Chandaneswar Shiva Temple is the reason Chandaneshwar appears on travel itineraries at all. The shrine is dedicated to Shiva and functions as a busy regional pilgrimage centre, especially for visitors from coastal Odisha and south Bengal.
The temple is active rather than architectural. Expect bells, flower sellers, queues, offerings, and a steady movement of devotees through the courtyard. Non-Hindu visitors can observe respectfully from the public areas, but this is a worship space first and a sight second.