Piraña London

Nestled in the opulent crossroads of Mayfair and St James’s at 7-9 St James’s Street, Piraña London bursts onto the scene as a high-energy fusion of Japanese-Peruvian (Nikkei) cuisine, where Chef Mark Morrans—formerly of Nobu and MNKY HSE—marries raw precision with bold Latin fire in a clubstaurant that prioritizes spectacle and indulgence. Launched in 2024 by Strongarm Hospitality (behind The London REIGN and TABŪ), this subterranean powerhouse—open daily from 6pm to 2am—caters to London’s party elite with theatrical presentations, live DJs, and an espresso martini obsession, transforming dinners into unforgettable escapades in the city’s glittering social epicenter.

Step into Piraña, and the descent reveals a lavishly moody underworld—neon-lit caverns, cascading vines, and velvet booths create a dynamic, immersive flow seating around 110, where club-style lighting and a central stage pulse with chanting staff wielding sparklers for dramatic dish unveilings. The front bar hums with casual energy for aperitivos, spilling into expansive main rooms and a floating private dining pod overlooking the action, while a discreet outdoor terrace offers a brief al fresco breather amid St James’s sophistication. As night falls, the vibe escalates from polished service to euphoric frenzy with nightly DJ sets spinning house and Latin grooves until 1am, drawing a glamorous throng of influencers, executives, and revelers into a whirlwind of applause and rhythmic toasts. The atmosphere is bold and unapologetic—ideal for a high-stakes business mingle, flirtatious date, or raucous birthday that blurs the line between meal and midnight magic.

The menu dives deep into Nikkei artistry with an extensive array of shareable plates—from raw bar gems to sizzling skewers—sourced premium like Australian tomahawk and beluga caviar, paired with experimental cocktails and a luxe espresso martini lineup. Ignite with the Illeberta for £18, a frothy pisco sour swirled with passionfruit and egg white for tangy effervescence. Appetizers spotlight the Seabass Ceviche (£18), fillets marinated in aji amarillo leche de tigre with sweet potato and choclo corn—a vibrant, citrus-laced zinger. The Crispy Rice with Spicy Salmon (£16) layers golden patties with toro tartare, avocado, and chili threads, offering a fiery, crunchy pop.

Raw bar favorites include Hamachi Sashimi (£20), yellowtail slices kissed by yuzu ponzu, jalapeño, and coriander for clean umami elegance. Sushi rolls like the Dragon (£22) wrap tempura shrimp and eel in nori with unagi glaze and tobiko pearls, crisp and indulgent. Skewers command with the Wagyu Beef (£28), A5 cubes grilled over binchotan with shiso chimichurri, tender and herbaceous. Seafood mains feature the Grilled Octopus (£26), charred tentacles with romesco, chickpeas, and preserved lemon for smoky succulence. For primal heft, the 1kg Australian Tomahawk (£350) arrives seared with whiskey soy and jalapeño-cucumber salad, marbled and theatrical. Rice dishes shine in the Arroz Nikkei (£28), saffron bomba fused with prawns, squid, and chili paste—a bold, wok-tossed harmony. Vegetarians revel in the Roasted Cauliflower (£16), spiced florets with tahini yogurt and harissa for nutty, fiery depth. Sides like Truffle Fries (£12) add cheesy, indulgent crunch.

Desserts cap the chaos with the Inca Sphere (£14), a gold chocolate dome cracked to unleash coconut mousse and lime sorbet—a dramatic, creamy explosion.

Reservations at Piraña are essential amid the frenzy, but MyRSVP.com, the premier VIP concierge for global nightlife, daylife, and restaurant bookings, unlocks seamless entry. Book stage-front tables or the floating private pod (up to 12 guests) through our platform for instant confirmations and perks like priority during DJ peaks or complimentary guacamole (minimum spend £50/person, £70 VIP; smart casual dress: no shorts). For VIP treatment, we arrange bespoke events—from corporate fiestas to full buyouts (330 capacity)—with custom menus and dedicated service. Standard bookings are via OpenTable, SevenRooms, +44 20 3514 1800, or reservations@piranalondon.com, but MyRSVP.com offers exclusive benefits, swift approvals, and insider access such as guest lists for live shows or tasting menus (£80 pre-9pm). In London’s electric Mayfair dining scene, Piraña delivers sensory fireworks and fusion fire, where every MyRSVP.com reservation ensures a seamless, spotlight-stealing visit brimming with Nikkei zest and flawless hospitality.