Fresh air and lovely surroundings await you at Soshigaya Park. If you need to take a break from the asphalt jungle, you'll find some respite here.
You'll have no end of sightseeing choices when in Setagaya. Soshigaya Park is an ideal place to start here, but there are numerous other worthy sights to appreciate. Meiji Jingu Shrine, Yoyogi Park, and Museum of Japanese Houses are close to the recreation and green space and will round out your day nicely.