ASYLUM and HOTEL FEAR haunted house in Las Vegas, NV. Las Vegas Haunts. ASYLUM is excited to be the 1st Haunted house ever to be on Fremont Street Experience for Oktober Fright Fest. HOTEL FEAR will return to Chaos on Craig. Voted the best Haunted House in Las Vegas and Winner of Hauntworlds Top 13 in the Nation! ASYLUM and HOTEL FEAR Las Vegas' Scariest Haunted Houses! Experience REAL fear!