Browse / Japan / Nagasaki / Sasebo
Sasebo
Nagasakicity
Sasebo
Total population
243,223
Demographic figures from Statistics Bureau of Japan. Overview below cites Wikipedia and may reference a different year.
City facts
Overview
Sasebo is a core city located in Nagasaki Prefecture, Japan. It is the second-largest city in Nagasaki Prefecture, after its capital, Nagasaki. As of 1 April 2024, the city had an estimated population of 230,873 in 102,670 households, and a population density of 540 persons per km2. The total area of the city is 426.01 km2 (164.48 sq mi).
Read more on WikipediaHistory & geography
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Air quality
Walkability
Amenities nearby
Wildlife & biodiversity
Most-observed species
- Black KiteMilvus migrans (Boddaert, 1783) · Aves53
- Eurasian Tree SparrowPasser montanus (Linnaeus, 1758) · Aves39
- Brown-eared BulbulHypsipetes amaurotis (Temminck, 1830) · Aves39
- Large-billed CrowCorvus macrorhynchos Wagler, 1827 · Aves32
- Rock PigeonColumba livia J.F.Gmelin, 1789 · Aves30
- White WagtailMotacilla alba Linnaeus, 1758 · Aves29
- Carrion CrowCorvus corone Linnaeus, 1758 · Aves28
- Gray/Purple HeronArdea cinerea Linnaeus, 1758 · Aves28
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Earthquake history
Most recent
- M 4.6 — 2025-07-2510 km E of Nagasaki, Japan
- M 4.3 — 2025-04-2619 km ENE of Amakusa, Japan
- M 4.4 — 2021-05-065 km W of Uto, Japan
- M 4.5 — 2019-02-237 km ESE of Nagasaki, Japan
- M 4.4 — 2019-01-269 km E of ?muta, Japan
- M 4.7 — 2019-01-032 km NE of ?muta, Japan
Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).
Photos
Sights & places nearby
Notable people from here







People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.
Nearby places in Nagasaki
- 希望ヶ丘団地2.1 mi away
- タマタウン野中2.4 mi away
- 桧台2.6 mi away
- もみじヶ丘団地4 mi away
- Saza4.7 mi away · pop. 13,626
- Kawatana10.8 mi away · pop. 14,067
- Matsuura11.1 mi away · pop. 21,271
- Hasami11.2 mi away · pop. 14,891
- Higashi-Sonogi15.3 mi away · pop. 8,298
- Hirado16 mi away · pop. 29,365
- Saikai17.6 mi away · pop. 26,275
- Omura23.9 mi away · pop. 95,397
Geography & sun
Nearby airports
Public attention
Books about this place
Recent natural events nearby
- Kikai Volcano, JapanVolcanoes · 2026-05-17 · 169 mi
Wildfires, storms and other events from NASA EONET (last 12 months, within 250 mi).
Ground air-quality sensors
Recently spotted species









Research-grade observations from iNaturalist (within ~15 mi).
Events
Gallery
Geotagged photos within ~6 miles of Sasebo, from Wikimedia Commons contributors.
Photos via Wikimedia Commons — see each image page for license & attribution.
Official Identifiers
e-Stat — Statistics Bureau of Japan
- JIS code
- 422029
- Population (Wikidata)
- 242,664
- Wikidata
- Q328000
JIS X 0402 dantai codes via Wikidata P429
Sources
- • Wikipedia
- • Wikimedia Commons
- • Wikidata
- • USGS Earthquake Catalog (global feed)
- • GBIF (Global Biodiversity Information Facility)
- • iNaturalist
- • NASA EONET
- • e-Stat / Statistics Bureau of Japan — JIS X 0402 dantai code via Wikidata P429 (prefecture, municipality)
- • e-Stat — Statistics Bureau of Japan — JIS X 0402 dantai codes via Wikidata P429