Hotels of Earth

Ascott Marunouchi Tokyo

★★★★★ 1-1-1 Otemachi, Chiyodaku, Tokyo, 100-0004, Tokyo, JP

9.4 guest rating· 394 reviews

About this hotel

Discover the ultimate luxury escape at Ascott Marunouchi Tokyo, where sophistication meets comfort in the heart of Tokyo.

Recreational and Fitness Facilities

Unwind and rejuvenate with our state-of-the-art indoor pool and fully-equipped fitness center, perfect for both relaxation and enhancing your workout routine.

Exquisite Dining Options

Savor authentic Chinese cuisine at our on-site restaurant, Triple One, or indulge in the convenience of room service for a delightful meal in your room. Enjoy a complimentary full breakfast during your weekday stay for an energizing start to your day.

Thoughtful Amenities for Your Comfort

Experience premium in-room features including microwaves, flat-screen TVs, and complimentary Wi-Fi to keep you connected. Our dedicated concierge services and 24-hour business center ensure that all your needs are met seamlessly.

Book your unforgettable stay today at Ascott Marunouchi Tokyo!

Rooms & rates

Pick your dates — prices are live, not cached.

Deluxe Studio

Sleeps 3 · 38 m² · King bed

  • Desk
  • Desk chair
  • Bathrobe
  • Private bathroom
  • Kitchen

<p><strong>1 King Bed</strong></p><p>409 sq feet </p><br/><p><b>Layout</b> - Separate office</p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - Flat-screen TV with digital channels</p><p><b>Food & Drink</b> - Kitchen with stovetop, microwave, dishwasher, and cookware/dishware</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and a toilet with electronic bidet</p><p><b>Practical</b> - Safe, iron/ironing board, and desk; cribs (free) available on request</p><p><b>Comfort</b> - Daily housekeeping and climate-controlled heating and air conditioning</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, eco-friendly cleaning supplies, energy-saving switches, and LED light bulbs</p><p><b>Need to Know</b> - No rollaway/extra beds available</p><p>Non-Smoking</p>

One-Bedroom Deluxe

Sleeps 3 · 54 m² · King bed

  • Desk
  • Desk chair
  • Bathrobe
  • Private bathroom
  • Kitchen

<p><strong>1 King Bed</strong></p><p>581-sq-foot room with city views </p><br/><p><b>Layout</b> - Bedroom and office</p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - Flat-screen TV with digital channels</p><p><b>Food & Drink</b> - Kitchen with stovetop, microwave, dishwasher, and cookware/dishware</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and a toilet with electronic bidet</p><p><b>Practical</b> - Washing machine, safe, and iron/ironing board; cribs (free) available on request</p><p><b>Comfort</b> - Daily housekeeping and climate-controlled heating and air conditioning</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, eco-friendly cleaning supplies, energy-saving switches, and LED light bulbs</p><p><b>Need to Know</b> - No rollaway/extra beds available</p><p>Non-Smoking</p>

Deluxe Double Studio

Sleeps 3 · 40 m² · Extra-large double bed (Super-king size)

  • Desk
  • Air conditioning
  • Single-room air conditioning for guest accommodation
  • Bathrobe
  • Private bathroom

Featuring free toiletries and bathrobes, this studio includes a private bathroom with a bath, a shower and a bidet. The well-fitted kitchenette has a refrigerator, kitchenware, a microwave and a toaster. The air-conditioned studio features a flat-screen TV, soundproof walls, a tea and coffee maker, a wardrobe as well as city views. The unit has 1 bed.

