The 2024 NXT Heatwave was a professional wrestling event produced by the American company WWE. This was the third annual Heatwave produced by the company for its developmental brand NXT, and 10th Heatwave overall. The event took place on Sunday, July 7, 2024, at the Scotiabank Arena in Toronto, Ontario, Canada as part of Money in the Bank weekend. Unlike the prior two years, which were held as television specials, the 2024 event aired via WWE's livestreaming platforms, marking NXT's first livestreaming event to be held in Canada since NXT TakeOver: Toronto in 2019.
Six matches were contested at the event, including one on the Countdown to Heatwave pre-show. In the main event, Ethan Page defeated previous champion Trick Williams, Je'Von Evans, and Shawn Spears in a fatal four-way match to win the NXT Championship by pinning Evans. In other prominent matches, Roxanne Perez defeated Lola Vice to retain the NXT Women's Championship, Kelani Jordan defeated Sol Ruca to retain the NXT Women's North American Championship, and in the opening bout, Oba Femi defeated Wes Lee in a Last Chance match to retain the NXT North American Championship.
The event received universal acclaim from fans and critics alike, with some calling one of the greatest NXT events ever produced, with higher praise going towards the NXT North American Championship, NXT Women’s North American Championship, NXT Tag Team Championship, and NXT Championship matches.