overdress!
The Costume Party
The party is almost legendary - the Opera House has already been flooded twice with exuberant creativity, impressive celebratory frenzy and unbridled joie de vivre at the costume party. In our humble opinion: The best party ever! Join us one last time when it's “overdress!” in the Opera House and dance and party to great live bands and DJs on our stages. Come dressed up as a shiny disco ball, a Disney princess or a decimal number and immerse yourself in an evening that will go down in the history books.
Line-up 2025
Shantel & Bucovina Club Soundsystem
Fiji
Soul Train
MAXiN
DJ Cup of Jazz
DJ Louis de Fumer
DJ Bensai
Good to know
Exclusively for party guests, we will be holding a big costume parts sale on 7 and 8 February 2025. Buy your overdress ticket now and browse through our collection!
On the main stage

Shantel
/ MAXiN
«Disko, Disko Partizani»: anyone who doesn't immediately break into ecstatic dancing after hearing these words should perhaps have spent a little more time in clubs in the 00s. In any case, «Shantel» is Balkan pop at its best! Afterwards, «MAXiN», one of Switzerland's most successful party bands, will get us fired up.
At Bernhard Theater

Soul Train
/ Fiji
«Sexy disco beats, rock-solid techno, atmospheric, even dark synthpop ballads, trance, sensual electroclash, with a dash of nostalgia», the Berner Zeitung once wrote about «Fiji» - we approve. The evening is opened by «Soul Train», who revive the vibe of the legendary music TV series of the same name from the 70s: Soul! Motown! Funk!
At the turntables

DJ Cup of Jazz
/ DJ Louis de Fumer
/ DJ Bensai
In the Spiegelsaal, «DJ Cup of Jazz» from Berlin will provide a lively dance floor, while on the main stage the basses of «DJ Louis de Fumer» will be buzzing!
Zürich City
Claire Schärer
Seefeldstr. 197, 8008 Zürich
044 383 12 06
Möller Kostümverleih
Hohlstrasse 216, 8004 Zürich
044 241 29 40
Dehò Kostümverleih
Traubenstrasse 5, 8002 Zürich
044 202 62 66
Rent à Porter
Othmarstrasse 20, 8008 Zürich
079 208 65 19
Atop AG
Sonnhaldenstrasse 2, 8032 Zürich
044 251 80 59
The Opera House costume rental will be closed this year.
Canton Zürich
PURPLE MASK
Lindenmoosstrasse 12, 8910 Affoltern
044 761 96 59
Kostümverleih Vintage Isabella Münch
Goethestrasse 29, 8712 Stäfa
079 691 70 47
Kostümverlei fasue
Schulstrasse 6, 8157 Dielsdorf
076 224 12 58
Kostümverleihunternehmen Bürki's Mode
Chelleracherstrasse 2, 8308 Illnau
052 346 19 13
Kostümverleih Kunz
Wieshofstrasse 1, 8408 Winterthur
0522137507