Since 2000 Julia has organised fashion and art events, including runway shows, showrooms and parties (art director and production).

IED BCN graduate runway show: 2024 at La Paloma, 2023 at La Paloma, 2022 at Fundació Miró, 2021 digital filmed at Casa Vicens, 2020 digital filmed at IED Barcelona, 2019 at Recinte Modernista Sant Pau, 2018 at DHUB, 2017 at Auditori, 2016 Infinity show, 2015 Fashion DNA, 2014 Designers of the World, 2013 Contrasts, 2012 Fashion Alquimia, 2011 Transcollection, 2010 Neopop

IED special fashion events: 2024 With Love Halston Challenge at 080 Barcelona Fashion Week, 2019 25th anniversary IED Spain at Guggenheim Bilbao, 2019 Yomo Mobile World Congress, 2018 top 10 graduates in 080 Barcelona Fashion at Recinte Modernista Sant Pau, 2017 Yomo Mobile World Congress

Paris Fashion Week: Jose Castro FW09, Jose Castro SS08, Jose Castro FW08, Showroom Barcelona Jose Castro SS08, Showroom Barcelona Jose Castro FW08

Barcelona Fashion Week: 080 Barcelona Fashion Jose Castro SS08, Circuit 12, DemoCircuit Showroom, Circuit 11

Plays/performances: J Mandle Performance “Variable City” (03) and “Return” (02)

Parties: fundraising party series “Firescape” for J Mandle Performance, Paper Magazine Beautiful People Party (2000 and 2001), private Paper Magazine parties in clubs Twilo and Spa in New York, The Eleanor Lambert Annual Breakfast during New York Fashion Week hosted by Paper Magazine.