A breathtaking viewpoint offering panoramic views of Hiroshima City! Enjoy beautiful scenery throughout the year, including cherry blossoms and autumn leaves.
Historic Sites
Scenic Views
Night Views
Highlights
Breathtaking panoramic views of Hiroshima City from the observation deck
Spectacular cherry blossoms in spring
Stunning autumn foliage painting the mountain in vibrant colors
Take Hiroden Bus Line 4 and get off at either "Hiroshima-eki-mae" or "Kencho-mae" bus stop. From there, transfer to the bus going to "Higashi-honura" or "Jinbo Ichome" bus stop and get off. Walk up the mountain trail from the intersection at the "Mountain Trail Entrance". If taking the bus marked "Jinbo Shako-yuki (Jinbo Minami-kyuu)", get off at the Asahigaoka Danchi-iriguchi bus stop and walk up the mountain trail. Alternatively, from the intersection in front of Honura Police Box on National Route 2, enter the mountain trail (south) and walk up. On foot, it takes approximately 50 minutes from the mountain trail entrance. Show route
INFO
For crime prevention purposes, access to Koganeyama Green Park is prohibited from 11 PM to 5 AM, a measure implemented on July 16, 1971.
HP
Overview
Mount Kogan is a 221.7-meter-high mountain located in the southeastern part of Minami-ku, Hiroshima City, Hiroshima Prefecture. Historically known as "Mamiyama" and "Shiroyama", its current name has several possible origins. Locally, there's a legend that digging at the base of a nanten (sacred bamboo) plant bearing white berries will reveal gold coins.
Mount Kogan is renowned for its spectacular viewpoint overlooking Hiroshima City and Hiroshima Bay. At the summit, you can find remnants of Jinbo Castle's stone walls – a fortress from when the area was known as Jinbo Island – and the remains of a signal fire platform used to pray for safe voyages, providing a glimpse into the area's history.
In spring, cherry blossoms planted along the mountain trail burst into bloom, painting the mountain in shades of pink. Autumn brings a stunning display of autumn foliage, attracting many tourists. At night, the glittering cityscape of Hiroshima makes for a beautiful nightscape, making it a popular date spot.
Mount Kogan is a quintessential Hiroshima sightseeing spot, offering a blend of nature, history, and romance. We highly recommend a visit!