In years gone by, this area was reserved as a falconing ground for the Shogun. Rowboat rental, pony rides and petting zoo. Although this park is not one of Tokyo's larger, it offers stuff most don't. Exit at Gakudaigaku Station on the Toyoko line. It has loads of picnic tables, swings and open spaces.
Vendors sell snip snaps and there is usually a guy selling tacos on the road.
Most accessible by car, just take Komozawa dori on out until you see green. Get the gang together and grill away. In summertime, children enjoy parading through the park's extensive water fountain system. The closest station is Musashikoyama Station on the Mekama Line. Just to visit all three styles requires a minimum of 30 minutes.