Alnwick Garden Treehouse

In 2005, the world’s largest all-wood treehouse was built in 2004-5 amongst the trees of the non-profit Alnwick Garden in Northumberland, UK. The 6,000 square foot treehouse is comprised of walkways, cottages, shops, a restaurant, and play areas....holds close to 1,000 people. See more here

The shop and the restaurant

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