Masquerade Details

Introduction to Worldcon Masquerades

What is a Masquerade?

Ever since there have been science fiction conventions, fans have loved to dress up, either as their favorite characters, or in elegant costumes of their own design. Myrtle R. Douglas and Forrest J Ackerman wore “futuricostumes” Myrtle had designed and made to the first World Science Fiction Convention in 1939, and the next year the 1940 Worldcon included a masquerade ball. It was a natural progression for conventions to institute prizes for the best costume, and that in turn has led to the tradition of the Masquerade.

These days the Masquerade is one of the prime attractions at a Worldcon, rivaled only by the Hugo Award Ceremony. It is essentially a catwalk show in which costumers of all levels and abilities show off their skills and win prizes. Worldcon members are welcome to participate, either by producing costumes of their own or by joining the audience to watch the show. The pictures on this page, all taken from past Worldcons, will give you some idea of what to expect.

By the way, don’t worry that you have to be up to this sort of standard. When showing photos we obviously like to feature the very best, but there are several levels of competition so even if you are only a beginner (or a child) you stand a chance of winning a prize.

Still have questions? No problem – we’ve put together a page of frequently asked questions about the Masquerade which should help.

About the Show

The Dublin 2019 Masquerade will be held on Saturday, August 17, 2019 on the stage at the Convention Centre Dublin. We currently expect the Masquerade to start at 8 pm in line with most recent Worldcons.

How to Participate

If you are thinking about participating, please start by reading our Masquerade Rules. The Rules include an introduction from our Masquerade Director, along with information on divisional placement, entry rules and useful hints and suggestions.

To participate in the Masquerade you will then need to register with the Masquerade Director. You can do this online. While advance registration is not required to enter the competition, we strongly urge anyone considering entering to do so, so that our staff and crew can show off your entry to best advantage. Once you have registered, you can return and update your entry details whenever you want. (Online entry will be available until Tuesday, August 13. After this point you will able to enter at the Masquerade Registration desk at the convention, if we still have space available in the show.) When you arrive at the convention, you must check in at the Masquerade Registration Desk to confirm your entry details and make an appointment for rehearsal.

On Saturday we will have the technical rehearsals, so you will get a chance to test out your presentation on the stage and talk to our tech team. Bear in mind that there will be a lot of entries so you won’t get a lot of time; be sure to practice the basics of what you want to do before you arrive for your rehearsal.

We hope to make the stage available on Friday for “blocking” (no tech support, just basic illumination) so groups may get a feel for the layout of the stage and be better prepared for the technical rehearsal on Saturday.

Getting in Touch

If you need to reach our Masquerade Director for anything relating to the Masquerade, you can contact them here.

Hall Costumes

Does going up on stage in front of a crowd of 2,000 adoring fans worry you? OK, we can see that it might be a bit intimidating. But we still want you to bring your costume(s) to Dublin 2019: An Irish Worldcon. Wear it (them?) during the day as you wander round the convention. Some of our staff will be prowling the halls incognito ready to give prizes to the best-dressed fans that they see. We call these “hall costume prizes”, and we want you to win one.


Worldcon Masquerades always attract hordes of people with cameras. If you class yourself as a serious photographer we will be providing a special area with a proper backdrop and lights where you can get good shots of the contestants after they leave the stage. You may need to sign up in advance for this because space is limited. Look out for announcements much nearer to the convention.

For everyone else, happy snapping, but please remember to not use flash during the show and if photographing costumes in the hallway not everyone enjoys being photographed so ask first, OK?


And don’t forget – one of the best ways to participate in the production of the Masquerade is to volunteer! We can’t do it without you – and we’ll need help for all aspects of the Masquerade. Want to see everything up close and personal? We can use your help in the Masquerade Contestant Lounge. Want to be in the middle of the action? Become part of the stage crew for the evening, wearing black, being by the stage and insuring the safety of our Entrants. Want to document the costumes in photos? We’ll have a fan photo area. Want to do more? Write to us and we’ll chat.

More about Costuming

If you would like to learn more about costuming, and perhaps pick up a few tips before starting on your own costume, you may find the following web sites useful:

International Costumers’ Guild
Greater Bay Area Costumers Guild
Silicon Web Costumers Guild