The Royal College of Organists or RCO, is a charity and membership organisation based in the United Kingdom, with members worldwide. Its role is to promote and advance organ playing and choral music, and it offers musical education and training for organists and choral directors.
The College provides examinations in organ-playing, choral directing and organ-teaching; it runs an extensive education and outreach programme across the UK; and it maintains an internationally important library containing more than 60,000 titles concerning the organ, organ and choral music and organ playing.
The RCO was founded as the College of Organists in 1864 by Richard Limpus, the organist of St Michael, Cornhill in the City of London, and received its Royal Charter in 1893. In 1903 it was offered a 99-year lease at peppercorn rent on a remarkable building designed by the architect H. H. Cole in Kensington Gore, West London. When it became clear in the mid 1980s that an economic rent would be charged on expiry of that lease, the lease was sold and the College moved into new accommodation in 1991. In 2003 plans were announced for more permanent purpose-built premises around the Grade I listed former Curzon Street railway station in Birmingham, a notable piece of monumental railway architecture. New facilities designed by Associated Architects included a new library and 270 seat concert hall. However, in 2005 the RCO announced that this move would not be taking place and subsequently that it would no longer be looking for a permanent home of this kind, focussing instead on activities such as education, events, examinations and member services.
In 2014 the college celebrated its 150th anniversary with a year-long programme of events including recitals, conferences, music festivals, courses, publications and a special celebratory choral evensong at Southwark Cathedral.
To the first members of the College of Organists belonged: