http://www.kunsthaus.ch/en/library/about-the-library/library-portrait-opening-times/public-holidays/?redirect_url=title%253DR%25D0%25A0%25E2%2580%259C%25D0%2592%25C2%25A9glement

Kunsthaus Zürich

Public holidays

Sat, 4/30/2016
Saturday before International Workers' Day

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

Sun, 5/1/2016
International Workers' Day

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

Wed, 5/4/2016
Wednesday before Ascension Day
Museum 10 a.m.–8 p.m. open
Library 1 p.m.–4 p.m. open

Thu, 5/5/2016
Ascension Day
Museum 10 a.m.–6 p.m. open
Library closed

Sat, 5/14/2016
Pentecost Saturday
Museum 10 a.m.–6 p.m. open
Library closed

Sun, 5/15/2016
Pentecost
Museum 10 a.m.–6 p.m. open
Library closed

Mon, 5/16/2016
Whit Monday

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