The landmark horror classic Halloween turns 45 years old in 2023. To celebrate the occasion, the city of Pasadena, California is hosting Halloween: 45 Years Of Terror at the Pasadena Convention Center from September 29th through October 1st, 2023.

Trancas International Films is teaming up with Sean Clark to put on the event. Clark previously helped organize the Halloween conventions for the 25th anniversary in 2003, the 30th anniversary in 2008, the 35th in 2013, and the 40th-anniversary event in 2018.

HorrorHound Ltd. also joins them after putting on the successful H40 event in 2018.

There are plenty of celebrity guests in store from all thirteen Halloween films set to attend for pictures, autographs, and more.

Here’s what the team had to say about the event.

We expect the largest selection of vendors any prior “Terror” convention has provided, including notable Halloween licensees and some of the most notable artists in the ever-growing gallery scene – there will be a number of not-to-be-missed events, including the highly anticipated return of the Horror’s Hallowed Grounds filming location tour, galleries, exciting social media photo displays, cast Q&As, lots of exclusive H45 and Halloween merchandise offerings, and professional photo opportunities.

Make sure you bookmark the official website – – as the page will soon begin to populate with guest, artist, and vendor reveals, programming information, and additional surprises the promoters are hard at work finalizing. Not to mention discount Hotel block options (yet to be launched). And, of course, ticket launch information and details regarding new and exciting ticket package opportunities.

This sure sounds like a hell of an event for fans of the Halloween franchise. Are you heading to Southern California to celebrate?

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