Octocon 2022

The National Irish Science Fiction Convention

Croke Park & Online, 15-16 October 2022

Octocon, the National Irish Science Fiction Convention, is a weekend celebration of our favourite stories from books, comics, TV, films and games; from science fiction, fantasy, horror and beyond; attracting artists, writers, film-makers and fans from across the human sphere of influence.

Octocon is going to Croke Park!

Croke Park Stadium
Croke Park, 15-16 October 2022

The home of Irish sports is the new home for Ireland’s National Science Fiction Convention. This year’s Octocon will take place on Saturday 15th and Sunday 16th of October 2022 in Croke Park.

Volunteers are the backbone of conventions

Cosplay Parade & Competition

Competition prizes:

The prizes for the 18 and over competition have been now confirmed as gift cards with total values of €300, €200, and €100, to be awarded on the day.

  • First place: €150 Amazon.de, €150 The Fabric Counter
  • Second place: €100 Amazon.de, €100 The Fabric Counter
  • Third place: €50 Amazon.de, €50 The Fabric Counter


We are still finalising prizes for the under 18 competition, but can reveal that The Fabric Counter have kindly donated a €50 voucher. 

Membership prices for 2022

We now have Day Memberships for in-person attendees!

Full Weekend Memberships

  • Adult (22+) – €60
  • Young Adult (13-21) – €20
  • Children (under 13) – FREE
    (Must be accompanied by an adult member)
  • Friend of the Convention – €100
  • Concession – €40
  • Virtual and Supporting – €20
  • Buy four memberships, get the fifth one free!

Day Memberships (Saturday or Sunday)

  • Adult (22+) – €35
  • Concession – €25
  • Young Adult (13-21) – €10

Please note that if you purchased membership for 2020, it has been rolled over to 2022 already.

You can check your membership or choose to upgrade it through our membership portal.

We look forward to seeing you there!

Octo with programme book and badge