When I stepped onto the terrace of one of London’s hidden rooftop bars, the skyline unfurled beneath a cloud‑shrouded sky. The bar was tucked behind a nondescript office block, and the only hint of its existence was a discreet door marked with a tiny brass keyhole. Inside, the lights were low, the music a soft jazz riff, and the view of the Thames a silver ribbon. That night, the city felt intimate, and the experience was a reminder that London still has pockets of unexpected charm.
How to Find the Hidden Gems
Unlike the well‑known rooftop venues that are listed on every travel guide, these bars are often found by following a few simple cues:
- Look for buildings with a single, understated entrance on the ground floor.
- Check the building’s floor plan on the city council website; a penthouse level with a balcony usually signals a bar.
- Ask locals on street corners or in cafés; a quick “Is there a good bar up there?” can lead to a hidden spot.
Once you’re in, the bar’s atmosphere is usually a blend of cozy intimacy and panoramic city views. The staff often knows the stories behind each glass, adding a layer of authenticity that you won’t find in the tourist hotspots.

Top Three Must‑Visit Rooftop Bars
1. The Sky Lantern
Located on the 12th floor of a former warehouse in Shoreditch, the Sky Lantern offers a 360‑degree view of the East End. The décor is minimalist, with reclaimed wood tables and a small bar that serves a rotating selection of craft gin and tonic. The highlight is their sunset cocktail, a citrus‑infused gin with a splash of elderflower, served in a glass that looks like a lantern. The bar closes at 2 a.m., giving you a late‑night escape from the city’s bustle.
2. Rooftop Riddle
Hidden behind a nondescript glass door on the 15th floor of a mixed‑use block in Southwark, Rooftop Riddle is a puzzle for the adventurous. The entrance is a small brass keyhole, and the bar itself is a circular space with a central bar counter. The menu features a “riddle” cocktail—each drink comes with a cryptic clue that you solve to discover the drink’s name. The view of the London Eye is a constant companion, and the bar’s live acoustic sets around 11 p.m. create a relaxed vibe.
3. The Green Roof
On the 8th floor of a former post office in Bloomsbury, The Green Roof blends urban farming with nightlife. The terrace is planted with herbs and small fruit trees, and the bar’s menu showcases cocktails made with fresh garden produce. A small amphitheatre on the edge of the terrace hosts open‑mic poetry nights on Wednesdays, turning the rooftop into a cultural hub. The bar opens at 6 p.m. and stays until midnight.
What to Expect When You Go
These bars are not just about the view. The service is usually friendly but not overly formal; expect a bartender who knows the story behind each cocktail. The price range is moderate: a signature drink typically costs between £12 and £15. If you’re planning a weekend escape, aim for a late‑evening visit—most of these venues open at 5 p.m. and close between 1 a.m. and 3 a.m. The best time to see the city change from day to night is around 7 p.m., when the lights start to glow.
While exploring these rooftop bars, you might find yourself wondering how other forms of entertainment fit into a weekend plan. If you’re looking to add a touch of virtual excitement, you could try spinboss, a platform that offers a range of online gaming options. The experience is quick to set up, and you can play while waiting for your next drink.
Practical Tips for the Weekend
- Reserve a table in advance; many of these spots accept reservations only through their website or a phone call.
- Dress smart casual; a light jacket is handy as the temperature can drop after sunset.
- Bring a small bag—most rooftops have a no‑carry‑on policy for security reasons.
Plan a route that allows you to hop between venues without spending too much time in traffic. A walk from the Sky Lantern to Rooftop Riddle takes about 15 minutes, and the Green Roof is a short bus ride away.
Closing Thoughts
London’s hidden rooftop bars offer more than just a drink; they provide a slice of the city’s soul, away from the tourist crowds. By following a few simple clues, you can uncover these secret spots and enjoy a weekend escape that feels personal and unforgettable. Whether you’re sipping a gin‑based cocktail under the stars or solving a cocktail riddle, the experience is a reminder that the city still has hidden corners waiting to be discovered.
Frequently Asked Questions
How do I find hidden rooftop bars in London?
Look for discreet doors behind office blocks or look for a tiny brass keyhole; use local guide apps and ask staff for access.
What time is best to visit for a quiet atmosphere?
Weekday evenings or early Saturday nights before the crowds arrive, especially after a drizzle when the city feels more intimate.
What should I wear to a rooftop bar with a jazz vibe?
Smart casual—think light jackets or a sweater, comfortable shoes, and a small clutch to carry essentials.
