Anyone been to any good piano summer schools

[jaquet]

Anyone been to any good piano summer schools which would be good for someone preparing for conservatoire auditions later this year?

[essence]

Which country?

[dizzyfingers]

I think you're going to have better luck doing searches on google, than here.
It's a good question though.  Maybe you can come back in fill in the answer for others coming here with this question...

A few places in USA:   
https://www.adamant.org/
https://pianotexas.tcu.edu/
https://www.aspenmusicfestival.com/