The Maranjan Fort is a popular monument based in Lonavala. Presently the fort is in ruins, but back in the days when the Maranjan Fort was constructed, it was said to be so strong that no enemy could destroy it easily. The fort was built to have a watch on the plateau down the Manranjan hills.
The government and local authorities are taking necessary steps to preserve this heritage. The fort offers an excellent panoramic view of the plateau down.