EUREKA!
Sake Bar · Minato, Tokyo
Restaurant in Tokyo, Japan
Book with PearlThe Read
Price
JPY 10,000 - JPY 14,999 JPY 8,000 - JPY 9,999
Chef
Marie Chiba
Dress
Casual
Why go
Nishiazabu izakaya with a sake-focused program and 16-seat counter-and-private-room setup, earning Tabelog 100 Izakaya EAST 2025 recognition. Dinner runs JPY 10,000–14,999, with traditional grilled plates and seasonal small dishes timed to sake pairings. Book ahead for Thursday–Saturday evenings; Sunday afternoon service offers a quieter alternative.
About EUREKA!
EUREKA! is a Tokyo venue with a casual dress code, evening-focused hours, and listed price bands of JPY 10,000–14,999 and JPY 8,000–9,999. It is open Thursday through Saturday from 6–11:30 PM and Sunday from 3–11 PM, and is closed Monday through Wednesday. Public recognition for the venue includes selection in Tabelog 100 - Izakaya - EAST - 2025.
Tokyo Dining Details
EUREKA! is listed in Tokyo, carries a casual dress code, and falls within the stated JPY 8,000–9,999 and JPY 10,000–14,999 price ranges. Diners comparing it with other dining rooms can treat the Tabelog 100 - Izakaya - EAST - 2025 selection as a clear signal of recognition, while checking current menu and reservation details directly before visiting.
Booking and Practical Fit
EUREKA! is open Thursday, Friday, and Saturday from 6–11:30 PM, and Sunday from 3–11 PM. It is closed Monday, Tuesday, and Wednesday. Plan around those operating windows rather than assuming a separate lunch format. The dress code is casual, and the price information places the venue in the JPY 8,000–9,999 and JPY 10,000–14,999 bands. For specifics such as seat count, payment methods, phone number, group capacity, menu format, allergy handling, take-out, delivery, and exact location within Tokyo, confirm those details directly with the venue before making plans. If you are comparing EUREKA! with other options, compare by your own priorities against venues such as FORNO, KIBUN, Otani No Sushi, Tokuyama, or Towa without assuming they share the same format or location details.
Planning details
- Location
- Japan, 〒106-0031 Tokyo, Minato City, Nishiazabu, 4 Chome−11−28 2F
- Website
- instagram.com/eureka.sake?igshid=YmMyMTA2M2Y%3D
- Phone
- +81 3-6805-0760
Venue details
Ambiance
A small, 16-seat non-smoking sake bar with mostly counter seating that feels like a cozy, minimalist bistro: softly lit, modern but unpretentious, with a relaxed, conversational buzz and a strong focus on the sake bottles and open counter interaction with the owner.
Tags
Vibe
Best For
Experience
At the Table
- Dress Code
- Casual
- Noise Level
- Conversational
- Service Style
- Upscale Casual
- Meal Pacing
- Standard
- Capacity
- Intimate
Signature Dishes
- Stewed pork with mustard and onions
- Chilled noodles with Japanese pepper
Know before you go
Know Before You Go
- Getting there
- Japan, 〒106-0031 Tokyo, Minato City, Nishiazabu, 4 Chome−11−28 2F
Planning details
Location
Japan, 〒106-0031 Tokyo, Minato City, Nishiazabu, 4 Chome−11−28 2F · Directions
Recognition and awards
Restaurant context
At JPY 10,000–14,999, EUREKA! undercuts most Nishiazabu dinner options by a significant margin. Tokuyama and FORNO both land in the JPY 20,000–29,999 range, offering more elaborate multi-course formats but less emphasis on sake depth. If your priority is beverage education rather than kaiseki progression, the lower check at EUREKA! leaves room to explore bottles without hitting JPY 30,000 for the evening. KIBUN offers a contemporary take at a similar three-yen-sign tier, but the izakaya format here feels more traditional and less experimental. For groups of four or fewer who want counter interaction and direct sake guidance, EUREKA! is easier to book and less formal than Towa, where the beef kaiseki focus and four-yen-sign pricing push the experience into special-occasion territory.
Booking difficulty at EUREKA! sits between walk-in-friendly tachinomi and the weeks-ahead scramble for Michelin-starred counters. Weekend prime slots require advance planning, but weeknight and Sunday afternoon windows remain accessible. If EUREKA! is full, Otani No Sushi offers another Nishiazabu option with counter seating and a focus on technique over theater. The 16-seat cap at EUREKA! means the experience stays intimate, but it also means flexibility is limited, if you're traveling with six people or need a last-minute table, look instead to larger izakaya in Roppongi or Shibuya. For sake enthusiasts who want depth without the dress code or the JPY 20,000+ check, this is the practical mid-tier choice in the neighborhood.
Explore Tokyo
Around this place
Discover more on Pearl
Unlock the full EUREKA! guide in Pearl, including awards, comparisons, FAQs, planning details, and nearby places.
FAQ
Frequently Asked Questions
What should I wear to EUREKA!?
Casual dress is the dress code for EUREKA! Clean, relaxed clothing should be appropriate unless the venue advises otherwise.
What should I order at EUREKA!?
Can EUREKA! accommodate groups?
For group capacity and seating details, contact EUREKA! directly before planning for a group.
Is EUREKA! good for a special occasion?
Is the tasting menu worth it at EUREKA!?
What are alternatives to EUREKA! in Tokyo?
For comparison, you may also consider comparable venues such as FORNO, KIBUN, Otani No Sushi, Tokuyama, or Towa, while confirming each venue's current location, format, hours, and pricing directly.
Is EUREKA! worth the price?
EUREKA! is listed in the JPY 8,000–9,999 and JPY 10,000–14,999 price bands and has Tabelog 100 - Izakaya - EAST - 2025 recognition. Whether it is worth the price depends on your priorities, so confirm the current menu and booking terms before visiting.
