Observing Spot Guide
Dark sky locations for stargazing, rated by light pollution level.
Biei Hills - 360-Degree Starry Sky Panorama Spread Across the Rolling Terrain of Hokkaido in Japan
Biei Hills - 360-Degree Starry Sky Panorama Spread Across the Rolling Terrain of Hokkaido in Japan
The vast rolling terrain of Biei Town features a 360-degree starry sky panorama unobstructed by anything. The collaboration between seasonal landscapes and starry sky can be enjoyed.
Amagi Highland - Starry Sky Overlooking the Pacific Ocean at 1000m on the Izu Peninsula in Japan
Amagi Highland - Starry Sky Overlooking the Pacific Ocean at 1000m on the Izu Peninsula in Japan
Amagi Highland in Izu City, Shizuoka Prefecture sits at about 1000 meters elevation. The open starry sky extending to the Pacific Ocean horizon is the charm of this highland surrounded by sea and mountains.
Akiyoshidai - 360-Degree Starry Sky Across Japan's Largest Karst Plateau in Japan
Akiyoshidai - 360-Degree Starry Sky Across Japan's Largest Karst Plateau in Japan
Akiyoshidai in Mine, Yamaguchi Prefecture is one of Japan's largest karst plateaus. The unique landscape dotted with limestone and 360-degree panoramic starry sky create an unparalleled observation experience.
Achi Village Namiai Park - The Best Starry Sky in Japan Certified by the Ministry of Environment
Achi Village Namiai Park - The Best Starry Sky in Japan Certified by the Ministry of Environment
Achi Village in Nagano Prefecture was ranked number 1 by Japan's Ministry of Environment for observing the night sky. The starry sky viewed from Namiai Park's observation deck is one of the most beautiful in all of Japan.
Zamami Island - Remote Island Spectacle Where Kerama Blue Sea and Starry Sky Intertwine
Zamami Island - Remote Island Spectacle Where Kerama Blue Sea and Starry Sky Intertwine
Zamami Island in Okinawa Prefecture is the nucleus of Kerama Islands National Park. Day diving in Kerama Blue seas; night enjoying the Milky Way under remote island darkness.
Iwatesan Yakehashiri International Exchange Village Galaxy Station - Lava Flow and Starry Sky Harmony
Iwatesan Yakehashiri International Exchange Village Galaxy Station - Lava Flow and Starry Sky Harmony
This observatory overlooks Iwatesan's Yakehashiri lava flow. With a 20cm refractor telescope and dark night skies, enjoy both Iwate's nature and starry sky simultaneously.
Utsukushigahara Highland - Ultimate Starry Sky Experience on Japan's Heavenly Plateau at 2,000m
Utsukushigahara Highland - Ultimate Starry Sky Experience on Japan's Heavenly Plateau at 2,000m
Utsukushigahara Highland in Nagano Prefecture is a 2,000-meter lava plateau. Minimal atmospheric effects allow naked-eye visibility of the Milky Way's fine structures—Japan's highest-level stargazing.
Shirabiso Highland - Embraced by South Alps' Starry Sky at 1,918m with Zero Street Lights
Shirabiso Highland - Embraced by South Alps' Starry Sky at 1,918m with Zero Street Lights
Shirabiso Highland in Iida City, Nagano Prefecture, sits at 1,918 meters with no street lights—the ultimate darkness. A remote observation site where the South Alps and starry sky spread infinitely.
Shimanto Observatory - Guided Stargazing Tours in Kochi's Ministry-Certified 'City of Starry Skies'
Shimanto Observatory - Guided Stargazing Tours in Kochi's Ministry-Certified 'City of Starry Skies'
Shimanto Observatory in Shimanto City, Kochi Prefecture, is a public observatory in a Ministry of Environment-certified 'City of Starry Skies.' Enjoy guided stargazing tours above the pristine Shimanto River.
Lake Shikaribetsu - Gazing at Celestial Stars from Japan's Highest-Elevation Lake in Hokkaido
Lake Shikaribetsu - Gazing at Celestial Stars from Japan's Highest-Elevation Lake in Hokkaido
Lake Shikaribetsu, Hokkaido's highest lake at 810m elevation, offers a pristine zero-light-pollution environment where the Milky Way is visible to the naked eye—an ideal celestial observation spot.
