Is Vienna open on Monday 1 January 2018?
No
No. Vienna is closed on Monday 1 January 2018 for New Year's Day. It reopens on Tuesday 2 January 2018.
New Year's Day
See also Vienna hours today and Vienna holidays 2018
LSE
Xetra
Euronext Paris
SIX
NYSE
TSX
B3
TSE Tokyo
HKEX