Lipno Reservoir is the largest inland water area in Czechia, and the reported naturist section lies on its shoreline near the village of Lipno nad Vltavou in okres Český Krumlov. Access is via local roads that circle the lake, with informal parking near the shore and a short walk on natural paths to the water. The final approach is over grass and gravel, which can be uneven after rain and may feel difficult with strollers or wheelchairs. Regional buses connect to Lipno nad Vltavou, and many visitors arrive by car or bicycle using the lakeside cycle routes, then continue on foot to the shore. The beach itself is a natural strip rather than a groomed resort beach. The surface is a mix of grass, sand and gravel, with shallow entry into the reservoir in places and a natural bottom underfoot. There are no signs of lifeguard service, shops or hire facilities directly at the site, so bring water, food, sun protection and something to sit on. Toilets and showers are not reliably indicated on site, and the nearest services are in the town. Shade is limited to scattered trees set back from the water, so most of the shore is fully exposed to sun during the middle of the day. Water conditions are typical for a large reservoir: generally calm, with temperatures that are most comfortable from June to August. Outside high summer the water stays cool and the weather can be variable. Swimming is at your own risk. Crowds are usually light on weekdays, with more people on warm summer weekends, but the area remains low-key compared to central European coastal sites. Plan for a stay of a few hours, and allow time to walk back to parking or the bus stop. Daylight hours are the normal time for visits, as no fixed opening hours are indicated.