Summer Valley School earlier known as Riverdale High School in Dehradun is located on the Teg Bahadur Road. The school was first started in 1994, began its journey as a senior school in April 2001. Summer Valley School in Dehradun has got laboratories for the science subjects and computers separate boarding accommodations.
Summer Valley School in Dehradun believes in secularism, its emphasis lies on Equality and Fraternity. The total number of students is around 800 and has been recognized by the State Government and it has got affiliation from the Council for the Indian School Certificate Examinations, New Delhi.