Abbazia di Sant'Antimo is a medieval abbey located in the countryside of Tuscany, Italy. The abbey was built in the 12th century in the Romanesque style and is renowned for its beautiful architecture and stunning location.

The abbey is said to have been founded by Charlemagne, who had a vision of the Virgin Mary while hunting in the area. According to legend, he saw a white doe who led him to a small chapel, where he had his vision. The chapel was later replaced by the abbey.

The abbey was built with white and pink stones and is surrounded by beautiful countryside. It is known for its simple, yet elegant design and its harmonious proportions. The interior is decorated with frescoes and sculptures, including an exquisite marble relief of Christ in Majesty.

The abbey has a long and rich history and has played an important role in the development of Christianity in Tuscany. It was once an important center for monastic life and pilgrimage, and it remains a popular destination for visitors today.

In addition to its historical and cultural significance, the abbey is also renowned for its acoustics. The unique design of the building creates a natural echo, which makes it an ideal location for musical performances.