I stayed at Tokyo International Youth Hostel a few years ago when I first visited Tokyo. I stayed there for six nights. They didn't let me stay longer than that, so I had to move to other place the last 3 nights of my trip.

For the price I paid and the beautiful city view I got from the room, it was a great value. The room was dorm style with two bunk beds. I also got a small locker in the room which barely fit my luggage. The location was good. It was 1 minute walk from the Iidabashi station.

I was a solo traveler and my roommates changed several times during my stay. The sleeping quality really depended on whom you stayed with. The last night of my stay, two of my roommates got up at 5AM. They spent hours doing makeups, using regular volume of voice to chat, and going back and forth between the table and their lockers to get something. It was super noisy and annoying! At first I thought they were leaving early, but I was wrong. They were still in the room while I left at about 9am!! Because of this horrible experience, I never stay at a shared room again. Another drawback of this hostel is that, they did not allow guests to stay in the room between 9am and 3pm. Other than that, it was a nice place to stay for budget travelers.

This was a great place to stay. I stayed with a large group and everything was clean and nice. The main point of my trip was to sightsee so as long as I had a safe and comfortable place to sleep I was happy!

Located conveniently near shinjuku. Modern, clean, friendly, good facilities. Also Amazing views of the tokyo skyline because you are so many floors up. the early curfew keeps out the party boys and the riff-raff. Ideal place for families with children.

Stayed here for 4 nights. Was teacher leading a group of 32 students, parents and friends. Including my own 2 young children.
I have stayed here before and love the location so happily returned.
It is a youth hostel so expect curfews. They are imposed by the building not the hostel.
Curfews didn't worry us.
Great location. It's on 18th floor of a high rise building. Station is next door. 100 yen shops, book shop, baskin robbins etc downstairs. mcdonalds, mos burger etc nearby
We had both breakfast and dinner at the hostel for convenience. Food was good. Vending machines on both floors of the hostel.