Seya-ku, Yokohama

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Seya 瀬谷区
Ward
Seya Ward
Flag
Location of Seya in Kanagawa
Seya
Coordinates: 35°27′59″N 139°29′57″E / 35.46639°N 139.49917°E / 35.46639; 139.49917
Country	Japan
Region	Kantō
Prefecture	Kanagawa
City	Yokohama
Government
• Mayor	City logo
Area
• Total	17.11 km2 (6.61 sq mi)
Population  (February 2010)
• Total	126,839
• Density	7,390/km2 (19,100/sq mi)
Time zone	UTC+9 (Japan Standard Time)
City symbols
• Tree	Zelkova serrata
• Flower	Hydrangea
• Bird	Azure-winged magpie
Address	190 Futatsubashi-chō, Seya-ku Yokohama-shi, Kanagawa-ken 246-0021
Website	Seya Ward Office

Seya-ku (瀬谷区) is one of the 18 wards of the city of Yokohama in Kanagawa Prefecture, Japan. As of 2010, the ward had an estimated population of 126,839 and a density of 7,390 persons per km². The total area was 17.16 km².