Universal announced via social media that Halloween Horror Nights will return to Universal Studios Florida with its earliest start date ever, August 29, 2025.
Halloween Horror Nights 2025

They made the announcement via social media:
The event is located at Universal Studios Florida and will run select nights from August 29 to November 2, 2025.

At the end of December 2024, we reported that Horror Night Nightmares (@HHNightmares on X) released their first speculation maps for HHN 34 at Universal Studios Florida.
Some of the haunted houses from HHN 2024 included A Quiet Place, Universal Monsters: Eternal Bloodlines, Ghostbusters: Frozen Empire, and Insidious: The Further.

At Halloween Horror Nights, guests face terrifying haunted houses, scare zones, and live entertainment along with some of Universal Studios’ best attractions. HHN is a separately ticketed event meaning that regular daytime park tickets do not grant you access.
Tickets for this year’s event are not yet available.
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They havent learned its later not earlier! But its okay most teams at hhn know dark nights is best now considering them and their peers awarded them the future of haunt events… not many could pull off what hp does! That and they have comp from hos which is cheaper to go to and they have scarier houses strobe lights and preset speils could only take you so far anymore. Also the other parks care you can scare and let you whats your fav horror movie is lame way to find out. The other parks also take care of their actors vs hhn has horror stories.