Hanegi Park is a pleasant spot to take a breather. Enjoy a picnic, kick a ball around or just lie on the grass and close your eyes for a while.
Situated in Setagaya, this recreation and green space is well worth a look. But you'll find a great deal more to explore in the area. Tokyo Tower, Tokyo Imperial Palace, and Meiji Jingu Shrine aren't too far away from Hanegi Park.