A stunning view of hidden and unique locations in London, showcasing secret landmarks, historic sites, and lesser-known attractions

22 Unique Hidden Gems in London You Never Knew Existed

February 19, 2025 Abdul Manan

London is famous for its historic landmarks, iconic attractions, and vibrant culture. But beyond the well-known sights like Big Ben, the London Eye, and Buckingham Palace, the city hides many incredible places that remain undiscovered by most visitors. From unique restaurants and hidden historical spots to secret bars and floating pools, here are 22 hidden gems in London that you probably never knew existed.

1. JOIA Rooftop Swimming Pool

Rooftop infinity pool at JOIA, overlooking London’s skyline — The luxurious JOIA rooftop swimming pool at art’otel Battersea Power Station

Located at art’otel London Battersea Power Station, the JOIA Rooftop Swimming Pool offers breathtaking panoramic views of London’s skyline. This stunning infinity pool is exclusively for hotel guests, providing a luxurious escape with a rooftop bar and signature cocktails. Whether you’re enjoying a swim or just relaxing by the poolside, this hidden oasis is a must-visit.

2. Ancient Underground Spa: AIRE London

Candle-lit underground thermal pools at AIRE Ancient Baths London — AIRE Ancient Baths London—an underground spa inspired by Roman traditions

Hidden beneath Covent Garden, AIRE Ancient Baths London is a luxurious underground spa inspired by ancient Roman, Greek, and Ottoman bathing traditions. With candle-lit thermal pools, a saltwater bath, and relaxing massages, this spa offers a tranquil retreat from the city’s hustle.

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3. Mini Elevator for Drinks at Waxy’s Little Sister

A mini drinks elevator inside Waxy’s Little Sister pub in Soho — Waxy’s Little Sister’s unique drinks elevator adds a quirky touch to the bar.

Inside Waxy’s Little Sister, a lively Irish pub in Soho, you’ll find an unusual feature – a mini drinks elevator. This small lift transports drinks from the bar upstairs to customers below, adding a quirky touch to the pub’s character. It’s a fun spot for a pint with a unique experience.

4. The Sky Pool – A Swimming Pool in the Air

A transparent Sky Pool suspended between two buildings in Nine Elms, London — London’s Sky Pool—a glass-bottomed swimming pool floating 35 meters above ground

Would you dare to swim 35 meters above ground in a glass-bottomed pool? That’s exactly what the Sky Pool in Nine Elms offers. Suspended between two apartment buildings, this one-of-a-kind transparent pool gives swimmers a floating experience high above the streets of London.

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5. Floating Restaurant: Hovarda Canary Wharf

A stylish floating restaurant with elegant lighting in Canary Wharf. — Hovarda—an upscale floating restaurant offering stunning waterfront dining in London

Dining on the water takes a new meaning at Hovarda, a floating restaurant in Canary Wharf. This luxurious eatery serves Mediterranean-inspired dishes, fresh seafood, and creative cocktails while offering stunning riverside views. It’s perfect for a romantic dinner or special occasion.

6. Verde & Company Coffee Shop (Est. 1789)

A historic café with wooden interiors and fresh pastries in London — Verde & Company—one of London’s oldest coffee shops, dating back to 1789

For a historic coffee experience, visit Verde & Company, a quaint coffee shop near Spitalfields Market that dates back to 1789. This cosy café serves speciality coffees, fine teas, and delicious pastries, all in a charming vintage setting.

7. Hurlingham Books – A Bookstore with 2 Million Books

A narrow bookstore filled with stacks of books from floor to ceiling — Hurlingham Books—London’s hidden bookstore with over two million books

Nestled in Fulham, Hurlingham Books is an independent bookstore housing over 2 million books. With stacks of books towering over visitors, this literary haven is a dream spot for book lovers, offering rare editions and second-hand gems.

8. The Man Inside a Clock Near Paddington Station

A sculpture of a tiny man inside a large clock near Paddington Station — The Man Inside a Clock—one of London’s most curious hidden artworks

Near Paddington Station, there’s an intriguing art installation featuring a tiny man inside a giant clock. This quirky sculpture adds a touch of mystery and creativity to the station area, making it a fun hidden gem for urban explorers.

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9. The Simpsons Mural at The Old Eagle Pub

A colorful Simpsons-themed mural on the exterior wall of The Old Eagle Pub in Camden — The Simpsons mural—bringing cartoon charm to Camden’s Old Eagle Pub

Fans of The Simpsons will love the Simpsons mural at The Old Eagle Pub in Camden. This colorful wall art features famous cartoon characters enjoying a drink, making it a great photo spot while exploring Camden’s lively pub scene.

10. London’s Smallest Square: Pickering Place

A tiny cobbled square hidden between historic buildings in London — Pickering Place—London’s smallest square with a rich history of secret meetings

Did you know London has a tiny public square? Pickering Place, hidden in St. James’s, is the city’s smallest square and has a history linked to duels and secret meetings. Today, it’s a quiet, historic spot to explore.

