Opened in 1964 for the Tokyo Summer Olympics, the Hotel New Otani Tokyo occupies a unique place in the city’s hospitality landscape, largely due to its 400-year-old Japanese garden and its location in the Kioicho district of Chiyoda. This guide examines how the property’s historical significance, extensive meeting spaces, and Executive House Zen concept position it within Tokyo’s luxury hotel market, drawing on official property details, travel industry reviews, and guest feedback gathered through March 2025.

Last checked: 2026-07-11

Location: 4-1 Kioicho, Chiyoda-Ku, Tokyo · Star Rating: 5-star · Garden: 10-acre Japanese garden · Subway Access: Less than 10-minute walk from 5 subway lines

Methodology

Last checked: 2026-07-11.

Sources reviewed: official property website, Booking.com, TripAdvisor, KAYAK, Wikipedia, Forbes Travel Guide, Michelin Guide, Japan National Tourism Organization, Travel Weekly, GOOD LUCK TRIP, Reddit discussions, YouTube travel videos.

We did not conduct an on-site visit, staff interview, or independent price verification. Room rates cited are from third-party aggregators and may vary.

Hotel New Otani Tokyo at a Glance

1 Luxury Classification
  • 5-star property with Executive House Zen club concept (Michelin Guide)
2 Garden Size
3 Transport Access
4 Rooms & Restaurants
  • 1,479 guest rooms and 39 restaurants across three towers (Wikipedia)
Key Facts: Hotel New Otani Tokyo
CategoryDetail
Address4-1 Kioicho, Chiyoda-Ku, Tokyo 102-8578
Star Rating5-star
Garden10-acre Japanese garden (opened daily 6:00 a.m. – 10:00 p.m., free admission)
Subway AccessLess than 10-minute walk from 5 subway lines
Original Opening1 September 1964
Total Rooms1,479
Restaurants39
Number of TowersThree (The Main, Garden Tower, Garden Court)
Last Major Renovation (The Main)2007
Executive ConceptExecutive House Zen
Pop Culture Appearance1967 James Bond film *You Only Live Twice*

Is Hotel New Otani a Luxury Hotel?

Yes. The property holds a 5-star rating, and its Executive House Zen concept — a dedicated club floor with lounge access and multiple daily food presentations — is highlighted by the Michelin Guide as a high-end offering within Tokyo’s competitive luxury segment. The Main building, originally the tallest in Tokyo from 1964 to 1968, was fully renovated in 2007, adding a modern glass façade and updated interiors, according to Travel Weekly listings.

Star Rating and Executive House Zen

Forbes Travel Guide characterizes Hotel New Otani Tokyo The Main as a long-standing luxury property built for Tokyo’s first Olympic Games, emphasizing suites with modern Japanese ambiance and garden views. The Executive House Zen occupies high floors of The Main and includes complimentary food presentations in the ZEN Lounge throughout the day.

Amenities and Services

Guest rooms feature flat-screen TVs, air conditioning, minibars, and free Wi-Fi. The complex also includes 39 restaurants and bars, a fitness center, and extensive banquet and meeting facilities that have hosted heads of state and international conferences.

The bottom line: Hotel New Otani Tokyo qualifies as a luxury hotel, with the Executive House Zen offering an elevated club-level experience comparable to dedicated luxury properties in the city.

“The Japanese garden at Hotel New Otani Tokyo is a 400-year-old landscape that accompanies your stay alongside culinary journeys spanning the globe.”

— Japan National Tourism Organization

Is Hotel New Otani Tokyo Worth Visiting?

For travelers interested in a central Tokyo location, significant historical grounds, and multiple dining options under one roof, the property offers distinct advantages over hotels without such amenities. The 10-acre Japanese garden is a rare feature for an urban hotel and is consistently cited by guests as a highlight.

The 10-Acre Garden

The garden dates back more than 400 years to the estate of samurai lord Katō Kiyomasa, according to the hotel’s official site. It includes koi ponds, waterfalls, stone lanterns, bridges, and seasonal foliage. The Michelin Guide describes it as bordering the outer moat of the former Edo Castle. GOOD LUCK TRIP notes that the garden is open daily from 6:00 a.m. to 10:00 p.m. with free admission for both guests and the general public.

Garden Tip: The garden is free and open to non-guests during set hours, making it a practical stop even for travelers staying elsewhere in the Akasaka area.

Location and Accessibility

Located at 4-1 Kioicho in Chiyoda, the hotel is within a 5-minute walk of Akasaka-mitsuke Station and about 10 minutes from JR Yotsuya Station, according to TripAdvisor’s location information. The area provides access to multiple subway lines and is near the Akasaka district’s restaurants and bars. User discussions on Reddit’s JapanTravelTips subreddit note that while the Imperial Hotel has a slightly better location for some tourists, New Otani still offers good access.

Guest Reviews

Travel videos and reviews on YouTube and TripAdvisor frequently praise the garden’s calm atmosphere, koi ponds, and seasonal colors as a major reason to choose the hotel. KAYAK price data shows recent rates for the Garden Tower ranging roughly from US$198 to US$228 per night for certain dates. Travel Weekly reports a wider spread for The Main — from approximately US$235 to US$1,823 for standard rooms to suites.

What this means: The garden alone sets this hotel apart from nearly all competitors in central Tokyo, providing a serene environment that guests consistently rank highly.

“Hotel New Otani Tokyo has become internationally known for this large Japanese garden, which the Michelin Guide describes as bordering the outer moat of the former Edo Castle and spanning roughly ten acres.”

— Michelin Guide

How Many New Otani Hotels Are There in Tokyo?

