Kuba is a village and former non-salute princely state on Saurashtra peninsula in Gujarat, western India.
The minor princely state, in Sorath prant, ranking as Sixth Class state in the British raj, was ruled by Nagar Brahmins Chieftains.
It comprised a single village, covering three square miles, in 1901 with a population of 396, yielding 3,340 Rupees state revenue (1903-4, nearly all from land), paying no tribute.