Beach & Waterfront · Kanazawa-hakkei

Umi no Koen (Yokohama Seaside Park) 海の公園

Yokohamas only swimming beach: a 1 km artificial sand beach in Kanazawa-ku next to Hakkeijima Sea Paradise, famous for spring clam digging and relaxed summer swimming.

HoursOpen 24 hours (beach); facilities seasonal

ClosedOpen daily

PriceFree

Getting thereUmi-no-Koen-Minamiguchi Station (Kanazawa Seaside Line), 1 min

Time needed2-4 hours

Best timeSpring low tides; summer

Address10 Umi-no-Koen, Kanazawa-ku, Yokohama, Kanagawa

Websitecity.yokohama.lg.jp/kurashi/machizukuri-

About

Umi no Koen ("sea park") is a large seaside park in Kanazawa Ward, south Yokohama, with a crescent of soft sand about 1 km long. It is the only official swimming beach in Yokohama city, opening in July and August, and in spring it draws crowds for free shiohigari clam digging at low tide. Windsurfers use it year round, there are barbecue areas, and the Hakkeijima Sea Paradise aquarium and amusement island sits just across the water, connected by a bridge. The Kanazawa Seaside Line stops right at the park.

Highlights

Yokohamas only official swimming beach
Free clam digging at spring low tides
Soft sand beach about 1 km long
Hakkeijima Sea Paradise across the bridge
Windsurfing and barbecue areas

Tips

Swimming season is July to August; check Yokohama citys annual notice.
Clam digging is free but has size and quantity limits; bring your own rake and net.
Use the Kanazawa Seaside Line: Umi-no-Koen-Minamiguchi or Umi-no-Koen-Shibaguchi stations.
Combine with Hakkeijima Sea Paradise for a full day.

Open in Google Maps · Info checked 2026-10-09

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Umi no Koen (Yokohama Seaside Park) 海の公園

About

Highlights

Tips

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