
The Archaeological Museum is popular for the beautifully copied mural paintings, considered to be masterworks of artists, like T.R. Madhava Warrior, V.S. Unni Nair, and N.O. Antony. One of the pride possessions of the museum is a rare collection of stone engravings and carvings, called Veerakallu in the local language. Other exhibits on display at the museum include an array of megalithic wares and pottery, urn burials, russet coated wares, Stone Age tools, items excavated from north Indian civilizations like Harappa and Indus Valley Civilization, stone sculptures dating back to the 7th century, and bronze sculptures dating back to the 10th century. Excavated materials from Nenmeni Village, near Kollangode also are displayed in this museum.
The museum is a treasure of ancient artifacts set up in a building, constructed by the king of Kollangode for his daughter. The building showcases a unique blend of traditional Kerala architecture with Western designing. The Archaeological Museum at Thrissur is a place where history comes alive in all its forms, be it painting, sculpture, culture, religion, performing arts, architecture, or literature. The archaeologists consider the museum to be one of the most complete museums in India in terms of availability of artifacts and diversity in the types of remnants. The museum is located in the compounds of Thrissur Zoo and can be conveniently reached by road using public transport or private vehicle. The museum is maintained by the State Archaeology Department.