Hidden gems in London
Seen the big sights already? Here are 11 hidden gems in London: quiet corners, free gardens and small museums that rarely make the postcards, with opening hours and prices.
Checked: 7 October 2026. Prices and hours can change; check the official site before you go.
Hidden park with a memorial wallPhoto: Mike Quinn · CC BY-SA 2.0 · Wikimedia
Postman's Park (Watts Memorial)
A quiet City park whose Victorian ceramic wall remembers ordinary people who died saving others.
Ruined church gardenPhoto: Mike Quinn · CC BY-SA 2.0 · Wikimedia
St Dunstan in the East
The bombed shell of a Wren church, now a green garden with climbing plants on the old walls.
Free rooftop gardenPhoto: AndyScott · CC0 · Wikimedia
The Garden at 120
A free 15th-floor garden with a long water feature and views over the City, without the queue and price of Sky Garden.
- 🎟️ Price: Free
- 🕗 Hours: Mon–Fri 10:00–18:30, Sat–Sun 10:00–17:00 (1 Oct–31 Mar); closed on bank holidays
- 💡 Tip: No booking needed, but expect airport-style security; it may close in extreme weather.
- 📍 Address: 120 Fenchurch Street, London EC3M 5BA
- MapWebsite
- 🚶 Near Leadenhall Market: 🚶 0.3 km · 4 min walk
Immersive historic housePhoto: Alanwill · CC BY-SA 3.0 · Wikimedia
Dennis Severs' House
A Spitalfields house furnished as if an 18th-century Huguenot family has just left the room.
- 🎟️ Price: £16 day visit (plus £1.50 booking fee)
- 🕗 Hours: Timed slots booked online; days shown on the calendar of the website
- 💡 Tip: Book ahead; the Silent visit is the classic one, the Relaxed visit allows quiet talking.
- 📍 Address: 18 Folgate Street, London E1 6BX
- MapWebsite
- 🚶 Near Brick Lane: 🚶 0.5 km · 7 min walk
Medical history museumPhoto: N Chadwick · CC BY-SA 2.0 · Wikimedia
The Old Operating Theatre Museum
Europe's oldest surviving operating theatre, in a church attic above a herb garret.
- 🎟️ Price: £10 (includes a voluntary 10% donation)
- 🕗 Hours: Thu–Sun 10:30–17:00 (last admission 16:15)
- 💡 Tip: Up a steep narrow spiral stair, so not step-free; it is next to London Bridge station and Borough Market.
- 📍 Address: St Thomas' Church, 9a St Thomas Street, London SE1 9RY
- MapWebsite
- 🚶 Near The View from The Shard: 🚶 0.2 km · 2 min walk
Round Templar churchPhoto: John Salmon · CC BY-SA 2.0 · Wikimedia
Temple Church
A 12th-century round church built by the Knights Templar, tucked inside the Inns of Court.
- 🎟️ Price: £5 adults, £3 concessions
- 🕗 Hours: Mon–Fri 10:00–16:00 (usually; closed Sat–Sun for sightseeing)
- 💡 Tip: Check the events page first: it closes for services and events. The lanes around it are a pleasant walk.
- 📍 Address: Temple, London EC4Y 7BB
- MapWebsite
- 🚶 Near Sir John Soane's Museum: 🚶 0.8 km · 10 min walk
Artist's house museumPhoto: Mark Percy · CC BY-SA 2.0 · Wikimedia
Leighton House
A Victorian painter's home with a glittering Arab Hall of tiles and a golden dome.
Japanese gardenPhoto: The wub · CC BY-SA 4.0 · Wikimedia
Kyoto Garden, Holland Park
A calm Japanese garden with a waterfall, koi and peacocks in the middle of Holland Park.
Graffiti tunnelPhoto: PAUL FARMER · CC BY-SA 2.0 · Wikimedia
Leake Street Arches
A 300-metre tunnel under Waterloo station where legal graffiti is repainted all the time.
Floating bookshopPhoto: Ian S · CC BY-SA 2.0 · Wikimedia
Word on the Water (bookbarge)
A 1920s Dutch barge turned into an independent bookshop, moored on the canal by King's Cross.
Tropical indoor gardenPhoto: Atreides83 · CC BY 4.0 · Wikimedia
Barbican Conservatory
The second-largest conservatory in London, hidden inside a Brutalist arts centre, with about 1,500 plant species.
- 🎟️ Price: Free (timed ticket required)
- 🕗 Hours: Only on listed dates (mostly Sundays); book a free timed ticket online
- 💡 Tip: Tickets are released a month ahead, a few more at 9:30 on the day. Check it is open on your day before you plan.
- 📍 Address: Silk Street, London EC2Y 8DS
- MapWebsite
- 🚶 Near St Paul's Cathedral: 🚶 1.0 km · 13 min walk
Plan your trip → Put these places in a day plan with walking times.
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