Kalshi Promo Code COVERS: $10 Bonus for Warriors vs. Celtics, NBA, NCAA Tournament Predictions

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor 3+ years betting experience
Updated: Mar 18, 2026 , 04:10 PM ET • 4 min read

Claim the Kalshi promo code offer for Warriors vs Celtics. Get $10 bonus with code COVERS on the prediction market platform.

Photo By - Get A $10 Bonus On A $10 Trade With Our Kalshi Promo Code.

The Kalshi promo code COVERS unlocks a $10 bonus for new users looking to trade on Wednesday's Warriors vs. Celtics matchup. Kristaps Porzingis returns to Boston for the first time since leaving the Celtics, making this an intriguing opportunity for prediction markets. 

This March 18 offer is available through one of the best prediction market apps for sports trading.

Trade $10 Get $10 With Code COVERS

Kalshi Promo Code Details for Warriors vs. Celtics

The Kalshi promo code COVERS provides new users with a $10 bonus after completing their first $10 in event contract trades. Unlike traditional sportsbooks, Kalshi operates as a prediction market platform where users trade on event outcomes rather than place traditional bets. For the Warriors vs. Celtics game, you could trade on various outcomes like total points, player performances, or game results.

Key terms include:

  • Available in most U.S. states except AR, AZ, CT, IL, LA, MA, MD, MI, MT, NJ, NV, and OH
  • Minimum $1 deposit required
  • Must trade $10 in event contracts to unlock the bonus
  • ID verification required during registration
  • Bonus awarded regardless of trading results

Whether you predict Porzingis will score over 25 points against his former team or the Warriors will end their recent struggles, you'll receive the $10 bonus after meeting the trading requirement. If your predictions prove accurate, you keep any profits plus the bonus. Even if your trades don't go as planned, you still receive the full $10 reward. Compare this offer with other best prediction market promos available.

Live Market Prices for Warriors vs. Celtics

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Is Kalshi Legal & where can I use the Kalshi promo code?

Yes. Kalshi operates as a federally regulated exchange under the Commodity Futures Trading Commission (CFTC). Unlike sportsbooks, Kalshi allows traders to engage in event-based contracts rather than traditional gambling markets.

How does the Kalshi referral code program work?

With a Kalshi referral code, you can earn a $25 bonus for every friend you invite who signs up, deposits funds, and meets the trading requirements within 30 days. To qualify, your friend must register through your unique referral link, which is available in your account dashboard. Much like a traditional sportsbook referral program, Kalshi rewards existing users for bringing new traders to the platform. It’s an easy way to boost your bankroll and earn up to $1,000 through successful referrals.


Use the correct Kalshi promo code for your state

⏩Kalshi Promo Code 🌎Eligible States
 COVERS All states except for AR, AZ, CT, IL, LA, MA, MD, MI, MT, NJ, NV, and OH

How to Claim Your $10 Kalshi Bonus

Follow these steps to claim your Kalshi bonus for the Warriors vs. Celtics game:

  1. Visit Kalshi and click "Sign Up"
  2. Enter promo code COVERS during registration
  3. Complete account verification with valid ID
  4. Make a minimum $1 deposit
  5. Trade $10 in event contracts on any available markets
  6. Receive your $10 bonus automatically

The platform offers various markets beyond traditional sports, including politics, economics, and entertainment predictions. Read our comprehensive Kalshi Sports Review for more details on the platform's features and trading options.


Affiliate Disclosure: Our team of experts has thoroughly researched and handpicked each product that appears on our website. We may receive compensation if you sign up through our links.

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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.

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