You can also pick apples for free in Prague. On Saturday, Sept. 21, the Ctěnice castle complex is hosting an apple-picking event, where guests can experience traditional apple harvest festivities against the backdrop of centuries-old trees. Visitors can hand-pick apples straight from the orchard located near the Riding Hall from 10 a.m.–5 p.m. Ongoing events include an apple strudel contest, food carving, and art workshops, a theater performance for kids, and an apple game.