Okutama Green Waters Friendship Hall

The museum and building was nice to visit and have lunch. The view from the cafe was beautiful. We took a nice stroll across the dam also. Good spot for a family outing and it was free.

It is the driving to this place as well as the views from walking around the dam that makes the visit worthwhile. Should not visit here for much else. Very peaceful and great views. You won't find visible discharges of water.

It's non typical Tokyo's crowd, awesome montain range. For me as a tourist it's better go in winter. To find eternal serenity during winter and maybe hike the peak of Okutama's mountain range. The dam is quite awesome, there's observatory building near dam, to know more information about the area and history.

It's a nice cafeteria-style restaurant near the Okutama lake and the dam that's built on it. There is some kind of museum or exposition about the local ecosystem from what I understand, but we went there for a late breakfast/early lunch. While the prices are a bit higher for such a rural location, I guess it's because this is a tourist attraction of sorts, so I don't think the food is overpriced. It tastes good, the service is fast, but most importantly is looks awesome. The dam curry is designed to look just like the dam, and it's absolutely adorable and amazingly accurate!

Pretty nice place for lunch after hiking from okutama station.
The food was cheap and well made, I recommend the mountain vegetables udon.

Beautiful, underrated place. A must visit, not crowded with tourist.

Beautiful views. Peaceful location. This is a great place to unwind and take a relaxing walk.

I like the greenery around here. You might like to trek for 2 hours or take a bus from Oku tama station.

Nice place, Nice udon, with Real big portion.

You can use here with checking the body temperatures and nust wearing masks.

Cool place very quite,near to lake okutama

The restaurant was cheap and served good food. You can have a good view of the lake from there. There is also a museum and a gift shop

Really good place for hiking ！

Great stop when traveling to Lake Oku-tama. Exhibition Hall with timelines and artifacts from local farming and fishing villages.

It had Air conditioning and a restaurant

nice for children a lot of space for kids run and play. Nice view of tokyo bay

Great view and even better drive m.

Worth a visit, nice views over the dam

The food is great and comes in huge portions. :3

Beautiful and very well kept! Highly encourage a visit!!!