Great for picnics and walking. There's also a lot of joggers, so if you're into a little exercise, it's a great place for that too. Best to go in may or October. - Jessalynne Peters

Have seen this so many times and great to actually see the real thing. Beautiful and peaceful. - S P

Try to be there around sunset, it's just beautiful to walk by - CL

正確には東京都水道局村山貯水池。都民の水がめ。釣りは禁止です。晴れてて空気が澄んでれば富士山が観られます。 - T. Y. Euvicc

Beautiful foliage all over this lake. Lots of very cool photo ops! Peaceful and serene. - Jason H.

Impressive gardens. It’s a leisurely stroll with a good balance of history, nature, and relaxation. - Brian Bimschleger

North entrance/exit to Imperial East Garden - K B

Beautiful gardens and free admission. - Mike Hughes