If you’ve been craving proper Japanese food in London lately, you’re not alone. Whether it’s fresh sushi, a steaming bowl of ramen, or something more traditional, there are plenty of places popping up that are really worth your time. Some are tucked away in quiet corners of the city, others are a bit flashier, but all of them offer something that actually feels authentic.
Here are four restaurants in London that stand out right now. Each one’s got its own vibe, but they all serve genuinely good Japanese food.
Sushi Kanesaka, Mayfair
This is the one you save for a special occasion. Sushi Kanesaka sits quietly inside 45 Park Lane and brings a really intimate experience to the centre of Mayfair. It’s the first European restaurant from chef Shinji Kanesaka, who’s well known in Tokyo for his Michelin-starred sushi. You’re seated at a counter, and the chef prepares everything right in front of you. It’s calm, precise and incredibly well done. If you’re after traditional omakase dining in London, this is the real deal.

Donabe, Stratford
Donabe is a softer, more relaxed experience. It’s in Stratford, just across from the Olympic Park, and the space is minimal but welcoming. The menu centres around donabe, which are traditional clay pot dishes, often served bubbling hot at the table. There’s a focus on seasonal ingredients and sharing plates that feel like comfort food but still look beautifully presented. It’s a good one for a quiet evening or a date night if you don’t want somewhere loud.
Uchi, Clapton
You’d probably walk past Uchi if you didn’t know it was there. It’s tucked away on a quiet residential street in Clapton and doesn’t shout about itself, which adds to the charm. Inside, it’s calm and low-lit, with a simple, stylish design that makes it easy to relax. The menu’s short and changes fairly often, with things like robata-grilled fish, miso aubergine, and tuna rolls that are sharp and fresh. It’s not showy, just really well made and thoughtfully done.
Shoryu, Various Locations
If you’re after ramen, Shoryu is still one of the best spots to go. It’s casual, quick and consistent, with locations across London, especially around Soho and Liverpool Street. The tonkotsu ramen is rich and comforting, and there’s a good mix of sides like gyoza and steamed buns that round out the meal. It’s easy to pop into, the service is quick, and it just hits the spot when you want something filling and warm.

Final thoughts
Each of these places offers something different, depending on what kind of evening you’re after. Whether it’s sushi, clay pots or just a great bowl of ramen, they’ve all got that proper Japanese feel without trying too hard. Definitely worth checking out.