The Royal Ballet School, English National Ballet School, Central School of Ballet and Elmhurat School for Dance (Birmigham) :) Good luck!!
Two ballet schools in the UK that are well known are The Royal Ballet School, and English National Ballet School (ENBS).
The Royal Ballet School The English National Ballet School Central School of Ballet Elmhurst School for Dance Northern Ballet School Tring Park The Hammond School Primo Balletto Rambert School of Ballet and Contempory Dance That's only nine but I don't think there's any more residential schools!
Central School of Ballet was created in 1982.
Vilnius Ballet School was created in 1986.
Australian Ballet School was created in 1962.
Royal Ballet School was created in 1931.
Mendocino Ballet School was created in 2001.
There is not one that is the best but there are many amazing ones. Canada's National Ballet School, American Ballet Theater, Royal Ballet School, Paris Opera, Australian Ballet School, Houston Ballet School, Stuttgart Ballet, and the list goes on....
there are a few that i know of in England i don't know how advanced you are or how professional you want to go but these are some: Northern Ballet Academy- this is where I went ( also has a company) Central school of ballet the royal ballet (of course!) English national ballet London Russian ballet school Elmhurst school of dance there are many more especially in the US. hope this was of some help
Central School of Ballet Phnom Penh was created in 2012.
La Scala Theatre Ballet School was created in 1813.