Senjogahara - Nikko's High-Altitude Wetland Boasting Kanto's Premier Starry Sky
Senjogahara - Nikko's High-Altitude Wetland Boasting Kanto's Premier Starry Sky
Senjogahara in Nikko City, Tochigi Prefecture, sits at 1,400 meters elevation with virtually zero light pollution, where the Milky Way is visible to the naked eye—among Kanto's strongest celestial observation spots.
Onidake Observatory - Experience One of Kyushu's Darkest Skies on a Remote Island
Onidake Observatory - Experience One of Kyushu's Darkest Skies on a Remote Island
Onidake Observatory in the Goto Islands of Nagasaki Prefecture is an island observatory with a large 60cm telescope. Experience an otherworldly starry sky in the pitch-black darkness unique to remote islands.
Lake Okutama - A Nearby Stargazing Spot Where Tokyo's Darkest Night Sky is Encountered
Lake Okutama - A Nearby Stargazing Spot Where Tokyo's Darkest Night Sky is Encountered
About 2 hours by train and bus from Tokyo. Lake Okutama is a precious celestial observation spot where the Milky Way's subtle light can be captured while remaining in Tokyo.
Mt. Odai-ga-hara - Japan's Premier Starry Sky Viewed from One of the 100 Famous Mountains
Mt. Odai-ga-hara - Japan's Premier Starry Sky Viewed from One of the 100 Famous Mountains
Mt. Odai-ga-hara at 1,695 meters on the Nara-Mie border. The 360-degree starry sky visible from Hiide-ga-dake Observatory is the Kansai region's darkest and most beautiful.
Nobeyama Plateau - Gazing at Yatsugatake's Starry Sky at Radio Astronomy's Sacred Ground
Nobeyama Plateau - Gazing at Yatsugatake's Starry Sky at Radio Astronomy's Sacred Ground
A 1,350-meter-elevation highland where the National Astronomical Observatory's Nobeyama Cosmic Radio Observatory is located. Fantastic landscapes where giant radio telescope parabolas and starry skies intertwine.
Misato Observatory - Enjoy a 105cm Telescope and Starry Sky Guidance in Wakayama's Mountains
Misato Observatory - Enjoy a 105cm Telescope and Starry Sky Guidance in Wakayama's Mountains
Misato Observatory in Kimino Town, Wakayama Prefecture, is a public observatory known for its large 105cm telescope. Expert staff guidance ensures beginners feel comfortable.
Mineyama Highland - Experience a Natural Planetarium in Hyogo's Resort Highland
Mineyama Highland - Experience a Natural Planetarium in Hyogo's Resort Highland
Mineyama Highland in Kamikawa Town, Hyogo Prefecture, sits at approximately 930m elevation. This resort area with hotels and camping facilities is a hidden gem in the Kansai region for enjoying a starry sky.
Minami Aso Luna Observatory - A Starry Night in Aso Nature with Auberge Dining
Minami Aso Luna Observatory - A Starry Night in Aso Nature with Auberge Dining
Luna Observatory in Minami Aso Village, Kumamoto Prefecture, is a private observatory with an 82cm telescope. Enjoy Aso's starry sky and exquisite cuisine while staying at an auberge.
Kuma Highland Celestial Observation Hall - Shikoku's Largest 60cm Telescope Revealing the Universe
Kuma Highland Celestial Observation Hall - Shikoku's Largest 60cm Telescope Revealing the Universe
The Celestial Observation Hall in Kuma Highland Town, Ehime Prefecture, features Shikoku's largest 60cm reflector telescope. Experience Shikoku's premier stargazing at 700m elevation on the highland.
Kuju Highland - Kyushu's Most Spectacular Starry Sky Grasslands at the Foot of Kuju Mountains
Kuju Highland - Kyushu's Most Spectacular Starry Sky Grasslands at the Foot of Kuju Mountains
Kuju Highland in Taketa City, Okinawa Prefecture, spreads vast grasslands and a starry sky beneath the Kuju Mountain Range. A premier celestial observation spot representing Kyushu at its finest.
