Located close to Chidorigafuchi Park and Tokyo National Theatre, Diamond Hotel provides laundry facilities and 2 restaurants. Stay connected with free in-room WiFi.
Located in Chiyoda, a neighborhood in Tokyo, Diamond Hotel is near a metro station. Shoppers can check out Omotesando Hills, while everyone can enjoy the natural beauty of Kitanomaru Park and Chidorigafuchi Park. Check out an event or a game at Nippon Budokan, and consider making time for Imperial Palace East Gardens, a top attraction not to be missed. Visit our Tokyo travel guide
1-10-3 Kojimachi, Chiyoda-ku, Tokyo, Tokyo-to, 102 0083
What's nearby
Chidorigafuchi Park
1 min walk - 0.1 miles
Tokyo Imperial Palace
3 min walk - 0.2 miles
Yasukuni Shrine
12 min walk - 0.7 miles
Imperial Palace East Gardens
16 min walk - 0.9 miles
Nippon Budokan
20 min walk - 1.1 miles
Getting around
Hanzomon Station
1 min walk
Ichigaya Station
11 min walk
Haneda Airport (HND)
41 min drive
Restaurants
小諸そば
2 min walk
目利きの銀次半蔵門駅前店
2 min walk
マザーインディア(Mother India)
3 min walk
ガンジス
1 min walk
ステーキハウス TEXAS
2 min walk
About this property
Diamond Hotel
Hotel near National Diet Building
Located close to Chidorigafuchi Park and Tokyo National Theatre, Diamond Hotel provides laundry facilities and 2 restaurants. Stay connected with free in-room WiFi.
You'll also enjoy the following perks during your stay:
Buffet breakfast (surcharge), express check-in, and a front-desk safe
A 24-hour front desk, a vending machine, and an elevator
Guest reviews give top marks for the helpful staff
Room features
All 303 rooms have comforts such as air conditioning, in addition to amenities like free WiFi.
More conveniences in all rooms include:
Bathrooms with deep soaking tubs and toilets with electronic bidets
No, only service animals are welcome at the property.
How much does it cost to stay at Diamond Hotel?
As of Oct 24, 2026, prices found for a 1-night stay for 2 adults at Diamond Hotel on Nov 15, 2026 start from $86, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
How much is parking?
Limited spots are available.
What time is check-in at Diamond Hotel?
Check-in start time: 3:00 PM; Check-in end time: midnight. After-hours check-in is not available.
What time is check-out at Diamond Hotel?
Check-out is at noon.
Where is Diamond Hotel located?
Located in Chiyoda, this hotel is within a 10-minute walk of Chidorigafuchi Park, Tokyo National Theatre, and Kitanomaru Park. National Diet Building and Nippon Budokan are also within 1 mi (2 km). Hanzomon Station is only a 2-minute walk and Kojimachi Station is 6 minutes.
Can I cancel my reservation for free and receive a full refund?
Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.
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Reviews
Diamond Hotel Reviews
8.2
Very Good
All reviews shown are from real guest experiences. Only travelers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
8.2
Cleanliness
8.4
Location
8.4
Staff & service
7.8
Property conditions & facilities
Rating 10 - Excellent. 285 out of 939 reviews
10 - Excellent
285
Rating 8 - Good. 432 out of 939 reviews
8 - Good
432
Rating 6 - Okay. 182 out of 939 reviews
6 - Okay
182
Rating 4 - Poor. 26 out of 939 reviews
4 - Poor
26
Rating 2 - Terrible. 14 out of 939 reviews
2 - Terrible
14
Reviews
Verified review
6/10 Okay
Kayla
Oct 2, 2026
Liked: Staff & service, amenities
I only stayed for two nights, and I wouldn't stay for more. The room was dusty, smelled bad and was quite old fashioned. The location was convenient.
Hotel is situated very close to the stations and several convenience stores.
Staffs are available for assistance at the reception and very helpful.
Some rooms need upgrading but facilities are good enough.
Whole atmosphere inside the hotel is relaxed especially breakfast times at the restaurant.
Stayed 6 nights in Jun 2026
Verified review
8/10 Good
Joyce
Apr 12, 2026
Liked: Cleanliness, staff & service
Location of this hotel is excellent. Very close to the subway, beautiful parks and Imperial Palace, and convenience stores. Area is quiet, which is a nice break from the busy areas of the city. Amenities and breakfast was average. The hotel is older but well kept. Good value for what you get.
Convenient location as it is just a two minute walk to the subway station and a five minute walk to the Imperial Palace grounds. Friendly staff. Very clean. Room pretty spacious for one guest. Very affordable.
Next to Hanzomon subway station for easy access. Quiet setting & nice. JR line access takes a bit more time though. But for the price & service, it’s good!
Stayed 5 nights in Nov 2024
Verified review
8/10 Good
Sheryl
Jun 28, 2025
Liked: Cleanliness, staff & service, amenities
A very quiet place to stay at and very easy to access. The staff are helpful and always available to assist.
Just to note, the property is quite old so the rooms are pretty dated. There is no overhead lighting in the room, just mood lighting so it is slightly dim at night. Also, the nearest coin laundry location is about 9 min away. Otherwise, it is a great place to live at, the rooms are larger than counterparts of similar budget!
We enjoyed our stay at this hotel. It has a great location, just a block away from the subway station and only one stop from Shibuya.
Given Tokyo’s complex metro system, this worked very well for us, we didn’t need to pay double or triple to stay in a more central area.
The rooms were small, but that’s typical for Tokyo. It makes up for it with how clean the property is, and there’s a 24-hour front desk available.
Excellent hotel. It’s 5 minutes walk from Hanzomon station from which you can get to the main areas easily. Breakfast was delicious everyday.
The room is small, but is as advertised so I knew to expect that.
Room was clean a tidy, bathroom was a little run down and had mould in the shadow ceiling.
If you are over 175cm you feet will hang over bed.
Get off the subway at exit 4
Staff was helpful but spoke little English for tourists. Unlike other hotels, there are no amenities in the lobby. Body wash, shampoo and conditioner are in the room as well as toothbrush kit and razor. They do provide new razor and toothbrush kits. No facial products or lotions of any kind. No had soap in the rooms either.
Rooms are very dated.
Close to train station and many restaurants, a fantastic French pastry shop around the corner and many convenient stores and market
Pillow is not comfortable, some sort of organic feather filling. Bed is a bit in the firm side for me