Your heart is racing, your pupils are dilated, and your lungs are ventilating more air. This is exactly what happens when adrenaline – a hormone responsible for your sudden ability to achieve extreme physical performance – rushes through your veins. Whereas some couldn’t care less about this feeling, others are addicted to it.

The Liberec Region has a lot to offer adrenaline junkies. How about encasing yourselves in a giant bubble and playing a football match on a pitch against your friends while wearing it. Safe face-plants guaranteed.

Bobsledding in Harrachov is a little milder experience, but your hair will be well ruffled nevertheless once you will have passed through the 17 turns during your charming ride down the entire one-kilometre-long sledge track. Lighting along the entire tracks makes taking night rides under the stars possible.

Put your fear of heights aside when you visit the Yellow Point high-adrenaline park in Špindlerův Mlýn, as most of the rope obstacles are situated at a height of 18 metres. The giant swing here is so huge that it’s one of the biggest in Europe! Top among the attractions is a 120-metre-long ride on a steel zip line, elevated 25 metres above the ground and running along the Labská Reservoir dam. Take a double portion of courage with you, as this will be spectacular.

If you would like to be enclosed in an inflatable ninety-kilogram sphere and roll downhill, try zorbing in Vrchlabí. There are two lanes available – a slow lane and a fast lane.