Samudradevi Balika Vidyalaya
Samudradevi Balika Vidyalaya is a public girls' school located in Nugegoda, Sri Lanka. It was founded on 5 May 1915 and is considered as the oldest girls' school in Nugegoda.
The girls' school had both English and Sinhala medium classes. There was a Tamil stream as well but the classes were initially at the boys' school and then transferred to a building adjacent to the Church. It became a separate school and was called Tamil Maha Vidyalaya. In 1963 under the government re-organisation of schools, all English medium classes were transferred to st Joseph's Convent. On 1 January 1965 the school was renamed as Samudradevi Ballika Vidyalaya.