Washoku Guide
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Czech Republic

Prague.

Prague's Japanese dining scene is compact but serious — chef-led sushi counters and izakaya rooms rooted in tradition. Selected for authenticity, not trend.

At a glance
Curated
8
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5
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01
Katsura — authentic traditional washoku by japanese washoku chef restaurant in Prague, Praha 6 (Dejvice)

Katsura

¥¥¥
Praha 6 (Dejvice) · Kaiseki · omakase
Traditional washoku by Japanese Washoku chefwashokusake pairinghotel dining

Katsura is Prague's dedicated Japanese Washoku specialist, operated by OTOKOYAMA s.r.o. — whose name (男山) is itself a Japanese word — with a professional Washoku chef at the helm. No sushi; instead, expect deeply traditional Japanese home-style cooking and curated sake pairings.

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06
Isai Ramen Bistro — authentic tokyo-style ramen by japanese owner restaurant in Prague, Petřiny / Praha 6

Isai Ramen Bistro

¥
Petřiny / Praha 6 · Ramen · casual
Tokyo-style ramen by Japanese ownertonkotsushio ramenmiso ramengyoza

Isai Ramen Bistro is Prague's most community-validated authentic ramen destination — a Japanese-owned neighbourhood shop in residential Petřiny, where chef Yoshi trained at Ippudo in Japan. Named Best New Restaurant 2019 by Taste of Prague.

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07
Takumi Prague — authentic authentic japanese ramen chain restaurant in Prague, Nové Město (New Town)

Takumi Prague

¥
Nové Město (New Town) · Ramen · casual
Authentic Japanese ramen chaintonkotsu ramengyozatakoyakidonburi

Takumi is a Japanese-founded ramen chain established in Düsseldorf in 2007 by Haruhiko Saeki and Kenjiro Komatsubara (both Japanese), now spanning 15+ European cities. The Prague location brings original Japanese ramen recipes and Japanese kitchen staff to the New Town.

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08
Izumi — authentic japanese curry and udon by japanese chef restaurant in Prague, Nové Město (New Town)

Izumi

¥
Nové Město (New Town) · Donburi · casual
Japanese curry and udon by Japanese chefJapanese curryudonkatsuhome-style Japanese

Izumi is one of Prague's most distinctive Japanese restaurants — a small, Japanese-chef-led spot that deliberately shuns sushi in favour of Japanese curry and udon noodles, both of which are far more popular inside Japan than the country's sushi exports suggest.

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FAQ

Questions, answered.

What makes a Japanese restaurant in Prague authentic?
In Prague, we look for the same signals we apply globally: a chef grounded in Japanese technique, ingredients and preparation consistent with Japanese practice, and a focused format (sushi-ya, ramen-ya, izakaya, kaiseki, etc.) rather than a generalist Asian menu. Local sourcing is fine — what matters is how the kitchen treats the tradition.
How do you define authenticity?
Washoku Guide defines authenticity by the kitchen's grounding in Japanese culinary tradition: trained chefs (often in Japan), techniques and ingredients consistent with Japanese practice, a focused menu rather than a pan-Asian one, and a coherent dining format (sushi-ya, ramen-ya, izakaya, kaiseki, etc.). We weigh these signals together — no single factor decides.
Do you require Japanese ownership?
No. Japanese ownership is one positive signal, but it is not required. We also recognise restaurants with Japanese-led kitchens or non-Japanese chefs who have trained extensively in Japan and apply traditional techniques with discipline. What matters is the cooking, not the passport.
How are restaurants selected?
Each entry is researched and chosen by Washoku Guide editors — not voted in, not paid for, and not algorithmically ranked. We read kitchen biographies, study menus, talk to people in the industry, and visit when possible. Restaurants pay nothing to be listed.
Are the listings ranked?
No. Washoku Guide is a curated guide, not a ranking. Order on a city page is editorial and may change as the guide evolves; it does not imply that #1 is better than #5. Every listed restaurant has met our authenticity bar.
How often is the Prague guide updated?
We revisit each city periodically and update entries when restaurants open, close, change hands, or change kitchens. If you spot something out of date, please let us know.