Celebrate the Summer of Love on Mount Tam with a special, one-day only event at the Mount Tam amphitheater where the annual Mountain Play takes place. Enjoy live music and a carnival atmosphere, with face painting, stilt walkers and more. Gates open at 9am, with live music from 11. Jefferson Starship are playing live at 1 pm, then it’s Hair in concert, with a special staging of the classic hippie musical. This is a one-off performance that’s not to be missed, as the Age of Aquarius rings out over Mount Tam on what is sure to be a stunning Sunday event.