Planning a visit to the Gallo-Roman Museum? Your best bet is to book your ticket in advance. That way you are guaranteed a visit to the museum
| April 9, 2023 – Easter | OPEN: 10 a.m. – 6 p.m. |
| April 10, 2023 – Easter Monday | OPEN: 10 a.m. – 6 p.m. |
| May 1, 2023 – Labour Day | OPEN: 10 a.m. – 6 p.m. |
| May 18, 2023 – Ascension | OPEN: 10 a.m. – 6 p.m. |
| May 28, 2023 – Pentecost | OPEN: 10 a.m. – 6 p.m. |
| May 29, 2023 – With Monday | OPEN: 10 a.m. – 6 p.m. |
| July 21, 2023 – National Holiday | OPEN: 10 a.m. – 6 p.m. |
| August 15, 2023 – Ascension of Mary | OPEN: 10 a.m. – 6 p.m. |
| November 1, 2023 – All Saints Day | OPEN: 10 a.m. – 6 p.m. |
| November 2, 2023 – All Souls Day | OPEN: 10 a.m. – 6 p.m. |
| November 11, 2023 – Armistice Day | OPEN: 10 a.m. – 6 p.m. |
| November 15, 2023 – Dynasty Day | OPEN: 9 a.m. – 5 p.m. |
| December 24, 2023 – Christmas Eve | OPEN: 10 a.m. – 4 p.m. |
| December 25, 2023 – Chritsmas | CLOSED |
| December 26, 2023 – Boxing Day | OPEN: 10 a.m. – 6 p.m. |
| December 31, 2023 – New Years Eve | OPEN: 10 a.m. – 4 p.m. |
| Januari 1, 2024 – New Years Day | CLOSED |