ルビージャックス
Minato, Tokyo
Restaurant in Tokyo, Japan
Book with PearlThe Read
Price
$100–150per person
Dress
Smart Casual
Why go
ルビージャックス is strongest as a practical Roppongi choice for date nights, client dinners, or celebrations where location and ease matter. Cross-shop Pierre Gagnaire (JP) or Edition Koji Shimomura for a clearer French brief, Saito for sushi, and Toda Wataru no Okonomiyaki Santekan for a more casual value-led Tokyo meal.
About ルビージャックス
For a Tokyo meal where the basics matter most, ルビージャックス is a practical option to consider. It offers daily hours from 11 AM to 11 PM Monday through Saturday and 11 AM to 10 PM on Sunday, plus a smart casual dress code.
A Tokyo choice for plans that need clear basics
The appeal is practical rather than highly specific: ルビージャックス keeps daily hours and asks guests to dress smart casual. That can suit plans where the group wants a direct schedule.
It is best framed around the essentials: Tokyo location, daily hours, and smart casual dress. For readers building a broader Tokyo plan, Our full Tokyo restaurants guide is the better place to compare it against other options.
Who should choose it, and who should cross-shop
Consider this when the meal needs to be easy to plan around operating hours and a smart casual dress code. If you are comparing other options, Pierre Gagnaire Pan Et Gateau, Toda Wataru no Okonomiyaki Santekan, and Saito may belong in a broader shortlist, depending on what kind of meal you want.
If you are considering other dining options, compare ルビージャックス with Pierre Gagnaire (JP) and Edition Koji Shimomura before committing. It is best chosen when the confirmed hours, Tokyo location, and smart casual dress code fit the plan.
Quick reference: choose it for a Tokyo meal with daily hours and smart casual dress; cross-shop if price transparency, cuisine specificity, awards, or a named menu format are essential to the booking.
Planning details
- Location
- Japan, 〒106-0032 Tokyo, Minato City, Roppongi, 1 Chome−4−5 ARK Hills South Tower, 2F
- Website
- rubyjacks.jp
- Phone
- +81355448222
The take
The Take
The Vibe
Located on the second floor of ARK Hills South Tower, ルビージャックス is a destination dining room within Roppongi's occasion-dining corridor. The copy emphasizes how the building address and contained environment signal intent before a guest even arrives, so the mood reads as composed and purposeful rather than casual. Service and design are positioned to suit milestone moments and business meals, creating a restrained, intimate atmosphere where details carry weight. The overall feel is one of quiet formality: a place that aims to match the seriousness of the occasion rather than to shout for attention.
Best For
This steakhouse is best suited to milestone celebrations and formal dinners where presentation and provenance matter. A milestone birthday, an anniversary, or a business dinner with a client makes ルビージャックス a destination for guests seeking a composed, thoughtful meal. Its location in ARK Hills reinforces that impression: the tower address signals a premium, occasion-ready setting, making the restaurant a natural pick for guests booking an evening intended to impress or commemorate.
Ordering Tips
When dining at ルビージャックス, center the meal on the house steaks and a composed starter. The restaurant highlights Dry-Aged Beef and Wagyu Steak as signature mains, and Ruby's Caesar Salad is noted as a signature starter: pair a Caesar to begin, then choose one of the signature steaks as the focal point of the meal. The overall presentation and the venue’s framing as an occasion restaurant suggest ordering deliberately for a full dinner experience rather than a light, casual visit.
Venue details
Ambiance
Contemporary yet comfortable surroundings with high ceilings, white tablecloths, open kitchen, and a cozy den-like atmosphere.
