What is Setagaya?
{{Infobox settlement | name = {{raise|0.2em|Setagaya}} | population_total = 939099 | established_date2 = October 1, 1932 | established_title3 = As Special word of Tokyo | established_date3 = July 1, 1943 | leader_title = Mayor | leader_name = [[Nobuto Hosaka]] (since May 2011) | leader_title1 = Vice Mayor | leader_name1 = | unit_pref = Metric | area_total_km2 = 58.06 | population_as_of = January 1, 2020 | established_date = middle 15th century | population_density_km2 = auto | timezone1 = [[Japan Standard Time|JST]] | utc_offset1 = +09:00 | postal_code_type = [[Postal codes in Japan|Postal code(s)]] | postal_code = 154 to 158 (First three digits) | area_code = 03 | blank_name_sec1 = City hall address | blank_info_sec1 = | website = {{URL|www.city.setagaya.lg.jp/}} | established_title2 = As Tokyo City | established_title = First official recorded | official_name = City of Setagaya | map_caption = Location of Setagaya in Tokyo | native_name = {{lower|0.1em|{{nobold|世田谷区}}}} | native_name_lang = ja | settlement_type = [[Special wards of Tokyo|Special ward]] | other_name = | image_skyline = Komazawa Gymnasium & Control Tower 2009.jpg | image_caption = [[Komazawa Olympic Park]] | image_flag = Flag of Setagaya, Tokyo.svg | image_seal = Emblem of Setagaya, Tokyo.svg | image_map = Setagaya-ku in Tokyo Prefecture Ja.svg | pushpin_map = Japan | subdivision_name3 = | pu