Kalshi Promo Code BROAD: Get $10 Bonus for Celtics-Nuggets, Any Sports Trades

Sports Gambling

By

Matt Modi

Published:

Feb 25th, 2026 · 7:37 PM EST

All new users can redeem the Kalshi promo code BROAD to claim a $10 bonus for the NBA, or any other sport tonight. All new users can create a new account can place $100 worth of trades across any topic on Kalshi receive a guaranteed $10 bonus. The nice part about this offer is that initial $100 in trades can be across any topic, not just sports, and it can be spread out across multiple trades.

Create a new account and start with $100 worth of trades on any topic of your choice, sports or otherwise. Using Kalshi allows you to trade on topics such as the weather, economy, politics, culture and more.

This also includes any sports game of your choosing, ranging from the NBA tonight or any other sport. As for the NBA slate, one fun game we want to highlight is the Celtics vs. Nuggets, which we will preview below. Sign up using the Kalshi promo code BROAD to claim your $10 bonus, and start making trades from there.

With the Celtics and Nuggets set for their 10:00 PM ET showdown, market participants looking to get involved in the action can utilize the latest Kalshi offer to gain an edge. Whether you are tracking the line movement nationally or following the action locally, the table below outlines the essential details for the current sign-up bonus.

Kalsi Welcome Offer Overview

For NBA enthusiasts analyzing the heavy-weight clash between the Boston Celtics and the Denver Nuggets, the latest Kalshi offer provides a unique entry point into the prediction markets. New Kalshi customers can secure a $10 sign-up bonus to deploy on this specific matchup or other available events. To claim this offer, users must initiate their account with a first-time deposit of at least $1.

The framework of this bonus is straightforward but requires active market participation: the $10 credit is unlocked only after the user has completed $100 in trades on Kalshi’s markets. It stands to reason that volume is key here. This platform is accessible nationwide, meaning traders in all 50 states are eligible to participate, provided they are at least 18 years of age. Whether predicting outcomes for the 10:00 PM ET tip-off or diversifying across other markets, this promotion allows traders to engage deeply with the analytics on the court.

Trade on Celtics-Nuggets with Kalshi

For traders engaging with the moneyline market for Wednesday’s headline matchup, the Denver Nuggets enter as favorites. Below are the percentages each team is trading at via Kalshi.

Odds provided by consensus data sources and are accurate as of February 25, 2026.

Since the Nuggets are favored to win at home, the return on investment is naturally tighter compared to the underdog. A $10 trade on Denver at 59% would yield a profit of roughly $7 if they secure the victory. Conversely, we’ve seen time and time again that backing the road underdog offers a higher potential reward; a $10 trade on the Celtics at 41% would result in a $15.00 profit if Boston pulls off the upset.

With the Denver Nuggets hosting the Boston Celtics this Wednesday, now is the perfect time for new users to enter the market. Activating the Kalshi sign-up bonus is a simple process that can be completed before the 10:00 PM ET start time. Follow the step-by-step guide below to claim your offer:

1. Download and Register: Download the Kalshi app or visit the platform to begin the registration process. You will be required to provide standard personal information and submit proof of identification to verify your account.
2. Enter the Code: During the sign-up process, ensure you enter the Kalshi promo code BROAD in the designated field to opt-in to the promotion.
3. Make a Deposit: Link a payment method and make a first-time deposit of at least $1 to fund your account.
4. Complete Trading Requirement: To unlock the bonus, you must make $100 worth of trades. This does not need to be a single $100 contract; it can be the cumulative sum of multiple smaller trades placed on the Celtics vs. Nuggets matchup or other available prediction markets.
5. Receive Your Bonus: Once the $100 trading threshold is met, the $10 sign-up bonus will be credited to your account and available for immediate use.

Matt Modi works as a Sports Betting Writer, covering anything and everything sports betting related. His main focus is NFL, NBA and MLB, but anything going on in the sports betting landscape Matt can cover. Previously, he worked for Newsweek, OddsJam, SportsBettingDime and BettingPros, and brings a lot more experience than just writing. He used to host a Podcast called Sweat the Bet, and currently posts YouTube videos to the Crossing Broad Sports Betting channel where he uploads daily videos.

Matt is a self-proclaimed tormented Philadelphia sports fan, with the greatest moment of his life being when he attended the Eagles Super Bowl victory over the Patriots with his mom. In his personal life, Matt lives outside of Charlottesville, VA with his wife and two dogs. They spend most of their time hiking and enjoying the outdoors, or at home watching movies.