What Is Hagi? The Castle Town and the Meiji World Heritage Sites
This guide is for visitors who want to know what Hagi is and why it appears on lists of historic Japan. It uses the English pages of the Hagi sightseeing guide, the city's official tourism site, which we read on 2026-10-04. Opening hours and prices at individual sites are not on those pages, so check each site before you go.
A castle town that stayed in place
The site says the area flourished as a castle town for about 260 years after the Mori family moved to Hagi and built Hagi Castle in 1604. Hagi was fortunate to avoid major damage from natural disasters and wars since the Edo period, so it kept the same town layout and many of its buildings. Hagi Castle itself no longer exists, but the old streets of the castle town remain in the city center, with earthen walls, white plaster walls and large samurai residences.
The site adds that the districts where samurai and merchants lived were strictly divided. It lists the Kikuya Family Residence as the house of a wealthy merchant family that served the Mori clan and was the designated lodging for guests from the Imperial Family and the Tokugawa government. It says the house has a finely preserved traditional townhouse interior, many historical items and a dry landscape garden that is open to the public from time to time. The residence holds five important cultural properties.
The Meiji Industrial Revolution sites
In July 2015, remnants of Hagi's drive to modernize were included in the UNESCO listing "Sites of Japan's Meiji Industrial Revolution: Iron and Steel, Shipbuilding, and Coal Mining." The listing has 23 assets, and five of them are in Hagi. The site describes the Hagi group as proto-industrial heritage based on imported technical knowledge. The five Hagi assets it describes are:
- The Hagi Reverberatory Furnace. The domain tried to introduce this smelting furnace to cast iron cannon for coastal defense. Only the chimney remains, 10.5 metres high and built mostly of andesite. The site says the record shows it operated temporarily in 1856, and that ruins of this kind survive only here and at Nirayama in Shizuoka.
- Ebisugahana Shipyard. In 1853 the shogunate lifted its ban on building large ships, and in 1856 the master shipwright Ozaki Koemon and others decided to build a shipyard at Ebisugahana in Obataura.
- Ohitayama Tatara Iron Works. The ruins of an ironworks that made iron from ironsand heated with charcoal, using the traditional tatara method. It operated three times: 1751 to 1764, 1812 to 1822 and 1855 to 1867.
- Hagi Castle Town, as the planned town built by Mori Terumoto after he lost at Sekigahara in 1600.
- Shokasonjuku Academy. A private school headed by Yoshida Shoin, a scholar of military science. It is a small one-story wooden house of 50 square metres, with a lecture room of eight mats and a waiting room of ten and a half mats. He began lecturing in 1856 and moved to the extant schoolhouse in 1857. Takasugi Shinsaku and Ito Hirobumi were among the students.
The people of Hagi
The about page names the educator Yoshida Shoin, the military reformer Takasugi Shinsaku and Japan's first Prime Minister, Ito Hirobumi, as natives of Hagi. The World Heritage page tells of five young samurai sent secretly to the United Kingdom in 1863, called the "Choshu Five", who changed their minds about expelling foreigners after seeing Western power and later became leaders in building modern Japan.
Toko-ji Temple
Toko-ji is an Obaku Zen temple and one of the Mori family temples. The site says many of its buildings are National Important Cultural Properties, and it points to the vivid red outer gate and the shachihoko gargoyles on the roof tiles. Hanging in a hallway is a large wooden fish, struck to announce service and meal times for the monks. Behind the temple are the graves of the Mori lords, their families and their retainers, facing 500 stone lanterns.
Wearing a kimono in town
The site notes that there is a kimono rental shop near the castle town, and that kimono and yukata can be rented at cafes and kimono shops. It lists a plan combining a kimono, a rickshaw tour of the castle town and matcha at the Kikuya Family Residence. Prices are not given on the page.
Natural scenery
Kikugahama beach lies near the castle ruins and is known for its white sand and sunsets, with Mt. Shizuki in the background. The site also mentions the Susa Hornfels, a cliff about 12 metres high with a black and light-gray stripe pattern formed about 15 million years ago.
What we could not verify, and therefore left out
- Opening hours and admission fees for the Kikuya Family Residence and other sites.
- Which of the five heritage assets can be entered, and which can only be seen from outside.
- Current kimono and rickshaw prices.
Related guides
- How do you get to Hagi and get around by bus, bicycle and taxi?
- What is Hagi like in each season? Flowers, festivals and pottery
Sources
All URLs retrieved 2026-10-04.
- An introduction to Hagi city (HAGI Sightseeing Guide) — (history, famous people, nature)
- World Heritage (HAGI Sightseeing Guide) — (five Hagi assets)
- Hagi Castle Town (HAGI Sightseeing Guide) — (castle town, Kikuya Family Residence)
- Tokoji Temple (HAGI Sightseeing Guide) — (temple and graves)
- Kikugahama Beach (HAGI Sightseeing Guide) — (beach)
- Activities (HAGI Sightseeing Guide) — (kimono, rickshaw)