Manayunk Development Corporation is excited to celebrate the 37th Annual Manayunk Arts Festival on Saturday, June 27, 2026 from 11:00 am to 7:00 pm and Sunday, June 28, 2026 from 11:00 am to 5:00 pm. The tradition of being the tri-state area’s largest outdoor juried art festival - and the largest in Pennsylvania - will continue as Main Street hosts approximately 300 different local and nationally known artists and crafters.