Halcyon castle
The Castle which is one of the important Kovalam tourist spots is located at the international beach resort of Kovalam. The palace is at a distance of nearly 2 Km from Kovalam and can be reached easily from there. It will take less than 10 minutes normally if you travel by a taxi or auto rickshaw.Halcyon Caste which is many times referred as Kovalam palace was built by M.R. Sri Rama Varma Valiya Koil Thampuran in the year 1932.