Saikai National Park
西海国立公園
Opening hours and admission for this place have not been checked yet, so none are shown. Check the official site
Our guide
Saikai National Park is a marine national park in Nagasaki, in north-western Kyūshū. It takes in the coasts of the Matsuura Peninsula north of the port city of Sasebo, including the Kujūku Islands, more than 200 islands to the west, the Hirado Peninsula further west, and the coasts of the Gotō Islands far to the west.
The park is spread over sea and islands, so choose the area you want to visit and plan from there; we have not checked routes or ferries.
Written by japan-spots.com (2026-09-22) from the sources credited on this page. Distances are straight lines between map positions.
Photos
Photos from Wikimedia Commons, each under its own licence — see credits
- 富江から鬼岳 - panoramio — kiyoojapan · CC BY-SA 3.0 · source · resized
- Shiodawara cliff — user:Sapphire123 · CC BY-SA 3.0 · source · resized
- Ohsezaki1404 — ふうけ · CC BY-SA 3.0 · source · resized
- Sasebo99IslandsSunset2A — Fg2 (uploader on Commons) · Public domain · source · resized
- Ajika-island natural monument Aerial Photograph — 国土交通省 · Attribution · source · resized
- Saganoshima-senjojiki1508-1 — ふうけ · CC BY-SA 4.0 · source · resized
- Saganoshima-senjojiki1508-2 — ふうけ · CC BY-SA 4.0 · source · resized
- 西海国立公園九十九島動植物園森きらら — Dyamasan · CC BY-SA 4.0 · source · resized
- 九十九島 西海国立公園 Apr 27, 2008 — veroyama · CC BY-SA 2.0 · source · resized
What this place is
Saikai National Park (西海国立公園, Saikai Kokuritsu Kōen) is a marine national park located in Nagasaki prefecture of northwest Kyūshū, Japan. It consists of the coastal regions of Matsuura Peninsula, extending northward from the port city of Sasebo and encompasses the Kujūku Islands, with over 200 islands to the west, Hirado Peninsula further west, and the coastlines of the Gotō Islands to the far west.
Background text from Wikipedia (CC BY-SA 4.0)
What to expect at this type of place: National park
Getting there
We do not have step-by-step transit directions for this spot yet. Open the location on Google Maps for routes from where you are staying.
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