The event runs from 5pm to 10pm on Friday 30th October and is open to people aged 18 and over.
Organised by Northern Frights, the programme includes horror burlesque, live entertainment and professional contortionist Minnie Knot.
Visitors can join the Undead Academy, a zombie performance taster session led by Stevie Douglas and Chris Campbell from Scare Scotland.
The session will teach guests how to move, behave and perform like the walking dead. It is included in the ticket price, but spaces are limited.
Tickets also include a professional horror photo shoot with Nightmare Fuel Photography, digital copies of the images and one welcome Halloween cocktail or mocktail.
There will be horror characters, photo opportunities, quizzes and prizes.
Independent traders will sell artwork, clothing, collectibles and gifts at the horror market. Purchases from traders, food and additional drinks cost extra.
Visitors can attend in costume or their usual clothes.
More information and tickets, £25, are available at horrorconscotland.co.uk/halloween.
Photo: A horror-themed portrait supplied ahead of Horror Con Halloween
Photo Credit: Supplied by Northern Frights
Photo: Contortion performances are among the entertainment planned for Horror Con Halloween
Photo Credit: Supplied by Northern Frights
Photo: A costumed horror character poses against a flame-themed backdrop
Photo Credit: Supplied by Northern Frights
Photo: The Undead Academy will give visitors a chance to learn zombie acting techniques
Photo Credit: Supplied by Northern Frights
Photo: Horror Con Halloween takes place at Paisley Town Hall on Friday 30th October 2026
Photo Credit: Supplied by Northern Frights