Keio Plaza Hotel Tokyo opened its doors on June 5, 1971, as the city’s first skyscraper hotel, and more than five decades later it remains a popular choice in Shinjuku. This review draws on official property information, guest reviews from multiple booking platforms, and the hotel’s growing sustainability credentials to help you evaluate whether it fits your trip to Tokyo.

Last checked: 2026-07-27

Location: Shinjuku-Ku, Nishishinjuku 2-2-1, Tokyo · Nearest Station: Tocho-mae Station (Exit B1), 5 min walk from Shinjuku Station · Hotel Type: Skyscraper hotel, first in Tokyo · Notable Theme: Hello Kitty rooms available

Keio Plaza Hotel Tokyo at a glance

1 Location

• 2‑2‑1 Nishi‑Shinjuku, Shinjuku‑ku, Tokyo (Keio Plaza Hotel Tokyo Official Basic Information)

2 History

• Opened June 5, 1971 as Tokyo’s first skyscraper hotel (Keio Plaza Hotel Tokyo Official Basic Information)

3 Scale

• 1,452 guest rooms, 33 banquet rooms, 10 dining and bar/lounge venues (Keio Plaza Hotel Tokyo Official Basic Information)

4 Recognition

• First Japanese hotel to join GSTC (2024), JFS certified, Eco Mark Award 2025 Grand Prize (Keio Plaza Hotel Tokyo Accreditation & Evaluation)

Key facts about Keio Plaza Hotel Tokyo

Fact	Value
Location	2‑2‑1 Nishi‑Shinjuku, Shinjuku‑ku, Tokyo 160‑8330
Nearest Station	Tocho‑mae Station (Exit B1); 5‑minute walk from Shinjuku Station
Hotel Type	Skyscraper hotel, first in Tokyo (1971)
Themed Rooms	Hello Kitty rooms available
Guest Rooms	1,452 (as of April 2025)
Dining Venues	10 restaurants and bars/lounges
Banquet Rooms	33
Parking	509 spaces
Check‑in / Check‑out	15:00 / 11:00
Sustainability	GSTC member, JFS certified, Eco Mark Award 2025 Grand Prize

Is Keio Plaza Hotel Tokyo Good?

Guest reviews across major platforms point to solid satisfaction. On Booking.com the property scores 8.5 based on 3,858 verified guest reviews (Booking.com). TripAdvisor gives it a 4.1 “bubble” rating from 5,566 reviews, ranking it #5 out of 20 hotels in Nishishinjuku (TripAdvisor). Expedia and Trip.com each show a 9.2 out of 10, with Trip.com noting a 2025 renovation (Expedia; Trip.com).

Guests consistently praise the central Shinjuku location and easy access to train stations. TripAdvisor summaries highlight that “it offers good value with quality service” and that the hotel has been “welcoming guests from all over the world” in the heart of Shinjuku. Many note the convenience of being steps from the Tokyo Metropolitan Government Building and a short walk to Shinjuku Station.

The bottom line: aggregate scores are consistently above average, and the location is a major draw for first‑time visitors.

What Area Is Keio Plaza Hotel Tokyo?

The hotel stands in Nishi‑Shinjuku, the skyscraper district of Shinjuku ward, at 2‑2‑1 Nishi‑Shinjuku. Travel Weekly describes it as “an impressive twin tower hotel in the heart of Shinjuku’s business and entertainment district” about 400 meters west of Shinjuku Station, facing the Tokyo Metropolitan Government Office (Travel Weekly).

The official access page states it is a 5‑minute walk from JR, private railway, and subway lines at Shinjuku Station West Exit, and immediately adjacent to Toei Subway Oedo Line Tocho‑mae Station Exit B1 (Keio Plaza Hotel Tokyo Official Basic Information). This puts the hotel within easy reach of both business and leisure destinations.

Why this matters: Nishi‑Shinjuku is quieter than the east side but still connected to everything Shinjuku offers. The area is especially convenient for guests attending meetings at the Tokyo Metropolitan Government Building or exploring the high‑rise observation decks nearby.

How Old Is Keio Plaza Hotel?

The hotel opened on June 5, 1971, making it one of Tokyo’s pioneering skyscraper hotels. Its official website calls it “Tokyo’s first skyscraper hotel” (Keio Plaza Hotel Tokyo Official Site). At 160 meters above the city, the top‑floor Premier Grand guest rooms offer expansive views.

Despite its age, the property has undergone renovations. Trip.com reports a renovation in 2025, and the hotel’s own sustainability page lists a series of recent certifications: joining the Global Sustainable Tourism Council in October 2024, obtaining JFS Food Service Certification in April 2025, and winning the Eco Mark Award 2025 Grand Prize (Keio Plaza Hotel Tokyo Accreditation & Evaluation).

The pattern: continuous investment in certifications and partial renovations suggests the hotel is maintaining its appeal, though original public areas from 1971 remain part of the character.

What Are the Nearby Attractions to Keio Plaza Hotel Tokyo?

The hotel is steps from the Tokyo Metropolitan Government Building, whose free observation decks offer panoramic city views. Shinjuku Central Park is a short walk away, and the entire Shinjuku entertainment district — with dining, shopping, and nightlife — is within a 10‑minute walk.

