http://www.kunsthaus.ch/en/information/opening-times/public-holidays/

Kunsthaus Zürich

Public holidays

Sat, 12/24/2016
Christmas Eve
Museum 10 a.m.–6 p.m. open
Library closed

Sun, 12/25/2016
Christmas Day
Museum and Library closed

Mon, 12/26/2016
Boxing Day
Museum 10 a.m.–6 p.m. open
Library closed

Sat, 12/31/2016
New Year's Eve
Museum 10 a.m.–6 p.m. open
Library closed

Sun, 1/1/2017
New Year
Museum 10 a.m.–6 p.m. open
Library closed

Mon, 1/2/2017
Berchtoldstag
Museum 10 a.m.–6 p.m. open
Library closed

Thu, 4/13/2017
Holy Thursday
Museum 10 a.m.–8 p.m. open
Library 1 p.m.–4 p.m. open

Fri, 4/14/2017
Good Friday
Museum 10 a.m.–6 p.m. open
Library closed

Sat, 4/15/2017
Easter Saturday
Museum 10 a.m.–6 p.m. open
Library closed

Sun, 4/16/2017
Easter
Museum 10 a.m.–6 p.m. open
Library closed

Mon, 4/17/2017
Easter Monday
Museum 10 a.m.–6 p.m. open
Library closed

Mon, 4/24/2017
Sechseläuten
Museum and Library closed

Mon, 5/1/2017
International Workers' Day

Museum 10 a.m.–6 p.m. open
Library closed