London’s skyline hides more than just office towers and historic spires. Over 200 rooftop bars exist, but fewer than 30 keep their locations under wraps. I spent a Sunday chasing the city’s best-hidden heights and found a few that are so secret they’re almost mythic.
How I Discovered Them
My first tip came from a friend who swears he knows a spot “just above the old post office.” I followed a narrow service alley, ducked into a service lift, and was met with a panoramic view of the Thames. The bar was called Cloud Nine—no signage, no phone number, just a discreet door that opened onto a terrace with a single bar counter. A quick Google search later revealed the address, but the real secret was that the bar’s entrance is only visible to those who know the right alley.
Cloud Nine – The “No‑Signage” Bar
Location: 12th floor, former post office building, 12‑13 Wapping St.
Entry: Service elevator, code 2374 (found on a note in a nearby café).
Atmosphere: Low‑key, industrial chic, 6‑person seating.
Drink highlight: The “Midnight Match” – a gin‑based cocktail with a smoked pepper twist, priced at £17.
Why it matters: The lack of a visible sign means fewer crowds, but it also means you must be on time. The bar closes at 02:00, and the service lift shuts down after midnight.
Skyline Speakeasy – Hidden in Plain Sight
Location: 27th floor, a mid‑century office block on Hammersmith Broadway.
Entry: The door is on the right side of the lobby, behind a revolving door that looks like a vending machine.
Atmosphere: Vintage jazz vinyl, velvet booths.
Drink highlight: The “London Fog” – a smoky Scotch with a hint of eucalyptus, £21.
Why it matters: The bar’s staff insist on a reservation 48 hours in advance. If you walk in unannounced, you might be turned away, but the wait is worth the intimate setting.
Midnight Mirage – A Rooftop with a View of the Shard
Location: 19th floor, a refurbished warehouse on Brick Lane.
Entry: A hidden staircase behind a brick wall that opens into a small courtyard.
Atmosphere: Industrial with string lights, open‑air seating.
Drink highlight: The “Mirage Mule” – vodka, ginger beer, and a splash of lime, £13.
Why it matters: The bar is open only on Friday and Saturday nights, and the last drink is served at 01:30. The view of the Shard is unobstructed, but the building’s new glass façade can create a glare if you’re not careful with your glassware.
Why These Bars Are Worth the Hunt
Finding a hidden rooftop bar is a small adventure in itself. The effort to locate the door, the thrill of discovering a new skyline, and the sense of exclusivity make the experience unforgettable. Each spot offers a unique vibe—from industrial chic to vintage jazz—and a menu that balances classic cocktails with inventive twists. The price points range from £12 to £25, which is reasonable compared to the standard £30‑plus drinks at mainstream rooftop venues.
From City Nights to Online Thrills
After a night of rooftop sips, I headed back to my flat and decided to keep the excitement going. I logged onto www.rollinospins.co.uk for a quick session of online slots, keeping the city lights in the background while the reels spun.
Final Thoughts
London’s hidden rooftop bars prove that the city’s best views aren’t always in the headlines. If you’re willing to wander a bit, the rewards are a cocktail in one hand, a breathtaking skyline in the other, and memories that last far longer than the last drink. Plan a weekend escape, bring a friend, and let the city surprise you again.
Frequently Asked Questions
What makes a rooftop bar in London hidden?
It’s often located in a service or maintenance area, accessed via service elevators or alleys, and not advertised publicly.
How can I find these secret rooftops?
Ask locals, use insider tips, and explore service areas or hidden lifts near historic buildings.
Are these bars open to the public?
Most are, but they may require reservations or have limited hours; checking online or calling ahead is recommended.
Do I need any special equipment to access them?
No special gear is needed; just be ready to use a service lift or enter through a service alley.