Insider's Pick
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Dining Ruhm
★ 5.0(1 review)Restaurant
sleekintimatesophisticated
About the Vibe
DiningRuhm is where the Ruhm brothers — Sascha and Marcel — bring Nikkei cuisine to Vienna's 4th district, and they do it with enough finesse to earn a Michelin Guide mention. The Japanese-Peruvian fusion here isn't just a gimmick; it's a genuine love letter to a century of culinary cross-pollination, executed with Austrian precision and international ingredients. You'll eat lobster nigiri with a creamy spicy sauce that'll ruin you for ordinary sushi, in a beautifully designed three-room space with a sushi bar that's worth sitting at.
Why it's worth it
The Ruhm brothers serve Vienna's most convincing Nikkei cuisine — lobster nigiri, precise sushi, and Japanese-Peruvian flavors that earned a Michelin Guide nod.
Highlights
Nikkei cuisinelobster nigiriMichelin-listedsake selection
Before you go
Book ahead for a seat at the sushi bar — there are only a few spots and watching the chefs is half the experience. They're closed Sundays and Mondays.
Known For
- •Nikkei (Japanese-Peruvian) cuisine
- •Lobster nigiri with creamy spicy sauce
- •Sake and wine selection
- •Sushi bar in a three-room space
Best For
date-night dinnerssushi-bar solo diningspecial occasions
1 review
City InsidersEditorialJuly 9, 2026
Vienna's finest Nikkei — Japanese-Peruvian fusion done with conviction
DiningRuhm is one of those places that makes you reconsider what "fusion" can mean when it's done right. The Ruhm brothers — Sascha and Marcel — have built something genuinely special on Lambrechtgasse: a Nikkei restaurant that honors the century-old Japanese-Peruvian tradition without dumbing it down for European palates. The Michelin Guide has taken notice, and with good reason. The food scores a remarkable 9.8/10 on TheFork, and the 274 TripAdvisor reviews averaging 4.6/5 aren't lying either.
The menu is where things get exciting. Go for the lobster nigiri with its creamy spicy sauce — it's the dish everyone talks about, and it delivers. The finger food and sushi are precise and colorful, reflecting the Nikkei philosophy of Japanese technique applied to Peruvian flavors and ingredients. There's also a thoughtful sake and wine selection that complements the food rather than competing with it. The space itself, designed by DERENKO Interior Design, spans three rooms including a sushi bar — sit there if you can, watching the chefs work is half the experience.
Service is attentive without being overbearing (9.6/10 on TheFork), and the atmosphere is sleek and intimate without feeling stiff. They're open Tuesday through Saturday, lunch and dinner, which gives you flexibility. This is a restaurant that takes its craft seriously but doesn't make you feel like you need a special occasion to show up — though it's perfect for one.