
📷 Photo by Arpingstone · Public Domain · Wikimedia Commons
Around three miles southwest of Tetbury, you'll find a 600-acre arboretum that holds one of Britain's finest collections of trees and shrubs.
Created in the 1850s when Victorian plant hunters were shipping specimens back from around the world, it's essentially a living museum of forestry containing over 15,000 specimens arranged in themed collections.
The grounds appeal to different interests and change noticeably with the seasons. Spring brings magnolias and cherry blossoms into full bloom, while autumn transforms the maples and liquidambars into striking colour displays. The Japanese Garden rewards a proper visit, and Champion Trees—record-holders for their species—are scattered throughout the grounds. Beyond the serious horticulture, there's a children's play area and plenty of open space for spreading out a picnic.
The arboretum occupies the Grade I-listed Westonbirt House estate, so you're walking through genuine architectural history. The Victorian landscape design remains visible in how the trees were originally positioned and grouped together, shaping the grounds you see today.
Forestry England runs the site thoughtfully, with well-maintained paths, solid facilities, and regular events year-round. It works well as a standalone day trip or combined with time exploring Tetbury's market town. You don't need to be a tree specialist to enjoy it—most visitors come simply for the peaceful walks and watching how the landscape shifts through the seasons.
Visitor reviews
Every review has a sheep rating. If you have dogs on your account, you can add an optional dog-friendly paw rating when you post.
Photos

T. Wikipedia. · CC BY-SA 3.0 · Wikimedia Commons