Beneath the elegant streets of Mayfair lies an unexpected treasure: the Crypt of St Mark’s Church, an 1820s architectural gem. This deconsecrated church bar is not only a stunning historical site but also one of the most intriguing hidden bars in London. Since its 2019 transformation into part of Mercato Mayfair, this space has become a vibrant venue for drinks, dining, and unforgettable events.
The Crypt’s exposed brick walls, atmospheric vaulted ceilings, and ambient lighting provide a timeless backdrop that captivates all who visit. Whether you’re drawn by the allure of its history or its reputation as one of the most unique wine bars in London, the Crypt offers an experience that blends culture, history, and indulgence.
Discover the rich history of this 1820s church, now transformed into Mercato Mayfair’s vibrant event space and wine cellar.
The story of St Mark’s Church begins in the early 19th century, built to serve Mayfair’s growing community. After serving as a place of worship for decades, the church was eventually deconsecrated and repurposed into what we now know as Mercato Mayfair. This imaginative restoration preserved the church’s historic charm while adding modern touches that make it ideal for a one-of-a-kind venue.
From weddings to corporate gatherings, the Crypt has become a sought-after destination. Its unique fusion of historic architecture and contemporary flair makes it a favourite among those seeking underground drinking destinations with an unmatched ambience. Visitors can still admire the original ecclesiastical features while enjoying the modern comforts of this reimagined space.
Fun Fact: The Crypt’s transformation into a vibrant bar and event space was part of a larger effort to breathe new life into London’s historic landmarks while preserving their cultural heritage.
What makes the Crypt an unforgettable setting for events
If you’re looking for a location to leave a lasting impression, the Crypt’s design speaks for itself. With its combination of exposed brick walls and vaulted ceilings, this venue exudes timeless charm and elegance. The ambient lighting further enhances the atmosphere, creating a warm and inviting setting for any occasion.
What sets this venue apart is its versatility. From product launches to private parties, the space adapts effortlessly to meet diverse needs. Its location in the heart of Mayfair adds an air of exclusivity, making it one of the best places to drink in Mayfair while hosting memorable events. The Crypt’s ability to blend history with contemporary vibes ensures that every gathering here feels truly special.
Savour German beer and fine wines in this unique space
For those passionate about drinks, the Crypt offers a carefully curated selection to suit every palate. German Kraft’s on-site brewed beer is a standout attraction, crafted with precision and care to deliver an authentic taste of Germany. The refreshing, high-quality beers are brewed right in the Crypt, adding an extra layer of uniqueness to this underground experience.
Wine lovers are equally spoilt for choice, with sustainable wines from BeBeMe taking centre stage. These wines not only taste incredible but also reflect a commitment to sustainability. The bar also features artisanal gin from Jim & Tonic, ensuring there’s something for everyone to enjoy. Whether you’re exploring Mayfair wine and beer spots or simply seeking a unique experience, the Crypt delivers on all fronts.
A hidden gem for wine lovers in Mayfair’s historic basement
Wine enthusiasts will find themselves in heaven at BeBeMe, the wine bar nestled within the Crypt. This space is celebrated for its extensive collection of fine and sustainable wines, handpicked to delight even the most discerning connoisseurs. From rich reds to crisp whites, the selection caters to a broad range of tastes while emphasising eco-conscious choices.
Beyond the wines themselves, the setting elevates the experience. Sitting in this historic basement, surrounded by the architectural grandeur of a bygone era, adds an extra layer of depth to every sip. For anyone searching for unique wine bars in London, the Crypt is a must-visit destination.


More than just a wine bar: The Crypt’s microbrewery experience
One of the Crypt’s standout features is its on-site microbrewery, operated by German Kraft. This local brewery crafts exceptional German beers, offering visitors the chance to enjoy fresh, high-quality brews in a truly unique setting. The microbrewery not only produces drinks of outstanding quality but also celebrates the art and tradition of beer-making.
The opportunity to sip beer brewed mere steps away from where it’s poured is rare, even in London. Combined with the Crypt’s captivating atmosphere, this craft brewery in Mayfair is a highlight for beer lovers seeking something truly special.
Plan your visit to this iconic spot in North Audley Street.
Conveniently located on North Audley Street, St Mark’s Church is easily accessible, making the Crypt an ideal destination for locals and tourists alike. Its proximity to Oxford Street and Hyde Park adds to its appeal, offering visitors the chance to explore Mayfair’s iconic attractions before settling in for a drink.
The Crypt’s transformation in 2019 marked a new chapter in its history, blending its sacred past with its modern purpose. Today, it stands as a beacon of creativity and community, attracting those who appreciate history, culture, and exceptional drinks in equal measure. If you’re exploring hidden bars in London, this spot should be at the top of your list.
How to book the Crypt for your next private event
Booking the Crypt for a private event is straightforward, thanks to platforms like Tagvenue. Whether you’re planning an intimate gathering or a larger celebration, this space offers everything you need to create a memorable experience. From the stunning setting to the exceptional drinks, hosting an event here guarantees a lasting impression.
When making your reservation, consider tailoring the event to highlight the Crypt’s unique features. The blend of history and modernity creates an environment that’s both sophisticated and welcoming, ensuring your guests will leave with lasting memories of this underground drinking destination.
Conclusion
Mayfair’s Crypt is more than just a bar or event space; it’s a journey through history, taste, and innovation. It takes the traditional idea of a night out and transforms it into an experience rooted in culture and craftsmanship. Like a well-aged wine, it leaves an impression that lingers, proving that sometimes, the best places to drink aren’t above ground but hidden beneath it. Whether you’re a history buff, a wine enthusiast, or simply someone seeking an unforgettable venue, the Crypt offers a timeless escape from the ordinary.