The bog's central pool is home to a floating island composed of organic matter that shifts position depending on wind and water levels.
The peat layer in some sections of the bog reaches a thickness of up to 7 meters.
It is classified as a 'transitional' bog, meaning it sits between a raised bog and a fen, absorbing nutrients from both rainwater and groundwater.
The site is part of the Vydra River watershed area.
Despite its high moisture content, the bog experiences significant temperature fluctuations and frequent ground frosts even in summer months.
Chalupská slať is a transitional peat bog located within the Šumava National Park in the Czech Republic. It is recognized as one of the most accessible peat bogs in the region, featuring a 260-meter-long wooden boardwalk trail. The site is notable for hosting the largest floating island in the country, which is located in the central lake. The area is a protected habitat for diverse flora, including sundew, bog rosemary, and various species of peat moss. The landscape is characterized by a mix of mountain spruce forest and open moorland terrain. The walking path culminates at a viewing platform overlooking the bog's largest pool. The site serves as an educational stop along a circular nature trail. It is situated at an elevation of approximately 750 meters above sea level.
The viewing platform at the end of the boardwalk, which provides a clear vantage point of the central pool and floating island.
Bring binoculars to observe bird species near the central lake without stepping off the boardwalk.
The boardwalk is narrow; allow space for oncoming visitors when passing.
Check local weather reports specifically for the Šumava mountain region, as it can be significantly cooler than lower elevations.
Do not attempt to step off the boardwalk onto the mossy surfaces, as the ground is unstable and the ecosystem is highly protected.
Accessible year-round, but boardwalk access may be restricted or hazardous during heavy winter snowfall.
Stay strictly on the marked wooden boardwalk to protect the fragile peat ecosystem; dogs must be kept on a leash.