The New Otani group operates three properties in Tokyo, each with a distinct positioning: the flagship 5-star Hotel New Otani Tokyo The Main, the New Otani Hotel Tokyo Shinagawa, and the more budget-oriented New Otani Inn Tokyo near Osaki Station. This gives travelers a range of price points under the same brand.

Hotel New Otani Tokyo The Main

This is the original 1964 tower, which was the tallest building in Tokyo until 1968. It underwent a major renovation in 2007 and remains the group’s premier property, featuring 1,479 rooms, 39 restaurants, and the Executive House Zen concept. The Japan National Tourism Organization describes it as having high-floor guest rooms with Japanesque décor on the 11th and 12th floors.

New Otani Hotel Tokyo Shinagawa

Less information is available in our research for this property, but travel searches suggest it is a more moderately priced option in the Shinagawa district, south of central Tokyo.

New Otani Inn Tokyo

Located near Osaki Station, this is the group’s most accessible entry point for budget-conscious travelers, though it lacks the garden and extensive facilities of the flagship property.

The trade-off: Choosing The Main provides the full New Otani experience — garden, multiple restaurants, and luxury amenities — while the Inn offers brand consistency at a lower price point but with fewer features.

Where Is Hotel New Otani Tokyo Located?

The hotel is situated in the Kioicho neighborhood of Chiyoda, Tokyo, an area with a mix of embassies, corporate offices, and high-end residences. Its address is 4-1 Kioi-cho, Chiyoda-ku, Tokyo 102-8578.

Exact Address

4-1 Kioi-cho, Chiyoda-ku, Tokyo 102-8578, Japan, as listed on the hotel’s official access page.

Nearby Subway Lines

Akasaka-mitsuke Station (approximately 5 minutes on foot) provides access to the Tokyo Metro Chiyoda Line and the Tokyo Metro Namboku Line. JR Yotsuya Station (approximately 10 minutes on foot) connects to the JR Chuo-Sobu Line and the Tokyo Metro Yurakamome Line. This provides direct access to Shinjuku, Shibuya, Tokyo Station, and other major hubs.

Neighborhood Character

The Kioicho area is relatively quiet compared to Shinjuku or Shibuya, with the surrounding streets featuring embassies and corporate headquarters. Akasaka’s dining and entertainment district is a short walk away, offering a range of izakayas, bars, and upscale restaurants.

Location Note: While the hotel is well-connected by subway, taxis or rideshares will be more convenient for destinations without direct subway access, such as some areas of Asakusa or Ueno.

Alternatives Within the New Otani Group

For travelers who want the New Otani brand but at a lower price point, the New Otani Inn Tokyo near Osaki Station offers a more affordable option without the garden or extensive restaurants. For those who prioritize location and luxury, the Shinagawa property may provide a suitable compromise, though our research does not include detailed amenities for that hotel.

Sample Itinerary: A Garden-Focused Stay

For a two-night stay focused on the garden and hotel amenities:

  • Morning (Day 1): Arrive, check in. Walk through the Japanese garden before the crowds arrive. The koi ponds and stone lanterns are most photogenic in the soft morning light.
  • Afternoon: Explore nearby Akasaka-mitsuke Station area. Use the Chiyoda Line to reach the Tokyo Imperial Palace or the National Museum of Modern Art.
  • Evening: Choose from one of the hotel’s 39 restaurants. Consider the revolving restaurant on The Main’s top floor for city views.
  • Day 2: Breakfast at a hotel venue, followed by a deeper exploration of the garden (open until 10:00 p.m.). Use the convenient subway access for a day of sightseeing in Shibuya or Shinjuku.

The pattern: The garden and subway access make this a strong base for travelers who want both a calm retreat and quick city access.

Additional sources

newotani-inntokyo.jp.e.asx.hp.transer.com

Frequently Asked Questions

What is EXECUTIVE HOUSE ZEN?

Executive House Zen is a dedicated club-floor concept within Hotel New Otani Tokyo The Main, offering enhanced services, lounge access, and complimentary food presentations throughout the day. The Michelin Guide features it as a high-end, club-level experience.

What subway lines are near Hotel New Otani Tokyo?

The hotel is within a 5-minute walk of Akasaka-mitsuke Station (Tokyo Metro Chiyoda and Namboku lines) and about 10 minutes from JR Yotsuya Station (JR Chuo-Sobu and Tokyo Metro Yurakamome lines).

What is the garden at Hotel New Otani Tokyo like?

The 10-acre Japanese garden is more than 400 years old, featuring koi ponds, waterfalls, stone lanterns, bridges, and seasonal foliage. It is open daily from 6:00 a.m. to 10:00 p.m. with free admission, as noted by GOOD LUCK TRIP.

Where can I find reviews of Hotel New Otani Tokyo?

Reviews are available on TripAdvisor, Booking.com, and in travel guides such as Forbes Travel Guide and the Michelin Guide. Travel Weekly also provides a rate summary and basic guest information.

Who owns the New Otani hotels?

The New Otani group owns and operates the properties. The Tokyo hotel was originally built on land owned by Yonetaro Otani, a former sumo wrestler turned steel-company founder, according to Wikipedia.

What is Hotel New Otani Tokyo The Main?

It is the original 1964 building that was the tallest building in Tokyo until 1968. Extensively renovated in 2007, it offers 1,479 rooms, the Executive House Zen concept, and direct garden access.

Our Pick Recommendation

For travelers seeking a centrally located luxury hotel with a unique green space and historical significance, Hotel New Otani Tokyo The Main offers a distinctive package. The Executive House Zen provides an upgraded experience for those who value lounge access and dedicated service. For budget-conscious travelers, the New Otani Inn Tokyo near Osaki Station offers the same brand with fewer amenities at a lower price point.

Best for: Luxury travelers, business travelers, couples seeking a romantic stay, garden enthusiasts.

Sources Cited