Is Euronext Paris open on Sunday 23 October 2011?
No
No. Euronext Paris does not trade on Sundays. It reopens on Monday 24 October 2011.
No trading
See also Euronext Paris hours today and Euronext Paris holidays 2011
LSE
Xetra
SIX
NYSE
TSX
B3
TSE Tokyo
HKEX
SSE