i recommend here ,come with family -with small kid 1 yr old onward.
u may get to see the korean garden /house in this park.
u can rent the wheelchair or stroller here . ( free or not, i not sure), but normally is free, only need register some information. there are place to jogging, walking, tennis and picnic.
well, bring your own food, and lie down, enjoy the natural environment.
the bathroom here are clean , don`t worry.
well, spring, and autumn ,i recommend here if u at some where near here.
is silent place for refresh your mind.
spring , u may enjoy lake and cherry blossom, got 10 types of cherry blossom trees among this park . bloom at different season. here is good enough , because less people compare ueno park and u can picnic without any fee.
autumn, there are nice view too, i like it. feel calm here.