Things to do in South Kensington > Experience > Museums > The Clockmakers’ Museum
Hidden inside the Science Museum, the Clockmakers’ Museum is one of London’s more discreet treasures — the world’s oldest collection of clocks, watches, and horological instruments. It is a quiet reminder that the city’s history is not only told in palaces and galleries, but in the precision of time itself.
The Clockmakers Museum displays in the London Science Museum
A collection with pedigree
Founded in 1814 by the Worshipful Company of Clockmakers, the collection spans over 600 watches, 30 clocks, and tools of the trade. What began as a guild archive is now an extraordinary survey of craftsmanship, tracing the evolution of horology from the 15th century onwards.
Have you ever paused to admire the engineering inside a pocket watch? Here, it is elevated to art — gears, enamel, and engraving arranged with astonishing delicacy.
Highlights worth noting
Among the treasures are John Harrison’s marine timekeepers — the inventions that solved the problem of measuring longitude at sea. There are also exquisite 17th-century Dutch watches, ornate French mantel clocks, and English masterpieces by Tompion and Graham.
Though small in scale, the display is dense with stories: of empire, trade, navigation, and the very idea of time as measurable and reliable.
Why it matters now
In an age where most of us check the time on a phone, the Clockmakers’ Museum is both an education and a meditation. It connects us to a period when precision timekeeping changed the world — from seafaring to city life. Admission is free, and because it sits quietly within the Science Museum, it often feels like a private discovery.
2nd floor, The Science Museum, Exhibition Rd, London SW7 2DD, United Kingdom
Mon–Tue Closed; Wed–Sun 11am–5pm
+44 20 7998 8120
Why We Love It
The intimacy — a pocket-sized museum inside a giant institution.
Harrison’s marine chronometers, objects that literally changed history.
The quiet satisfaction of finding a hidden gem in plain sight.
Location
The Clockmakers’ Museum, Science Museum, Exhibition Road, London SW7 2DD
Located on Level 2 within the Science Museum in South Kensington.
Opening Hours
Daily: 10:00 – 18:00 (closed 24–26 December)
Admission
Free general admission
No additional charge beyond admission to the Science Museum
Getting There
Tube: South Kensington (District, Circle, Piccadilly lines), a short walk through the museum’s entrance
Bus: Multiple routes along Exhibition Road
Cycle: Bike racks available nearby
Car: No on-site parking; public transport recommended
Facilities
Exhibits housed in the Science Museum’s facilities, including cloakrooms, toilets, café and shops within the main museum
Tours
Free volunteer-led gallery tours (about 40 minutes), availability varies—check at the Information and Ticketing desk on Level 0 on the day
Tips for Your Visit
Entry is free, so drop-ins are possible; booking in advance not required
Start early to enjoy the exhibit in a quieter environment
Don’t miss standout pieces such as John Harrison’s H5 marine chronometer, intricate automata, and watches by George Daniels—displays are arranged chronologically from 1600 to modern day
Tours are a great way to deepen your experience—ask at Level 0 on arrival
Can easily be combined with the other Science Museum galleries, such as Mathematics or Making the Modern World