Tags
Vibe
Best For
Experience
View
Accessibility
At the Table
- Dress Code
- Smart Casual
- Noise Level
- Conversational
- Service Style
- Upscale Casual
- Meal Pacing
- Leisurely
- Capacity
- Large
- Kitchen
- Modern
- Menu Format
- A la carte, Set menu
- Drinks Focus
- Wine, Cocktails
- Dietary
- Vegetarian friendly, Halal
- Private Dining
- Available
- Outdoor Seating
- Yes
Signature Dishes
- Dry-Aged Beef
- Wagyu Steak
- Ruby's Caesar Salad
Know before you go
Know Before You Go
- Getting there
- Japan, 〒106-0032 Tokyo, Minato City, Roppongi, 1 Chome−4−5 ARK Hills South Tower, 2F
Planning details
Location
Japan, 〒106-0032 Tokyo, Minato City, Roppongi, 1 Chome−4−5 ARK Hills South Tower, 2F · Directions
Also consider
Also Consider
- Pierre Gagnaire Pan Et Gateau, JPY 1,000 - JPY 1,999 JPY 1,000 - JPY 1,999, JPY 1,000 - JPY 1,999 JPY 1,000 - JPY 1,999
- Toda Wataru no Okonomiyaki Santekan, JPY 4,000 - JPY 4,999 JPY 1,000 - JPY 1,999, JPY 4,000 - JPY 4,999 JPY 1,000 - JPY 1,999
- Saito, Sushi, Sushi
- Pierre Gagnaire (JP), French Modern, French Modern
- Edition Koji Shimomura, French, French
Restaurant context
Against Pierre Gagnaire Pan Et Gateau, ルビージャックス is the more occasion-led Roppongi option; Pan Et Gateau is better for a lower-commitment stop with a listed JPY 1,000 - JPY 1,999 range. If value clarity matters, Pan Et Gateau is easier to size up before going.
Toda Wataru no Okonomiyaki Santekan is the stronger pick for casual Japanese dining with a clearer price signal, listed at JPY 4,000 - JPY 4,999 and JPY 1,000 - JPY 1,999. Choose ルビージャックス instead when the meal needs a more polished Tokyo setting and less focus on a single casual format.
For destination dining, Saito, Pierre Gagnaire (JP), and Edition Koji Shimomura are clearer category choices: sushi, French Modern, and French. ルビージャックス is the practical cross-shop when ambiance, Roppongi access, and easier planning matter more than a tightly defined cuisine category.
Explore Tokyo
Around this place
Discover more on Pearl
Unlock the full ルビージャックス guide in Pearl, including awards, comparisons, FAQs, planning details, and nearby places.
Compare ルビージャックス
| Venue | Location | Cuisine | Price | Awards |
|---|---|---|---|---|
| ルビージャックス | Tokyo | , | , | No published awards |
| Pierre Gagnaire Pan Et Gateau | Tokyo | , | JPY 1,000 - JPY 1,999 JPY 1,000 - JPY 1,999 | No published awards |
| Toda Wataru no Okonomiyaki Santekan | Tokyo | , | JPY 4,000 - JPY 4,999 JPY 1,000 - JPY 1,999 | Tabelog 100 - Okonomiyaki - 2025 · #33 |
| Saito | Tokyo | Sushi | , | 2026 OAD Top Restaurants in Japan Ranked · #32026 Tabelog Gold · #232026 Asia's 50 Best Restaurants · #722026 Black Pearl 3 Diamond2025 OAD Top Restaurants in Japan Ranked · #22025 Asia's 50 Best Restaurants · #33Tabelog 100 - Sushi - TOKYO - 2025 · #742025 OAD Top Restaurants in Asia Ranked · #3542025 La Liste Top Restaurants |
| Pierre Gagnaire (JP) | Tokyo | French Modern | , | No published awards |
| Edition Koji Shimomura | Tokyo | French | , | 2026 Tabelog Bronze · #562026 OAD Top Restaurants in Japan Recommended2026 Michelin 1 Star2026 La Liste Top RestaurantsTabelog 100 - French - TOKYO - 2025 · #52025 OAD Top Restaurants in Japan Ranked · #265We're Smart World Top Restaurants 20252025 La Liste Top Restaurants2025 Tabelog Bronze |
How ルビージャックス Tokyo compares with similar nearby venues.
FAQ
Frequently Asked Questions
What should I wear to ルビージャックス?
The dress code is smart casual, so aim for neat clothing.
How far ahead should I book ルビージャックス?
Specific booking lead times are not listed. The hours are 11 AM–11 PM Monday through Saturday and 11 AM–10 PM on Sunday, but availability should be checked directly for your preferred date and time.
Is ルビージャックス good for a special occasion?
It can be considered for a Tokyo occasion if the basics fit your plan: daily hours and a smart casual dress code. Details such as cuisine, private rooms, set menus, and occasion packages are not listed.
What are alternatives to ルビージャックス?
Other options to compare include Pierre Gagnaire (JP), Edition Koji Shimomura, Saito, Toda Wataru no Okonomiyaki Santekan, and Pierre Gagnaire Pan Et Gateau, depending on the style of meal you want.
