The Snow Monster is a yeti-like monster residing on the dead planet Sparks. He commands an army of Ice Crabs.
In Sparks of Hope, the Winx fought against the Snow Monster after arriving at Sparks. He split the ground open, sending Bloom falling. In The Frozen Palace, the Winx and the specialists fought against his army of Ice Crabs and destroyed them before fighting the Snow Monster again. Tecna trapped him with Worldwide Web, which Flora planted some Blast Buds on, and after Stella used sunlight to make the buds blossom, Musa detonated them with soundwaves, destroying the Snow Monster.