Palanpur State was a princely state of India during the British Raj. It was a Salute state with the Nawab of Palanpur having a hereditary salute of 13-guns. It was the main state of the Palanpur Agency. Palanpur State became a British protectorate in 1809/17; its capital was the city of Palanpur.

A salute state was a princely state under the British Raj that had been granted a gun salute by the British Crown ; i.e., the protocolary privilege for its ruler to be greeted—originally by Royal Navy ships, later also on land—with a number of cannon shots, in graduations of two salutes from three to 21, as recognition of the state's relative status. The gun-salute system of recognition was first instituted during the time of the East India Company in the late 18th century and was continued under direct Crown rule from 1858.