Opening hours
For the scientific departments: Monday — Friday 08:30 — 17:00
For the exhibitions: Monday — Sunday 10:00 — 18:30
On 24 and 31 December: 10:00 — 13:00
The museum is open every day except 1 January, 3 March, Easter [Eastern] and 25 December. Last admission is at 17:30.
National Museum of Natural History
1 Tsar Osvoboditel Blvd, 1000 Sofia, Bulgaria
Phones: (+359 2) 9885116 — Operator; Information: (+359 87) 9226573, 10:00 — 18:00 hours