The Royal Academy of Arts (RA, traditionally written as R.A.) is an art institution based in Burlington House on Piccadilly in London. It has a unique position as an independent, privately funded institution led by eminent artists and architects; its purpose is to promote the creation, enjoyment and appreciation of the visual arts through exhibitions, education and debate.

The Royal Academy of Arts was founded through a personal act of King George III on 10 December 1768 with a mission to promote the arts of design in Britain through education and exhibition. The motive in founding the Academy was twofold: to raise the professional status of the artist by establishing a sound system of training and expert judgement in the arts, and to arrange the exhibition of contemporary works of art attaining an appropriate standard of excellence. Supporters wanted to foster a national school of art and to encourage appreciation and interest in the public based on recognised canons of good taste.

Fashionable taste in 18th-century Britain was based on continental and traditional art forms, providing contemporary British artists little opportunity to sell their works. From 1746 the Foundling Hospital, through the efforts of William Hogarth, provided an early venue for contemporary artists in Britain.

The success of this venture led to the formation of the Society of Artists of Great Britain and the Free Society of Artists. Both these groups were primarily exhibiting societies; their initial success was marred by internal factions among the artists. The combined vision of education and exhibition to establish a national school of art set the Royal Academy apart from the other exhibiting societies. It provided the foundation upon which the Royal Academy came to dominate the art scene of the 18th and 19th centuries, supplanting the earlier art societies.