Is CME open on Sunday 23 May 2021?
No
No. CME does not trade on Sundays. It reopens on Monday 24 May 2021.
No trading
See also CME hours today and CME holidays 2021
Related markets on 23 May 2021
| CME Equity | No trading |
| NYSE | No trading |
| Nasdaq | No trading |
| CFE | No trading |
| NYMEX Energy | No trading |
 TSX | No trading |
 B3 | No trading |
| COMEX | No trading |
| CME FX | No trading |
| CBOT Rates | No trading |