Howl-O-Scream at SeaWorld San Antonio is back and scarier than ever! From haunted happenings to spine-tingling surprises, SeaWorld transforms into the biggest and scariest Halloween event in the state of Texas on select days from Friday, September 13 until October 27. As the moon rises, guests can immerse themselves in an unforgettable Halloween experience that includes six haunts, eight terror-tories (including one all-new!) and a new party zone.

New for 2023, Six Flags Over Texas debuts their Scream Break event. Taking place during their Spring Break celebration, this new nighttime event features access to Aquaman: Power Wave, rides, sideshow entertainment acts, haunted houses, a scare zone and more.