Mumlava Waterfall (Mumlavský vodopád) in Harrachov
Mumlava Waterfall (Czech: Mumlavský vodopád) is an almost 10-metre waterfall on the Mumlava river in the Czech part of the Karkonosze (Giant Mountains), about 1 km above Harrachov. A blue-marked trail leads there along an asphalt road used by walkers, cyclists and wheelchair users, and entry is free.
What makes Mumlava Waterfall special?
The waterfall is on average 8.9 m high (up to 9.9 m from the highest pool) and up to 10 m wide, at 760 m above sea level. Among the waterfalls of the Giant Mountains it ranks first for water volume and width — on average about 750 litres of water flow over it every second.
The water has carved giant potholes (Czech: obří hrnce) into the granite, also called “devil’s eyes”. The largest are up to 6 m across and 3 m deep. They are deep, smooth-sided and have strong currents, so do not go into the water.
Can you reach Mumlava Waterfall with a pushchair?
Yes. The blue-marked trail follows an asphalt road used by walkers, cyclists and wheelchair users, which makes it a good choice for families with a pushchair.
Do you have to pay to see the waterfall?
No. The waterfall is on the Czech side of the Giant Mountains, where — as Karkonosze National Park points out — there is no park entry fee. You do not need a Polish KPN ticket here. Car parks in Harrachov may charge a fee.
What is it like in winter?
On frosty days the water can freeze into an icefall. Official sources do not say whether the asphalt road is cleared of snow in winter, so wear shoes with good grip.
What else is there in Harrachov?
Harrachov is also home to the Novosad & syn glassworks and microbrewery. Take your ID card or passport when crossing into the Czech Republic.