ISBN: | 978-5-5117-5757-5 |
High Quality Content by WIKIPEDIA articles! The Valley of the Muses was the site of an ancient Greek sanctuary to the Muses and the Mouseia festivals held in their honor. It is presently an open-air historical site open permanently to the public. It is located at Thespies on the eastern slopes of Mount Helicon in the Greek prefecture of Boeotia.