HHN 35 haunted houses are now visible in the Universal Orlando app. The entries were visible by Aug. 20, ahead of the event's Aug. 28 opening at Universal Studios Florida.
The current app listing was documented in an Inside Universal post with screenshots of the house entries. The post is a useful early look at the planning surface guests will use once the event's live information starts changing.
Haunted houses have been added to the Universal Orlando app for Halloween Horror Nights 35! #HHN35 @HorrorNightsORL
— Inside Universal (@insideuniversal) August 20, 2026
The HHN App Has Current House Locations and Opening Times
The current HHN planning guidance directs guests to use the app for the latest haunted-house locations and opening times. That makes the new listing worth checking again before a visit, especially as event-night information changes.
Halloween Horror Nights 35 runs on select nights from Aug. 28 through Nov. 1. The event is separately ticketed.
Hero image: Universal Orlando Resort. Original app screenshots: Inside Universal.