The opening hours of NTM are changing during Christmas. Please notice the table below for specific opening hours. The Study of Archive / Archive of Architecture department and Library study room are closed from 22nd December 2023 to 2nd January 2024.
| Monday 18th December | Closed |
| Tuesday - Friday 19th December – 22nd December | 9 am -6 pm |
| Saturday 23th December | 9 am -6 pm |
| Sunday 24th December | Closed |
| Monday 25th December | 11 am - 6 pm |
| Tuesday 26th December | 9 am -6 pm |
| Wednesday - Saturday 27th December – 30th December | 9 am -6 pm |
| Sunday 31st December | 9 am -4 pm |
| Monday 1st January | 11 am -6 pm |