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Parks #3 in Sanmu

Hasunuma Seaside Park

3.8 · 846 reviews
Active and family-oriented
Hasunuma Seaside Park, Hasunumaho, Sammu, Chiba 289-1803, Japan
Interesting facts
1

The park is situated along the Kujukuri Beach, which is one of the longest sandy beaches in Japan, stretching approximately 66 kilometers.

2

The park features a nostalgic 'mini-train' attraction that operates on a dedicated track through the park grounds.

3

Park golf, an accessible version of golf developed in Hokkaido, is a primary activity offered at the site's dedicated course.

4

The park grounds serve as a gateway to the broader Hasunuma coastal resort area, which includes significant water-based recreation facilities.

Overview

Hasunuma Seaside Park is an expansive outdoor recreation area located along the Kujukuri Coast in Chiba Prefecture. It features a dedicated Kids' Square with various amusement rides and a miniature steam locomotive. The park includes a specialized park golf course designed for visitors of all ages to play on grass fairways. Guests can access the adjacent Hasunuma Water Garden, a large aquatic facility that operates seasonally. The coastal location provides direct proximity to the Pacific Ocean, influencing the park's open, breezy layout. Its facilities are specifically structured to cater to families, offering a mix of active physical play and leisurely seaside leisure.

Photo spot

The miniature train tracks set against the backdrop of the pine forest and the Pacific horizon.

Insider tips

Bring a hat and sunscreen as the seaside location has minimal shade in the primary play areas.

Check the local weather forecast specifically for wind conditions, as the coastal breeze can be strong.

Wear comfortable, closed-toe walking shoes to safely navigate the park golf course and playground equipment.

What to avoid

Do not attempt to swim in the ocean directly adjacent to the park unless the beach is specifically designated as a lifeguarded swimming zone.

Good to know

The park and its individual attractions often close on specific weekdays, typically Tuesdays or Wednesdays, and may have reduced operations during the winter off-season.

Plan your visit
Typical visit
3-5 hours
Best time to visit
Late spring or early autumn for mild temperatures, though it is popular in summer for the beach access.
Address
Hasunuma Seaside Park, Hasunumaho, Sammu, Chiba 289-1803, Japan
35.589, 140.503
Get directions
Details
Key AttractionsKids' Square, park golf course, miniature locomotive
Shade & rest areasLimited natural shade; picnic benches and indoor rest stops available.

Frequently asked

Plan for about 3-5 hours to see the highlights.

The best time to visit is Late spring or early autumn for mild temperatures, though it is popular in summer for the beach access..

The miniature train tracks set against the backdrop of the pine forest and the Pacific horizon.

Close by you'll find 九十九里浜, Motosuka Beach, Shokakuji.