Bagatelle London

Why we recommend Bagatelle in London

When guests book a London nightclub, beach club, or pool day through MyRSVP and ask where to eat around it, Bagatelle is one of the names that comes back most consistently from our team. This page is written as a guide rather than as a reservation listing: the practical details, the signature dishes, the room layout, and the direct route to reserve are all here so you know what to expect before you walk in. Restaurant reservations outside Las Vegas sit with the venues themselves; MyRSVP handles the nightlife and pool-club side of the trip.

What to expect in the room and on the menu

Opened in 2019 as the UK flagship of the Bagatelle empire, this 150-seat Mayfair bistro sits at 20 Berkeley Square and marries French-Mediterranean cooking with Riviera aesthetics—white marble floors, navy velvet chairs, and brass accents create an effortlessly chic interior that flows to a petite outdoor terrace overlooking the square’s leafy promenade. Executive Chef Giuseppe Strippoli steers the menu toward shareable, truffle-forward plates: the Legendary Beef Tartare and Tuna Tartare anchor the raw selections, while mains like the wood-fired Truffle Pizza, Filet Mignon with truffle fries, and Lobster Linguine in saffron cream command the table. The Bagatelle Spritz—a signature prosecco, Aperol, and blood orange blend at £16—pairs perfectly with lighter bites like the Burrata Salad or Seared Sea Bass. The venue transforms throughout the day: lunch draws business crowds, weekend brunches (Saturday 11am–4pm, from £75 with unlimited rosé) spin into high-energy affairs with live DJs cycling house and pop, and dinners escalate into late-night dancing that stretches past midnight most weekdays, 1am Saturday. The space reads polished yet unpretentious—potted olive trees and soft lighting invite mingling at the central bar, while potted olive trees and soft lighting invite mingling at the central bar, making it equally suited to casual dates, group celebrations, or the sort of evening that begins with aperitifs and ends on the dance floor.

Reservations — how to book Bagatelle

What we tell guests about Bagatelle: it is one of the London rooms worth a standalone evening rather than a squeezed-in pre-dinner. The reservation itself is handled directly with the restaurant — through their own site, OpenTable, Resy, SevenRooms, or by phone — depending on how they run their book. If you can get into the chef’s counter, bar seats, or a tasting menu slot, those are often the fastest way into the version of the room regulars are actually there for. For private dining or larger-group enquiries, the restaurant’s events or reservations team is the right first call, not a generic booking channel.

Hours, dress, and planning windows

Here is the practical layer for Bagatelle — the details you need before booking. Hours of operation: Wednesday–Saturday 6:30 PM – 12:00 AM; Sunday 7:30 PM – 12:00 AM; Saturday brunch 12:30 PM – 5:00 PM. Dress code: Smart-elegant. Men in collared shirt, dress trousers or dark denim and dress shoes; women in cocktail-style dress and smart shoes. Athletic wear strictly prohibited. Reservations tighten around Wimbledon fortnight, Royal Ascot; on those weekends, plan to book two to six weeks out depending on the seating type, and ask about chef’s counter, bar dining or private-dining allocations if the main reservation book reads fully booked.

How MyRSVP helps with the rest of your London trip

Booking Bagatelle for your London trip. The dinner reservation itself runs through the restaurant; MyRSVP’s concierge service in London specializes in nightclub and pool-club bookings rather than dining rooms. Dinner reservations are direct with Bagatelle. For the nightclub, pool day or beach club you’re planning around the meal, submit the MyRSVP form on the relevant venue page and a concierge assigned to that venue will be in touch with pricing, placement and the best area for your group.