Umananda Temple is a Hindu temple located on Umananda Island in the Brahmaputra River, near Guwahati, Assam, India. Dedicated to Lord Shiva, the temple is believed to have been built in the 17th century by Madhavadeva, a prominent saint and reformer. The temple is known for its unique architecture and serene surroundings, attracting both pilgrims and tourists. Visitors can reach the temple by taking a short boat ride from the mainland. The island is also home to various species of wildlife, including the rare Golden Langur. The temple's annual festivals, especially during Shivratri, draw large crowds, making it a vibrant spiritual hub.