Royal College Horana (; also known as Royal Horana or Horana Royal) is a national school in Horana, Sri Lanka.
The college was established in 1978 and became a national school in 2000.
In May 2016 President Maithripala Sirisena officially opened the school's new auditorium.
Horana Royal College plays its annual cricket match (Big Match) with Siri Piyarathana College, Padukka. It is also called the Battle of Gold and Purple.