The National Museum of Cambodia, located in Phnom Penh, Cambodia, holds one of the world's greatest collections of Khmer cultural material from the prehistoric, pre-Angkorian, Angkorian, and post-Angkorian periods. Visitors can appreciate Cambodia's culture and heritage by admiring the museum's collection of sculptures, ceramics, and ethnographic objects. The museum offers guided tours conducted in Khmer, English, French and Japanese where visitors can learn about the history of the museum and the cultural artefacts on display.