HHN4 CALENDAREVENT NIGHTS3/10, 4/10, 5/10 10/10, 11/10 17/10, 18/10 22/10, 23/10, 24/10, 25/10 31/10 and 01/11FREQUENT FEAR PASS – EVENT NIGHTS3/10, 4/10, 5/10 10/10 17/10 22/10, 23/10Tickets are available for sale at www.halloweenhorrornights.com.sg....