Universal Set Dark Arts at Hogwarts Castle to Start September 5, Nine Days Earlier Than the Show's 2019 Debut Date

Universal Orlando has put dates on this year's Dark Arts season, and the projection show on Hogwarts Castle is starting earlier than it has in any year we can document. Universal's Discover Universal blog said Wednesday that Dark Arts at Hogwarts Castle runs select dates from September 5 through November 1 in The Wizarding World of Harry Potter, Hogsmeade at Islands of Adventure, and that Death Eaters roam The Wizarding World of Harry Potter, Diagon Alley at Universal Studios Florida on select dates from August 27 through November 1.

The short version: two separate offerings, in two separate parks, on two separate calendars that are nine days apart at the front end. The Hogsmeade castle show opens Saturday, September 5, the Saturday of Labor Day weekend. The Diagon Alley Death Eaters start nine days sooner, on Thursday, August 27.

Dark Arts at Hogwarts Castle returns to Hogsmeade on select dates from September 5. Image credit: Universal Orlando Resort

September 5 is early, by this show's own standards

Dark Arts at Hogwarts Castle has been a mid-September show for its entire run. It debuted in 2019 on September 14 and ran through November 15. In 2022 it opened September 16 and closed October 31, dates confirmed at the time by Fox 35 Orlando and by the trade outlet Blooloop.

A September 5 opening is nine days earlier than the debut and eleven days earlier than 2022. It also lands the first night on a holiday weekend rather than on a quiet mid-September Saturday, which is a meaningful difference if you were planning an early-fall trip and had written Dark Arts off as something you would miss.

One thing worth being precise about: this is the earliest start, not the longest season. The 2026 window covers 58 days. The 2019 debut season covered 63, because it ran two weeks past Halloween to November 15. Ending on November 1 is a shorter tail, not a longer one.

Our own directory listing for the show carried September 15 as an estimated start, built on that mid-September pattern. We have corrected it to September 5 and cleared the estimate flag now that Universal has published the range.

The Diagon Alley dates line up exactly with Halloween Horror Nights

The Death Eaters window is the more interesting half. August 27 through November 1 is not an arbitrary range. Universal's press release for Halloween Horror Nights 35 puts the event on select nights from August 28 through November 1, 48 nights in total, at Universal Studios Florida, with Premium Scream Night on Thursday, August 27 and Monday, October 19.

So the Death Eaters start on Premium Scream Night, the limited-capacity ticketed night that runs before Horror Nights officially opens, and they finish on the same night Horror Nights does. Diagon Alley sits inside Universal Studios Florida, the park that becomes the Horror Nights venue after dark for most of that stretch.

What Universal did not say: whether you need a Halloween Horror Nights ticket to run into a Death Eater. The blog post gives a date range and nothing else, no showtimes, no note about park admission, and no list of which nights inside that range actually count as "select dates." On Horror Nights nights, Universal Studios Florida typically closes to regular day guests in the early evening and reopens as the separately ticketed event, so the answer matters to anyone budgeting a trip around it. Universal has not addressed it either way.

Death Eaters return to Diagon Alley on select dates from August 27. Image credit: Universal Orlando Resort

The Death Eaters have moved parks before

Where the Death Eaters walk has changed. In 2022 they roamed Hogsmeade at Islands of Adventure, as part of the same Dark Arts season as the castle show. By 2024 they had moved across the resort to Diagon Alley at Universal Studios Florida, running August 29 through November 3 that year. The 2026 dates keep them in Diagon Alley and pull the start two days earlier than 2024.

The practical effect is that Dark Arts is no longer one thing you see in one park on one night. Seeing both halves now requires two parks, and on the front end of the season it requires two different date ranges as well. Park-to-Park admission, or the Hogwarts Express between the two Wizarding Worlds, is the obvious way to handle it, but neither is free if you bought a single-park ticket.

What is still unpublished

Universal has released two date ranges and no calendar. "Select dates" is doing a lot of work in both cases, and in past years the company has not published castle show times in its in-park guide map, listing only the first performance of the evening on its website. The show has historically started around dusk and repeated until park close, and it has been included with regular Islands of Adventure admission with no Express Pass tier, according to Orlando Informer's attraction listing.

Universal is framing the season around Harry Potter's 25 Years of Magic, its label for the 25th anniversary of the first film. On the merchandise side, the blog points to Borgin and Burkes in Knockturn Alley for Dark Arts apparel and collectibles, and to the Lord Voldemort Second Generation Interactive Wand, which shares a phoenix feather core with Harry's wand. No prices were given.

Source: Universal Orlando announced the dates on its Discover Universal blog on August 19, 2026. Halloween Horror Nights 35 dates come from Universal's own press release.