Kew Gardens 10k 2026

This beautiful 10k will take place on fully closed roads inside the Royal Botanic Gardens, Kew in Southwest London on the 28th March 2026. This event is part of the 'Uber Boat by Thames Clippers' KEW THE RUN weekend alongside the Kew Gardens Half Marathon. This is London’s flattest 10k so with good training you’ll run a personal best and the perfect opportunity to get a fast run in ahead of the London Marathon.

The Kew Gardens 10K route will take you on a flat, quick and scenic route of Kew Gardens. It will include all of the key attractions of Kew Gardens – Palm House, Temperate House and The Hive.

After the events, finishers and their families* can explore London’s no. 1 visited tourist attraction Kew Gardens that holds 50,000 living plants to be found across the UNESCO World Heritage site.

Reasons to run...

- Fully Road Closed
- Fast flat course
- UKA Registered course
- 4 weeks before London Marathon, 2 weeks before Manchester.
- Chip timed
- Male/ Female Cut Tech Tee
- Includes two FREE adult and 2 children’s tickets into Kew Gardens*
- Amazing medal
- Course entertainment
- Goody Bag
- A race for runners, by runners
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*provided they arrive before 8.30am.

Also check out other Sports events in Isleworth, Workshops in Isleworth.