Transport connections are a major asset. Shinjuku Station is a five‑minute walk, providing direct JR lines to Shibuya, Harajuku, and Ikebukuro. The Toei Oedo Line at Tocho‑mae Station connects to Roppongi and Tsukiji. For airport transfers, limousine buses serve Narita and Haneda from the hotel’s own bus stop.

“Located in Shinjuku, the heart of Tokyo, Keio Plaza Hotel Tokyo has been welcoming guests from all over the world.”

TripAdvisor summary

What this means: the location works well for first‑time Tokyo visitors who want a centralized base with easy train connections to major neighborhoods.

What’s the Nicest Hotel in Tokyo?

There is no single answer, but Keio Plaza Hotel Tokyo appears regularly on shortlists for travelers prioritizing location, value, and a wide range of amenities. Its 1,452 rooms, 10 dining venues, seasonal outdoor pool, and free fitness room make it a full‑service property in a competitive segment (Expedia lists the pool opening July 4 through September 27).

Alternatives in Shinjuku include the Park Hyatt Tokyo (higher luxury tier) and the Hotel Gracery Shinjuku (closer to Kabukicho). The distinct advantage of Keio Plaza is its combination of scale — it feels like a small city — and its pioneering history, which lends a sense of institutional reliability.

The catch: newer, design‑focused boutiques in Shibuya or Ginza may appeal more to style‑conscious travelers. Keio Plaza is a reliable, traditional property rather than a trendsetter.

Which Area in Tokyo Is Best for Tourists to Stay?

Shinjuku is consistently recommended for first‑time visitors because of its transportation hub status and the concentration of dining, shopping, and entertainment. Nishi‑Shinjuku, where Keio Plaza sits, is quieter and more corporate than the east side, which can be an advantage for light sleepers.

The area’s strengths: direct train to Shibuya (10 minutes), Ikebukuro (12 minutes), and Tokyo Station (20 minutes). The Tokyo Metropolitan Government Building observation deck is free and open late. For business travelers, the proximity to corporate offices in Nishi‑Shinjuku is a practical bonus (Travel Weekly calls it “in the heart of Shinjuku’s business and entertainment district”).

The bottom line: for a central, well‑connected base that balances work and leisure access, Nishi‑Shinjuku — and Keio Plaza specifically — is a strong choice.

Specifications: A closer look

Detailed specifications

Category	Detail
Full address	2‑2‑1 Nishi‑Shinjuku, Shinjuku‑ku, Tokyo 160‑8330
Year opened	1971
Building height	160 meters (Premier Grand on top floors)
Guest rooms	1,452 (official count); Trip.com lists 1,453
Restaurants & bars	10 venues: Glass Court, Nan‑en, Yamanami, Jurin, Shun, Kyubey, Fumotoya, Brillant, Sky Lounge Aurora, Art Lounge Duet
Banquet rooms	33 (3 large, 8 medium, 22 small)
Parking	509 spaces
Pool	Seasonal outdoor pool (open July 4 – September 27, 9:00‑20:00)
Wi‑Fi	Free in‑room high‑speed internet
Fitness	Free fitness room
Notable certification	Eco Mark Award 2025 Grand Prize; JFS Food Service certification (first in Tokyo)

Pros and cons of Keio Plaza Hotel Tokyo

Alternative hotels in Shinjuku

• Park Hyatt Tokyo — higher luxury tier in Shinjuku, with a renowned bar and spa.
• Hotel Gracery Shinjuku — closer to Kabukicho, popular with first‑time visitors seeking nightlife.
• Citadines Central Shinjuku Tokyo — serviced apartments for longer stays or more privacy.

For travelers who prioritize location, room count, and reliable service over design innovation, Keio Plaza remains a benchmark in the area.

Our pick: Who should stay at Keio Plaza Hotel Tokyo?

Related reading: Shibuya Hotels 2026: Best Stays Near Shibuya Station, Tokyo · Hotel Celestine Kyoto Gion: Modern Luxury in Historic Gion

Frequently asked questions

What is the address of Keio Plaza Hotel Tokyo?

The address is 2‑2‑1 Nishi‑Shinjuku, Shinjuku‑ku, Tokyo 160‑8330, Japan (official source).

Does Keio Plaza Hotel Tokyo have Hello Kitty rooms?

Yes, the hotel offers Hello Kitty themed rooms, which can be booked directly through the hotel website.

Is Keio Plaza Hotel Tokyo in Shinjuku?

Yes, it is located in the Nishi‑Shinjuku district of Shinjuku ward, a five‑minute walk from Shinjuku Station.

How far is Keio Plaza Hotel Tokyo from Shinjuku Station?

Approximately a five‑minute walk from the West Exit of JR Shinjuku Station (official access information).

What is the Premier Grand at Keio Plaza Hotel Tokyo?

Premier Grand is a premium floor category located 160 meters above the city, offering upgraded rooms and views (official site).

What are the check‑in and check‑out times?

Check‑in is at 15:00 and check‑out at 11:00 (Booking.com).

Sources cited

• Keio Plaza Hotel Tokyo Official Site
• Keio Plaza Hotel Tokyo Official Basic Information
• Keio Plaza Hotel Tokyo Accreditation & Evaluation
• Booking.com Guest Reviews
• TripAdvisor Listing
• Expedia Listing
• Trip.com Listing
• Travel Weekly Listing