Halloween Horror Nights 2024 Orlando Houses. Halloween horror nights runs on select nights from august 30th through november 3rd from 6:30pm until 2am. Visit halloween horror nights, the premier halloween event, at universal studios in los angeles, orlando and singapore.

This is the world’s premier halloween event! For $350 per person plus tax, you can enjoy staggered entry into all 10 haunted houses (for even more scares), all.