Studio

Sleeps 3 · 38 m² · King bed

  • Desk
  • Desk chair
  • Bathrobe
  • Private bathroom
  • Coffee/tea maker

<p><strong>1 King Bed</strong></p><p>409 sq feet </p><br/><p><b>Layout</b> - Separate office</p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - Flat-screen TV with digital channels</p><p><b>Food & Drink</b> - Mini-fridge, microwave, coffee/tea maker, and electric kettle</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and a toilet with electronic bidet</p><p><b>Practical</b> - Safe, iron/ironing board, and desk; cribs (free) available on request</p><p><b>Comfort</b> - Daily housekeeping and climate-controlled heating and air conditioning</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, energy-saving switches, and LED light bulbs</p><p><b>Need to Know</b> - No rollaway/extra beds available</p><p>Non-Smoking</p>

One-Bedroom Executive

Sleeps 2 · 76 m² · King bed

  • Desk
  • Desk chair
  • Bathrobe
  • Private bathroom
  • Kitchen

<p><strong>1 King Bed</strong></p><p>818-sq-foot room with city views </p><br/><p><b>Layout</b> - Separate office</p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - Flat-screen TV with digital channels</p><p><b>Food & Drink</b> - Kitchen with stovetop, microwave, dishwasher, and cookware/dishware</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and a toilet with electronic bidet</p><p><b>Practical</b> - Washing machine, safe, and iron/ironing board; rollaway beds (surcharge) and cribs (free) available on request</p><p><b>Comfort</b> - Daily housekeeping and climate-controlled heating and air conditioning</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, eco-friendly cleaning supplies, energy-saving switches, and LED light bulbs</p><p>Non-Smoking</p>

Deluxe Studio, 2 Twin Beds

Sleeps 3 · 38 m² · 2× Twin bed

  • Desk
  • Desk chair
  • Bathrobe
  • Private bathroom
  • Kitchen

<p><strong>2 Twin Beds</strong></p><p>409 sq feet </p><br/><p><b>Layout</b> - Separate office</p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - Flat-screen TV with digital channels</p><p><b>Food & Drink</b> - Kitchen with stovetop, microwave, dishwasher, and cookware/dishware</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and a toilet with electronic bidet</p><p><b>Practical</b> - Safe, iron/ironing board, and desk; cribs (free) available on request</p><p><b>Comfort</b> - Daily housekeeping and climate-controlled heating and air conditioning</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, eco-friendly cleaning supplies, energy-saving switches, and LED light bulbs</p><p><b>Need to Know</b> - No rollaway/extra beds available</p><p>Non-Smoking</p>

Two-Bedroom Deluxe

Sleeps 4 · 105 m² · 2× King bed

  • Desk
  • Desk chair
  • Bathrobe
  • Private bathroom
  • Kitchen

<p><strong>2 King Beds</strong></p><p>1130 sq feet </p><br/><p><b>Layout</b> - 2 bedrooms and office</p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - Flat-screen TV with digital channels</p><p><b>Food & Drink</b> - Kitchen with stovetop, microwave, dishwasher, and cookware/dishware</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and a toilet with electronic bidet</p><p><b>Practical</b> - Washing machine, safe, and iron/ironing board; rollaway beds (surcharge) and cribs (free) available on request</p><p><b>Comfort</b> - Daily housekeeping and climate-controlled heating and air conditioning</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, eco-friendly cleaning supplies, energy-saving switches, and LED light bulbs</p><p>Non-Smoking</p>

One-Bedroom Deluxe Twin

Sleeps 3 · 54 m² · 2× Twin bed

  • Desk
  • Desk chair
  • Bathrobe
  • Private bathroom
  • Kitchen

<p><strong>2 Twin Beds</strong></p><p>581 sq feet </p><br/><p><b>Layout</b> - Separate office</p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - Flat-screen TV with digital channels</p><p><b>Food & Drink</b> - Kitchen with stovetop, microwave, dishwasher, and cookware/dishware</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and a toilet with electronic bidet</p><p><b>Practical</b> - Washing machine, safe, and iron/ironing board; cribs (free) available on request</p><p><b>Comfort</b> - Daily housekeeping and climate-controlled heating and air conditioning</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, eco-friendly cleaning supplies, energy-saving switches, and LED light bulbs</p><p><b>Need to Know</b> - No rollaway/extra beds available</p><p>Non-Smoking</p>

