Is CME open on Monday 27 December 2027?
Yes
Yes. CME is open on Monday 27 December 2027, trading from 17:00 to 17:00 CST (Chicago time).
–
Regular hours
See also CME hours today and CME holidays 2027
Related markets on 27 Dec 2027
| CME Equity | – |
| NYSE | – |
| Nasdaq | – |
| CFE | – |
| NYMEX Energy | – |
 TSX | Christmas Day (observed) |
 B3 | – |
| COMEX | – |
| CME FX | – |
| CBOT Rates | – |