Winter Heat (ウィンターヒート, Wintā Hīto) is a sports video game developed by Sega AM3 and published by Sega for arcades in 1997, and for the Sega Saturn in 1998, featuring the license for the 1998 Winter Olympics that were celebrated in Nagano, Japan. It is the sequel to the 1996 Sega game DecAthlete. Winter Heat was released on the PlayStation 2 in Japan as part of the DecAthlete Collection with DecAthlete and Virtua Athlete. The collection is the 15th volume of the Sega Ages 2500 series.