Heritage Open Day: Celebrate nature and heritage at Mill Waters, with traditional crafts, nature based crafts for kids, story trail, heritage display, traditional games, activities on the water, abseil from England's oldest railway viaduct*, live music and more! Celebrate heritage and nature with live music from Shanks and Pony and the lovely Lauren, traditional craft stalls, Robin Hood story trail, traditional outdoor games, historic photos and a medieval ballad by Jack Burrows. Get messy with give it a try lime mortar and nature based crafts for kids. Kings Mill Reservoir Model Boat Club host their weekly sail and bring along their heritage boats.