Is Euronext Brussels open on Sunday 13 September 2020?
No
No. Euronext Brussels does not trade on Sundays. It reopens on Monday 14 September 2020.
No trading
See also Euronext Brussels hours today and Euronext Brussels holidays 2020
LSE
Xetra
Euronext Paris
SIX
NYSE
TSX
B3
TSE Tokyo
HKEX