Diveagar is a locale in Shrivardhan Taluka, Raigad district in the Indian state of Maharashtra and approximately 170 km south of Mumbai. The beach contains a number of suru trees, which are common to coastal Maharashtra. The access to the beach has a dense cover of belu trees, which are otherwise uncommon in the area.
Diveagar is a popular beach destination from the nearby towns of Shrivardhan and Harihareshwar. Sand-bubble crabs can be found on the beach and at nearby Harihareshwar one can find dolphins. Some sea turtles still lay their eggs on the beach.