Runnymede Collegiate Institute (colloquially known as Runnymede CI, RCI, or Runnymede) is a high school located on Jane Street in Toronto, Ontario, Canada. The school first opened in 1927 and is operated by the Toronto District School Board. Prior to 1998, the school was part of the Board of Education for the City of York. Runnymede has a population of 500 students and has a variety of course offerings ranging from computer technology to co-operative education, from modern languages to music. The motto of this school is Vestigia Nulla Retrorsum ("No Steps Back").