Letná Park, also known as Letenské sady, is a popular park in Prague, Czech Republic, situated on Letná hill with stunning views of the Old Town. Originally a spot for military camps and vineyards, it became a hub for recreation and gatherings in the late 19th century. The park gained historical significance during the Velvet Revolution and has since evolved into a leisure and sports destination. Notable features include the Metronome, Hanavský Pavilion, and Europe's oldest carousel. It's a chill spot for picnics, strolls, and skateboarding sessions with a cool vibe all around.