The Philadelphia Folk Festival announced their lineup today. The 53rd annual festival is August 15-17th at Old Pool Farm in Schwenskville, Pennsylvania. Some of the highlights of this year’s lineup include Old Crow Medicine Show, The Lone Bellow, Sarah Jarosz, Loudon Wainwright III, Janis Ian, Shemekia Copeland and over 25 additional musicians including Natalie MacMaster, Tempest, the Rebirth Brass Band, The Slide Brothers and more. WXPN’s Helen Leicht will host a Philly Local stage with Kwesi K, Ryan Tennis, Mutlu, and Irene Molloy, David Dye will be doing World Cafe sessions with Caroline Rose and Parsonsfield. Go here for tickets and more information. Below, sample a few of the artists who are performing during the weekend.