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Horror & Halloween Conventions in Cincinnati (2026 Guide)

Last Updated: February 2026

For horror fans, Halloween isn’t limited to one night in October. Throughout the year, Cincinnati and the surrounding region host conventions and expos dedicated to horror movies, paranormal investigation, cosplay, collectibles, and all things spooky.

Whether you’re looking to meet celebrity guests, shop for unique horror merchandise, attend panels, or connect with other fans, here are the top horror and Halloween conventions in Cincinnati for 2026.

HorrorHound Weekend

HorrorHound Weekend is one of the largest and most popular horror conventions in the Midwest, drawing fans from across the country.

What to expect:

  • Celebrity guests from classic and modern horror films

  • Autograph and photo opportunities

  • Vendor halls featuring masks, props, art, and collectibles

  • Film screenings, panels, and special events

  • Cosplay contests and fan meetups

The event is typically held multiple times a year at the Sharonville Convention Center and is considered a must-attend for serious horror fans.

Cincinnati Comic & Toy Shows (Horror Guests & Vendors)

While not exclusively horror-focused, many local comic, toy, and pop culture conventions feature strong horror representation. Vendors often bring vintage Halloween items, horror collectibles, masks, and memorabilia.

These smaller events offer:

  • Affordable admission

  • Unique collector items

  • Local artists and creators

  • A relaxed alternative to larger conventions

They’re a great option for fans looking to expand their horror collections throughout the year.  More details about Cincinnati Comic Expo.

Oddities & Curiosities Expo (Regional Event)

The Oddities & Curiosities Expo brings a darker, alternative edge to the convention scene. Focused on unusual art and the strange side of collecting, this event has become increasingly popular with Halloween and horror enthusiasts.

Featured items often include:

  • Gothic and macabre artwork

  • Taxidermy and preserved specimens

  • Horror-themed home décor

  • Handmade oddities and curiosities

  • Tattoo artists and live demonstrations

For fans of the strange and unusual, this event offers a unique way to celebrate the Halloween aesthetic year-round.

Paranormal & Ghost Hunting Expos

Several paranormal and ghost-hunting events take place in the Cincinnati region throughout the year. These conventions focus on the investigative side of the supernatural and often feature:

  • Guest speakers and investigators

  • Ghost hunting equipment demonstrations

  • Workshops and educational sessions

  • Vendors selling books, tools, and paranormal gear

These events are especially popular with fans interested in real ghost stories and the science behind paranormal investigation.

When Conventions Take Place

Horror and paranormal conventions in the Cincinnati area occur throughout the year, with the largest events typically scheduled in:

  • Late winter and early spring

  • Summer

  • Early fall leading into Halloween

Because dates and guest appearances can change each year, it’s always best to check official event websites for the most current information.

From Conventions to Real Halloween Experiences

Conventions are a great way to celebrate horror culture, meet fellow fans, and prepare for the Halloween season. But when October arrives, many fans look for a live experience that brings their love of horror to life.

If you’re ready to step into a fully immersive haunted environment, visiting The Dent Schoolhouse — celebrating its 30th season in 2026 — offers one of the most detailed and cinematic haunted attraction experiences in the Midwest.

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