Two-Bedroom Incl. Tatami Room

Sleeps 4 · 91 m² · 2× Futon Mat, King bed

  • Desk
  • Desk chair
  • Bathrobe
  • Private bathroom
  • Kitchen

<p><strong>2 Twin Futons and 1 King Bed</strong></p><p>980 sq feet </p><br/><p><b>Layout</b> - 2 bedrooms, living room, and office</p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - Flat-screen TV with digital channels</p><p><b>Food & Drink</b> - Kitchen with stovetop, microwave, dishwasher, and cookware/dishware</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, bathrobes, and a toilet with electronic bidet</p><p><b>Practical</b> - Washing machine, safe, and iron/ironing board; rollaway beds (surcharge) and cribs (free) available on request</p><p><b>Comfort</b> - Daily housekeeping and climate-controlled heating and air conditioning</p><p><b>Eco-friendly</b> - Eco-friendly toiletries, eco-friendly cleaning supplies, energy-saving switches, and LED light bulbs</p><p>Non-Smoking</p>

Amenities

  • Free WiFi
  • Free newspapers in lobby
  • Parking (limited spaces)
  • Fitness facilities
  • Self parking (surcharge)
  • Breakfast available (surcharge)
  • 24-hour front desk
  • Safe-deposit box at front desk
  • 24-hour business center
  • At least 80% of all lighting comes from LEDs
  • Banquet hall
  • Concierge service
  • Designated smoking area
  • Eco-friendly cleaning products used
Show all 27 amenities
  • Eco-friendly toiletries
  • Elevator
  • Energy-saving switches
  • Food and water bowls
  • Garden
  • Humane animal treatment
  • LED light bulbs
  • Luggage storage
  • Meeting rooms
  • Multilingual staff
  • Rooftop garden
  • Showcase for local artists
  • Terrace

Location

© OpenStreetMap contributors

1-1-1 Otemachi, Chiyodaku, Tokyo, 100-0004, Tokyo, JP

Check-in
from 03:00 PM to 12:00 AM
Check-out
until 11:00 AM

What guests say9.4394 reviews

+ Convenient location+ Friendly staff+ Spacious rooms− Limited food options− Maintenance issues raised
Cleanliness8.8
Service10.0
Location9.8
Room Quality9.8
Amenities9.3
Value for Money9.3

Guest review

9.0

乾淨整潔

Tsai-Yu · DK · 2026-07-11

Guest review

8.0

ความสะอาด สงบ

− อาหารเช้าน้อยมาก ควรปรับปรุง ไม่สมราคาห้องพัก

Uraiwan · TH · 2026-07-04

Guest review

8.0

Everything. Staff super nice and professional.

Costanza · US · 2026-06-28

Lovely convenient stay in the heart of Tokyo

10.0

So conveniently located, and very spacious, lovely hotel. The room was so spacious and roomy and having laundry facilities was an extra bonus. Very convenient and near to public transport links - would definitely stay again

Taryn · AU · 2026-06-17

Good to know

One child 6 years old or younger stays free when occupying the parent or guardian's room, using existing bedding.

The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ). Additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file.

Parking height restrictions apply.

The property is professionally cleaned.

Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities.

›Pets

Service animals are exempt from fees/restrictions

›Parking

Parking height restrictions apply

›Pets

Pet max weight (per pet) in kg is 8

›Pets

Pets cannot be left unattended

›Guest type

Essential workers only - NO

›Pets

Pets allowed

›Pets

Pet max weight (per pet) in lb is 18

›Guest type

LGBTQ friendly

›Health & Safety

Property uses a professional cleaning service

›General

Professional property host/manager

›Pets

Maximum number of pets per room 1

›Pets

Only dogs are allowed

›Pets

Service animals are allowed