Kalshi announces $55 promo code “MASSLIVE1” for Celtics NBA in Massachusetts

The Kalshi promo code MASSLIVE1 has launched for the Celtics NBA season tipping off earlier today on Tuesday, October 20, 2026, with Kalshi NBA markets trading on all games today. The Kalshi promo code MASSLIVE1 returns a $55 bonus to new users who deposit $25 at registration and trade $25 within their first seven days—more than double the deposit, giving a first account $80 in trading funds, valid on every market Kalshi lists.
The Kalshi promo code MASSLIVE1 is verified and active as of Tuesday, October 20, 2026, and it is one of five verified Kalshi promo codes carrying the same $55 bonus—MASSLIVE1, along with SYRACUSE, OREGONLIVE55, CLEVELAND55 and SILIVE55. It is open to new Kalshi accounts in eligible US states, and it works identically whether the registration field calls it a Kalshi promo code or a Kalshi referral code.
The bonus funds are valid on any open Kalshi market—the Kalshi NBA contracts tied to NBA basketball, plus politics, economics, weather, and entertainment markets.
Kalshi odds reflect live order-book trading on a CFTC-regulated exchange and shift in real time. All prices as of Tuesday afternoon, October 20, 2026.
Prices and probabilities subject to live market fluctuations.
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