Siddheswara Swamy Temple is a large Hindu temple located in the Indian state of Andhra Pradesh. It is located in Talakona in the Sri Venkateswara National Park of Tirupati district. The temple is located in the deep forest of the park. The main deity of the temple is Shiva and the primary festival celebrated is Maha Shivaratri. Locals also gather to celebrate Holi.