11. The Oldest Patisserie in London: Maison Bertaux

A traditional French patisserie with fresh pastries displayed in Soho, London — Maison Bertaux—London’s oldest patisserie, serving delicious French pastries since 1871

Established in 1871, Maison Bertaux in Soho is London’s oldest patisserie, serving French pastries, cakes, and éclairs. It’s a favorite among artists and writers, offering a taste of old-world charm in the heart of the city.

12. The Buddhapadipa Temple – A Thai Sanctuary in London

A stunning Thai temple with a golden roof, surrounded by gardens — The Buddhapadipa Temple—a peaceful Thai Buddhist sanctuary in Wimbledon

Located in Wimbledon, The Buddhapadipa Temple is a stunning Thai Buddhist temple surrounded by peaceful gardens and a tranquil lake. It’s a serene escape where visitors can admire intricate murals and learn about Buddhist traditions.

13. The Oldest Cheesemongers: Paxton & Whitfield (Est. 1797)

A historic cheese shop with shelves full of artisanal cheeses — Paxton & Whitfield—London’s oldest cheesemongers, established in 1797

Founded in 1797, Paxton & Whitfield is one of London’s oldest cheesemongers, supplying fine cheeses for over 200 years. From aged cheddar to creamy bries, this shop is a cheese lover’s paradise.

14. St. Bartholomew’s Gatehouse (Est. 1123)

A medieval timber-framed gatehouse in London with Gothic detailing — St Bartholomew’s Gatehouse—a historic 12th-century structure in Smithfield

Dating back to 1123, St. Bartholomew’s Gatehouse is a medieval structure hidden in Smithfield. Its half-timbered design and rich history make it one of London’s oldest surviving buildings.

15. Floating Parking Park at Paddington Basin

A unique floating park on the water at Paddington Basin — London’s Floating Park—an innovative parking solution at Paddington Basin

A floating car park? Yes! At Paddington Basin, you’ll find a unique floating parking area, where cars are parked on platforms over the water, making for an unusual sight in the city.

16. Draughts Board Game Café at Leake Street Arches

A cozy board game café with shelves full of games and vibrant street art — Draughts Board Game Café—a hidden gaming paradise under the arches of Waterloo

If you love board games, Draughts at Leake Street Arches is the perfect place. With hundreds of board games and great food and drinks, it’s a fun hidden spot for a game night.

17. 17th-Century Victorian Passage: Artillery Passage

A narrow Victorian alleyway with old-fashioned shopfronts in London. — Artillery Passage—a hidden 17th-century passageway with a historic feel

A visit to Artillery Passage is like stepping into Victorian London. This narrow alleyway dates back to the 1600s and retains its historic charm with old shopfronts and cobbled streets.

18. The Old Wine Shades (Est. 1663) – London’s Oldest Wine Bar

A historic 17th-century wine bar with wooden interiors and a cozy ambiance — The Olde Wine Shades—one of London’s oldest surviving wine bars, dating back to 1663

Established in 1663, The Old Wine Shades is one of London’s oldest wine bars. This historic pub has survived the Great Fire of London and continues to serve fine wines in a cozy atmosphere.

19. The Narrowest Pub in London: Ye Olde Cock Tavern (1549)

A historic and narrow Tudor-style pub with a traditional wooden exterior — Ye Olde Cock Tavern—London’s narrowest pub with a rich history dating back to 1549

If you love quirky pubs, visit Ye Olde Cock Tavern, London’s narrowest pub, dating back to 1549. Its slim exterior and historic charm make it a fascinating stop for a drink.

20. The Pneumatic Mail Delivery System at The Postal Museum

An underground railway tunnel with vintage mail carts used for postal delivery — The hidden underground mail system at The Postal Museum showcases 19th-century innovation.

At The Postal Museum, you can discover a 19th-century pneumatic mail system that once sent letters through underground tubes at high speeds—one of London’s forgotten innovations.

21. Roasting Plant Coffee – A Robotic Coffee Shop

A high-tech coffee shop with futuristic roasting machines and fresh coffee beans — Roasting Plant Coffee—London’s most advanced coffee shop with a unique on-demand roasting system

Located near London Bridge, Roasting Plant Coffee uses robotic technology to grind and brew customized coffee blends in seconds. A must-visit for coffee lovers!

22. Hidden Underground Bar: Cahoots

A vintage 1940s-themed underground cocktail bar in a disused London tube station — Cahoots—an underground bar inspired by 1940s London, hidden in a former tube station

Step back into 1940s London at Cahoots, a hidden underground speakeasy styled like a World War II bunker. With vintage decor and creative cocktails, it’s one of London’s hidden gems.

Final Thoughts

London is full of surprises, and these 22 hidden gems prove there’s always something new to discover. Whether you’re a local or a visitor, exploring these secret spots will give you a new perspective on the city.

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