Aliyar Dam is a significant dam located in the Coimbatore district of Tamil Nadu, India. Constructed across the Aliyar River, it was completed in 1969 and serves multiple purposes, including irrigation, hydroelectric power generation, and flood control. The dam is part of the Aliyar Project, which aims to enhance agricultural productivity in the region. The reservoir created by the dam is also a popular tourist destination, attracting visitors for its scenic beauty and recreational activities. The surrounding area features lush greenery and diverse wildlife, making it an ideal spot for nature lovers and photographers.