Polymarket Referral Bonus | Polymarket States Available |
|---|---|---|
| Polymarket Promo Code ACTION | Deposit $10, Get $50 Trading Bonus | AK, AL, AR, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IN, KS, KY, LA, ME, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WI, WV, WY |
2. Kalshi
Kalshi operates as a federally regulated exchange, and its NFL markets stay open from kickoff through the final drive. The welcome bonus matches a $25 trade dollar for dollar.
The Kalshi promo code ACTION pairs a $25 trade with a $25 bonus, and the exchange lists Broncos vs. Chiefs markets alongside spreads and score totals. Kalshi accepts traders in the same broad state list as Polymarket, which puts NFL prediction market promos in play across California, Texas, and Florida.
| Kalshi Promo Code | Kalshi Referral Offer | Kalshi States Available |
|---|---|---|
| Kalshi Promo Code ACTION | Trade $25, Get $25 Bonus | AK, AL, AR, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IN, KS, KY, LA, ME, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WI, WV, WY |
How to Claim These NFL Betting Promos Before Kickoff
- Tap any sign-up link in the table above to open that book's offer page.
- Register with your legal name, address, and the last four digits of your Social Security number.
- Enter the promo code listed next to the offer, since most books apply the bonus only at sign-up.
- Deposit with a debit card, online banking, or PayPal, then place the qualifying wager.
- Watch for your bonus bets, which most of the best sportsbooks credit within minutes of settlement.
New users claim more than one of these offers, and plenty of bettors open two or three accounts to line-shop the Monday night spread. Prediction markets accept traders at 18 and up, while sportsbooks require you to be 21 or older and physically inside a legal state.
Set a budget before you register, treat every bonus bet as entertainment rather than income, and read the rollover and expiration terms. Most bonus bets from these Monday Night Football betting promos expire within seven days.
Lock in your code now, because the best NFL betting promos for Broncos vs. Chiefs disappear the moment the ball kicks off at 8:15 p.m. ET.
