VAUGHAN, ON, Oct. 1 - CNW Group Macabre clowns, mad patients and malevolent miners add a fresh element of fear to Halloween Haunt at Canada's Wonderland. Nine blood curdling mazes, 300 monsters, chilling rides and attractions transform the park into a dark playground of terror. The Halloween Haunt gates open every Friday, Saturday and Sunday nights in October, and Halloween, from 7:00 p.m. until midnight. Hoping to rest between mazes? The Whispering Pines Memorial Gardens Scare Zone and CarnEVIL invites those who dare to discover the undead secrets of evil lurking in the darkness.