Bet365 Bonus Code COVERS: Unlock $200 Bonus Bets for Celtics vs. Mavericks, NBA Tuesday Games

Claim the bet365 bonus code COVERS for $200 in bonus bets on Celtics vs Mavericks. Bet $5, get $200 win or lose on Tuesday's NBA showdown.

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor
Feb 3, 2026 • 17:10 ET • 3 min read

The Boston Celtics face the Dallas Mavericks on Tuesday night in what promises to be an intriguing NBA matchup. New users can capitalize on this exciting game by claiming the bet365 bonus code offer that delivers $200 in bonus bets after placing just a $5 wager. This welcome promotion requires the bonus code COVERS in most states, while users in Colorado, Illinois, Missouri, New Jersey, Pennsylvania and Tennessee should use CVSBONUS instead.

The offer remains available through Tuesday, Feb. 3, making it perfect timing for bettors looking to explore sportsbook promos ahead of this compelling Eastern Conference versus Western Conference clash.

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Bet $5, Get $200, Win or Lose
Code: COVERS
Code: CVSBONUS (CO, IL, NJ, PA & TN only)

bet365 bonus code delivers $200 for Celtics vs Mavericks

The bet365 bonus code promotion provides new users with $200 in bonus bets after placing their first $5 wager, regardless of whether that initial bet wins or loses. This offer requires a minimum $10 qualifying deposit and the placement of a $5 bet within 30 days of account activation. The qualifying wager must include at least one selection with odds of -500 or greater, making most standard game lines and player props eligible for the promotion.

Consider this scenario for the Celtics-Mavericks game: if you place a $5 bet on Boston to cover the spread and they win, you receive your original stake plus winnings, along with $200 in bonus bets. If the Celtics fail to cover and your bet loses, you still receive the full $200 in bonus credits. The bonus funds can be used on any sports market and expire seven days after being issued, giving you plenty of time to explore additional betting opportunities.

Key terms include:

  • Minimum $10 deposit required
  • $5 qualifying bet must be placed within 30 days
  • Bonus bets expire after seven days
  • Available in AZ, CO, IA, IL, IN, KS, KY, LA, MD, MO, NC, NJ, OH, PA, TN, VA

Use the correct bet365 bonus code for your state

bet365 Bonus Code Eligible States
 COVERS AZ, IN, IA, KA, KY, LA, NC, NJ, OH, VA
 CVSBONUS CO, IL, MO, NJ, TN, PA

bet365 All Users

bet365 odds for Celtics vs Mavs


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How to claim your bet365 bonus for Tuesday's NBA action

Claiming this promotion for the Celtics versus Mavericks matchup follows a straightforward process that takes just minutes to complete.

  1. Register for a new bet365 account using bonus code COVERS (or CVSBONUS in select states)
  2. Make a qualifying deposit of at least $10 using your preferred payment method
  3. Place a $5 wager on any market related to the Celtics-Mavericks game with odds of -500 or better
  4. Receive $200 in bonus bets within hours of your qualifying wager settling

The bonus credits provide excellent value for exploring different betting markets on this intriguing matchup between Boston's playoff-contending squad and Dallas's developing roster. For more details about this platform's features and betting options, check out our comprehensive bet365 review.


More bet365 Sportsbook promos, bonuses, and offers

  • NFL Early Payout Offer: Get your straight bets paid out if the team you back goes 17 points ahead - for parlays, the selection will be marked as a winner!
  • Basketball Early Payout Offer: Get your single bets paid out if the team you back goes 18 points ahead - for multiple bet,s the selection will be marked as a winner!
  • Boosted Odds Every Day: Profit boosts on a wide range of sports!
  • 100% Parlay Boost: You can now double your winnings on parlays across a range of sports and competitions!

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Luc LeBlanc
Content Editor

Luc has been passionate about sports since he was a child, playing competitive hockey and staying closely tuned to professional leagues. Today, he brings that same energy to his work as a Content Editor, covering NHL games, player props, and betting trends with a sharp, analytical eye.

Since 2023, Luc has been writing picks and analysis for various publications, helping readers discover value in several major sports. While hockey is his specialty, he also closely follows tennis, keeping up with both the ATP and WTA Tours.

A graduate of Saint Mary’s University (BSc, Geography, 2025), Luc approaches sports betting the way he approaches maps and statistics by looking for patterns, trends, and angles that give him an edge. He focuses on research-backed and well-informed picks, spotting correlations, and finding the best opportunities in player props and game markets.

When he’s not making data-driven betting decisions or breaking down NHL matchups, you’ll find Luc on the ice, hitting the tennis courts, or engaging in some other form of exercise — staying connected to the sports he loves.

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