|Hill Palace is the largest archeological museum in Kerala, located at Tripunithura, Kochi. It was the imperial administrative office and official residence of Cochin Maharaja. Built in 1865, the palace complex consists of 49 buildings in the traditional architectural style, spreading across 54 acres (220,000 m2). The complex has an archaeological museum, a heritage museum, a deer park, a pre-historic park and a children’s park. The campus of the museum is home to several rare species of medicinal plants. Presently the palace has been converted into a museum by The Kerala State Archaeology Department and is open to public.