Stonehenge Summer Solstice 2024 Festival. At stonehenge, an prehistoric monument of massive stones that is now a protected heritage site in southern england, historians believe ancient people built a. Stonehenge is famous for its alignment on sunrise on the longest day of the year and each year thousands of people come to the site at midsummer.

It is now known that the altar stone in the centre of the monument. Fifty years ago this summer, a small group of hippies converged on stonehenge to.