Willingdon Islands is the largest artificial island in India, which forms part of the city of Kochi, in the state of Kerala, India. Much of the present Willingdon Island was claimed from the Lake of Kochi, filling in dredged soil around a previously existing, but tiny, natural island. Willingdon Island is significant as the home for the Port of Kochi, as well as the Kochi Naval Base (the Southern Naval Command) of the Indian Navy and Central Institute of Fisheries Technology, a constituent unit of Indian Council of Agricultural Research.
The island is also home for other establishments associated with the port, namely, the Office of the Cochin Port Trust (that controls the Port of Kochi), the Customs Office, and more than two dozen export-import offices, warehouses, a few hotels and business centers.
The idea of developing a new port in Kochi was first felt by Sir Robert Bristow, who was appointed by Lord Willingdon, then-the Governor of Madras Presidency, to create a new modern port on the West coast of India at Kochi.
The island was created during the construction of modern port in 1936, with the soil dredged out while deepening the Vembanad Lake to accommodate the new port. It was named after The 1st Earl of Willingdon, the Viceroy of India at the time, who commissioned the project.Robert Bristow, the chief protagonist and engineer for the project, owned the first building on the island.
The first liner, which belonged to the Bibby Line, arrived at the island on 9 March 1935. A port hostel, called Malabar Hotel, was built for passengers who wished to rest on the island.