Kew Gardens
Arboretum
Take a wander through our vast garden of trees - a living collection that reflects the changes of the seasons.
Explore our ArboretumTreetop Walkway
Take a walk through the treetop canopy to discover magical views of the Gardens.
Towering 18 metres above the ground, the Treetop Walkway is a chance to get closer to Kew’s trees.
From its heights you can observe the complex ecosystem of the trees' uppermost branches, a world teeming with birds and insects, lichen and fungi.
At ground level, sculptures carved from tree trunks illustrate microscopic elements of trees to explain how they grow.
Whatever your vantage point, it’s a tree-lined path with a twist, offering a glimpse into the secret life of woods and forests.
Visitor information
Opening times
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Daily, 10am to 5pm (last entry 4.45pm)
Important information
- We may need to close the walkway in bad weather or for maintenance. Please check our planned closures and visitor notices.
- There are 118 steps up to the walkway in total.
- Please leave buggies at ground level and ensure children are supervised at all times.
- The walkway is designed to flex slightly in the wind to prevent damage.
- In an emergency, please use the intercom at the lifts or call 020 8332 5121.
Get closer to nature
Walk through the branches of sweet chestnut (Castanea sativa), beech (Fagus sylvatica), horse chestnut (Aesculus hippocastanum) and different oak (Quercus) species that border the walkway.
Made from over 400 tonnes of weathered steel, the walkway’s rusted columns are designed to blend in with the natural environment.
Its subtle design creates an elevated path that is at ease with its surroundings, a gentle invitation to connect with nature.
Discover more of Kew
Kew Gardens
Meet Kew's autumn trees
Take a wander through the Gardens to experience the autumn magic of trees.
Kew's autumn trees
Kew Science
Do lime trees kill bees?
Hauke Koch and Phil Stevenson investigate the theories behind the mysterious mass deaths of bees on lime trees, and other effects of pollen and nectar chemicals on pollinators.
Do lime trees kill bees?