Landon D Epperson

Halloween Horror Nights 2025 Singapore Dates. Halloween horror nights 2025, the 12th edition of the annual halloween haunted house attraction at universal studios singapore (uss), is back for 18 nights happening in between 27 september and 2 november 2025. Tickets will go on sale on 13 august at rwsentosa.com.

It’s time to hit up the group chats for your annual visit to universal studio singapore, as halloween horror nights 2025 has made a harrowing return. Universal studios singapore halloween horror nights 12 will span 18 event nights on select dates from 27 september to 2 november 2025.