The last week of the NFL regular season is always full of matchups with playoff implications and Week 18 of the 2023 campaign is no different. The games start with the Steelers and Ravens on Saturday afternoon in a contest Pittsburgh needs to win to stay in playoff contention. Next up is a Saturday evening battle between Houston and Indianapolis, with the winner earning an AFC playoff slot. Bet on either of these games or any other that you wish using the best Week 18 NFL betting promos and bonuses. New customers can load up on bonus bets, first-bet offers and more from the top online sportsbooks when they register for an account.
The Sunday schedule is just as notable, with the Eagles- Giants and Cowboys-Commanders matchups will determine who wins the NFC East. The weekend concludes with Sunday Night Football, with the Bills-Dolphins showdown determining the AFC East champion.
The NFC South and AFC South titles will also be decided by the Sunday matchups. With that many intriguing games at once, this will be a big sports-betting day. You can begin your sports-betting journey using the best NFL betting promos to create new accounts. The welcome offers in this review total nearly $3,000 in guaranteed bonus bets and first-bet offers for new customers, so sign up for one or more of these great deals.
Best Week 18 NFL Betting Promos & Bonuses
| Week 18 NFL Betting Promos | Week 18 NFL Betting Promo Codes | Week 18 NFL Betting Bonus Offer |
|---|---|---|
| ?? ESPN BET Promo Code | ?? SBWIRE | ?? Get $150 in Bonus Bets After 1st Bet |
| ?? BetMGM Promo Code | ?? SBWIRE | ?? First-Bet Offer Up to $1,500 |
| ?? Caesars Sportsbook Promo Code | ?? SBWIRE1000 | ?? First-Bet Offer Up to $1,000 on Caesars |
| ?? DraftKings Promo Code | ?? CLICK HERE | ?? Bet $5, Get $150 in Instant Bonus Bets |
| ?? FanDuel Promo Code | ?? CLICK HERE | ?? Bet $5, Get $150 in Guaranteed Bonus Bets |