Costume Symposium archive Have a look at previous editions of the Costume Symposium. Here are photos from the 2022 Costume Symposium held at Bristol Old Vic Theatre School in September 2022. Here are photos from the 2019 Costume Symposium held at the Liverpool Institute for Performing Arts in September 2019. Here are photos from the 2018 Costume Symposium held at the City & Guilds of London Art School in June 2018. You can also read what some of the participants had to say about the event.