Soundararaja Perumal Temple is an important Vaishnavite temple located at Thadikombu in Dindigul district, around 18 km from Dindigul on the Dindigul–Karur route. The temple is dedicated to Lord Soundararaja Perumal, also locally associated with Lord Alagar, and is one of the notable religious and heritage attractions in the district.

The temple is admired for its traditional South Indian architecture, beautifully sculpted pillars, colorful gopuram, and detailed stone carvings. According to the Dindigul district administration, the temple contains notable sculptures including representations of Shiva–Parvati and Rathi–Manmatha, which are regarded for their artistic craftsmanship. The complex also includes a separate shrine for Chakrathazhwar.