Sagamihara City
🗺️ Shiroyama Lake城山湖
Sagamihara City
About Shiroyama Lake
Surrounded by the abundant nature, one can enjoy the beautiful scenery of the man-made lake.
Details
In 1965, when the 城山発電所 (Shiroyama Power Station) was built, an artificial lake was constructed at the 本澤水壩 (Honzawa Dam). This lake, which prohibits recreational activities such as fishing and boating, quietly holds its waters, enveloped in a serene atmosphere. Selected as one of the "50 Best Parks in Kanagawa" and "50 Best Birdwatching Spots in Kanagawa," it is a location where visitors can fully enjoy the natural scenery, attracting many tourists for hiking and birdwatching.
There is a walking trail around the lake, approximately 5 kilometers long, which takes about 90 minutes to walk. During the stroll, one can appreciate the changing scenery of the seasons, including plum blossoms in spring, fresh greenery in summer, and autumn leaves.
Additionally, from the rest areas along the walking path, visitors can overlook the lake and the streets of 相模原 (Sagamihara). Those in good physical condition can challenge themselves with a 10-kilometer route that includes visits to nearby attractions such as 金刀比羅宮 (Konpira Shrine) and 川尻八幡宮 (Kawashiri Hachiman Shrine).
Highlights
Sagamihara Dam's artificial lake.
You can enjoy the rich nature and the changing seasonal scenery.
There are walking trails along the lakeside.
Along the trail, there are several rest areas suitable for birdwatching.
Fishing and recreational activities like boating are prohibited.
Frequently Asked Questions
Is there a foreign language introduction signboard or manual? (If so, please let me know which languages are available.)
Sorry for not providing it.
Is there free Wi-Fi in this area?
Sorry, free Wi-Fi is not available.
Are there coin-operated lockers?
Sorry, no.
Is there a restroom?
In front of the Shiroyama Power Plant, there are women's, men's, and multi-functional restrooms in the public square.
Are there any shops or stores?
There are no shops in the surrounding area. There is only a vending machine for drinks inside the "Community Square (交流廣場)."
Is there a smoking area?
Sorry, no.
Recommended Tours & Activities
Essential Information
Address
Kawashiri, Midori Ward, Sagamihara City, Kanagawa Prefecture
Phone
042-783-8117 (Shiroyama Regional Development Center, Shiroyama General Affairs Office)
Getting There
(1) Drive for about 15 minutes from the "Sagamihara" interchange on the Chuo Expressway.
(2) Take the Kanachu bus for about 25 minutes from "Hashimoto" Station on the JR and Keio lines, and get off at "Wakabadai Housing" Station, then walk for about 40 minutes.
Hours / Holidays
No days off.
Website
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