Terahoku Celestial Sphere Hall - Kagoshima's Premier Stargazing Spot Certified as Japan's Best Seven Times
Terahoku Celestial Sphere Hall - Kagoshima's Premier Stargazing Spot Certified as Japan's Best Seven Times
Terahoku Celestial Sphere Hall in Kanoya City, Kagoshima Prefecture, has been officially recognized by the Ministry of Environment seven times as 'the place in Japan with the most beautiful starry sky.' Experience the grand panorama of Sakurajima and stars.
Jododaira Observatory - Tohoku's Finest Starry Sky Experience at 1,575m Elevation
Jododaira Observatory - Tohoku's Finest Starry Sky Experience at 1,575m Elevation
Jododaira Observatory, located at 1,575 meters on the Bandai-Asahi Skyline in Fukushima Prefecture, features a 40cm reflector telescope and exceptional atmospheric transparency for Tohoku's premier stargazing experience.
Ishigaki Island Observatory - Observing the Southern Cross in Japan's First Starry Sky Reserve
Ishigaki Island Observatory - Observing the Southern Cross in Japan's First Starry Sky Reserve
The observatory on Ishigaki Island in Okinawa Prefecture features the Kyushu and Okinawa region's largest 105cm telescope. Encounter the Southern Cross under the Yaeyama sky, designated as Japan's first starry sky reserve.
Hateruma Island Starry Sky Observation Tower - Japan's Ultimate Stargazing Experience at the Southernmost Inhabited Island
Hateruma Island Starry Sky Observation Tower - Japan's Ultimate Stargazing Experience at the Southernmost Inhabited Island
Hateruma Island, Japan's southernmost inhabited island, is the place in the country with the most visible stars. From the starry sky observation tower, you can observe 84 constellations including the Southern Cross.
Gunma Prefectural Observatory - Japan's Largest Public Observatory with a 150cm Telescope
Gunma Prefectural Observatory - Japan's Largest Public Observatory with a 150cm Telescope
Gunma Prefectural Observatory in Takayama Village, Gunma Prefecture, features one of Japan's largest 150cm telescopes open to the public. One of the Kanto region's most well-equipped celestial observation facilities.
Mt. Gomadan - Japan's Premier Starry Ocean Visible from Wakayama's Highest Peak
Mt. Gomadan - Japan's Premier Starry Ocean Visible from Wakayama's Highest Peak
Mt. Gomadan (elevation 1,372m), Wakayama Prefecture's highest peak, is an excellent observation site with convenient access via the Koya-Ryujin Skyline. Surrounded by deep forests of the Kii Mountains, it offers supreme darkness.
Ginganomori Observatory (Rikubetsu Town) - Japan's Largest Public Telescope in the City of Starry Skies
Ginganomori Observatory (Rikubetsu Town) - Japan's Largest Public Telescope in the City of Starry Skies
Ginganomori Observatory in Rikubetsu Town, Hokkaido, is one of Japan's largest public observatories with a 115cm reflector telescope. Discover the exceptional observation environment of this town selected as a City of Starry Skies.
Dodaira Observatory 'Star and Green Creation Center' - Full-Scale Stargazing at a Former National Observatory
Dodaira Observatory 'Star and Green Creation Center' - Full-Scale Stargazing at a Former National Observatory
Dodaira Observatory in Tokigawa Town, Saitama Prefecture, is a historic facility with a 91cm telescope once used by Japan's National Astronomical Observatory. Experience full-scale celestial observations while staying overnight.
Chokai Highland Hanadate Ranch Park - Japan's Second-Best Starry Sky in Akita's Highlands
Chokai Highland Hanadate Ranch Park - Japan's Second-Best Starry Sky in Akita's Highlands
Chokai Highland in Akita Prefecture ranked second in the Ministry of Environment's survey. The spectacular starry sky visible from the ranch park at the foot of Mt. Chokai is breathtaking.
Bisei Observatory - Japan's First Light Pollution Prevention Ordinance Protecting Okayama's Starry Sky
Bisei Observatory - Japan's First Light Pollution Prevention Ordinance Protecting Okayama's Starry Sky
Bisei Town in Ibara City, Okayama Prefecture, enacted Japan's first light pollution prevention ordinance. Experience the genuine starry sky protected by this ordinance at Bisei Observatory, equipped with a 101cm telescope.