Discover adventure in the treetops...
Show off your skills with axe throwing and archery or is daring zip wires, swings and Zip Coaster more your thing? Find out who is jelly legged at team-building days, have a laugh with your friends or conquer your fears as a family, there's something for everyone.
Calvert Kielder is Calvert Kielder is open to all. Their mission is to give guests time-out and the opportunity to access a range of inspiring and increasingly challenging experiences and activities - from the serene to the scintillating.
Calvert Kielder's Zip Coaster also boasts the fact it is fully accessible and the only one in Europe of its kind! You can find out more about their accessibility here.
If you love adventure in Northumberland, vote for our county in this year's British Travel Awards >> VOTE HERE
Swing from the treetops into a world of adventure at Calvert Kielder. Located in the uniquely beautiful and uplifting Kielder is home to Europe's largest working forest, northern Europe’s largest man-made lake and is the official home of the UK’s darkest night skies.
Find out more about Kielder Forrest here.