Muwangala Raja Maha Vihara, also known as Digamadulle Purana Raja Maha Vihara, is an ancient Buddhist temple in Muwangala, Sri Lanka. The temple is located on Hingurana – Ampara road approximately 3 km (1.9 mi) from Hingurana. The temple has been formally recognised by the Government as an archaeological site in Sri Lanka. The designation was declared on 26 December 2014 under the government Gazette number 1895.