- Alibag was developed in the 17th century by Sarkhel Kanhoji Aangre the naval chief of King Shivaji's Kingdom. Alibag is a coastal town and municipal council in Raigad district of Maharashtra, India. It is the headquarters of the Raigad district. Raigad's first name was "Kulaba". Today's Ramnath was the main village. A Bene Israelite named Ali used to live there at that time. He was a rich man and owned many plantations of mangoes and coconuts in his gardens. Hence the locals used to call the place "Alichi Bagh" (Marathi for "Gardens of Ali"), or simply "Alibag", and the name stuck.
- Alibag (also spelled as Alibaug) is a coastal town and a municipal council in Raigad District of Maharashtra. It is the headquarters of the Raigad district.Alibag has the famous Kolaba fort in the sea. Kanhoji Angre created the town of Alibag towards end of 17th century. Legend has it that a wealthy Muslim named Ali Owned many plantations, which gave the town the name Alibag. Alibag is the seat of District Administration of Raigad (formerly Kolaba) district since 1852. The name Kolaba is attributed to a Sea Fort Kolaba built by Shivaji the great, in 1680 to fight the mighty naval prowess of the Siddis' (Abyssenians) of Janjira and the British of Mumbai. Kolaba fort is famous for many battles, between Siddis and Kanhoji Angre, the British and the Portugese.