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Matcha KomachiB+Worth Trying

Operngasse 23, 1040 Wien, Austria · Japanese restaurant, Restaurant · 4.6/5 Google (1663 reviews)

Reservations · Takeout · Outdoor seating

Cozy Japanese spot near the Opera for matcha, sushi, udon, and onigiri with generally warm service and good value, though space is tight and ramen plus matcha quality divides opinions.

Why it gets a B+ for overall quality

Matcha Komachi delivers reliable neighborhood dining with solid food quality anchored by fresh sushi and comforting udon, supported by warm, attentive service. However, quality variability in ramen and sashimi and cramped seating prevent it from reaching higher territory. The cozy Opera-adjacent location and fair pricing make it a dependable choice for Japanese comfort food, though not a destination restaurant.

Restaurant Summary

Steps from the Opera, Matcha Komachi feels cozy and bustling—a snug room where trays of sushi, steaming udon, and jade-green matcha roll out steadily. Guests praise the warm, welcoming staff and quick pacing when it is not slammed; one diner summed it up as, "fresh sushi and a comforting bowl that hit the spot." Space can be tight at dinner, and waits are common. The cooking leans traditional Japanese—onigiri, sashimi, udon—with a few playful rolls. Think straightforward flavors over theatrics, more produce-driven comfort than showy fusion. Many find salmon nigiri and vegan udon reliably tasty, while feedback on ramen and matcha runs mixed: some love the strength; others find it too sweet or bland. Prices are fair for the center and sets offer good value. For families, it works well if you plan ahead. Kids often go for onigiri and simple maki, and fried bites like karaage help too. The room is small, so large groups or strollers can be tricky, and there is no obvious kids menu—stick to familiar rolls, rice, and tofu dishes for the safest bet.

At a Glance

What Sets It Apart

What People Love

Points of Concern

Service & Dining Experience

Service StyleTable Service Average Cost€28-40 per person ReservationsRecommended

What to Order

Perfect For

Location Insights

Area: Central, near Vienna State Opera and university buildings; mixed local and visitor footfall; casual day-to-night dining.

Safety: Well-lit, high foot traffic, generally safe even late; typical central city bustle.

Nearby: Close to opera, museums, offices, and student areas; steady lunch and evening demand.

WiedenWieden is a lively and diverse neighborhood just south of Vienna's historic center, known for its creative atmosphere, cafes, and a growing number of international restaurants. The dining scene here is eclectic, catering to both locals and visitors seeking authentic and contemporary culinary experiences in a relaxed urban setting.

Practical Information

Opening Hours

Monday11:00–22:00 Tuesday11:00–22:00 Wednesday11:00–22:00 Thursday11:00–22:00 Friday11:00–22:00 Saturday11:00–22:00 Sunday11:00–22:00

Available: Reservations, Takeout, Outdoor seating

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