Famous Landmarks in Osaka
A castle from Japan's unification wars, a sixth-century temple, a 1955 steel tower.
The city's oldest landmark, a Buddhist temple founded in 593, has been rebuilt many times over the centuries, most recently in 1963, so its five-story pagoda and grounds reflect a twentieth-century reconstruction rather than the sixth-century original. Osaka Castle, raised in 1583 during the wars that unified Japan, anchors the historic core and carries three separate national heritage designations. Away from these older monuments, the Shinsekai entertainment district holds a different register: Tsutenkaku, a steel observation tower built in 1955, still carries advertising for the Hitachi company from its perch above the district. Between temple, castle and tower, the surviving landmarks span thirteen centuries of continual rebuilding rather than a single architectural era.
Osaka Castle

1583
A Japanese castle whose grounds carry three separate heritage designations at once — Important Cultural Property, Historic Site and Special Historic Site — among the highest concentrations of official protection given to any single site in the country.
Osaka Castle is a Japanese castle built in 1583, during the wars that ended in the unification of the country under one ruler in the sixteenth century. It is counted among Japan's most famous landmarks and is protected under three separate heritage designations at once: Important Cultural Property, Historic Site and Special Historic Site. No architect is recorded for the structure, and the available record does not describe what has happened to the building since, beyond its continuing role as one of the country's most heavily protected historic sites.
- It carries three separate national heritage designations at once: Important Cultural Property, Historic Site and Special Historic Site.
Photo: AndrewTheWiki (CC0)
Tsutenkaku

1955 · Tachū Naitō
A tower reaching 108 metres total, its public observation deck set near the top at about 91 metres, distinguished by advertising for the Hitachi company mounted on the structure — a fixture of the Shinsekai district it rises above.
Tsutenkaku is an observation tower in Osaka's Shinsekai district, in Naniwa-ku, built in 1955 to a design by Tachū Naitō. It reaches a total height of 108 metres, with its main observation deck set at 91 metres, and carries advertising for the Hitachi company on its structure. Owned by Tsūtenkaku Kanko Co., Ltd., the tower is registered as a Tangible Cultural Property of Japan, a designation marking it as architecturally or historically significant enough to warrant protection.
- Its name, Tsūtenkaku, translates literally as "Tower Reaching Heaven."
Photo: inunami (CC BY 2.0)
Shitenno-ji

593–1963
A five-story pagoda anchors temple grounds that also hold statues and turtle ponds, laid out in the distinct arrangement known as Shitennō-ji style, though the buildings standing today date from a 1963 reconstruction rather than the sixth-century original.
Shitennō-ji is a Buddhist temple founded in 593, sometimes considered the first Buddhist temple to be officially administered in Japan. Also known as Arahaka-ji, Nanba-ji, Naniwa-daiji or Mitsu-ji, its buildings follow a distinct arrangement known as Shitennō-ji style and have been reconstructed repeatedly over the centuries, most recently in 1963. After the Second World War it separated from its parent Tendai sect to form its own Wa sect of Buddhism, and its grounds today include a five-story pagoda, statues and turtle ponds.
- It is also known by four other historic names: Arahaka-ji, Nanba-ji, Naniwa-daiji and Mitsu-ji.
- After the Second World War it broke from its parent Tendai sect to found its own, the Wa sect of Buddhism.
Photo: Nesnad (CC BY 4.0)
History
Osaka was traditionally considered Japan's economic hub, a role with roots stretching back to the Kofun period (300–538), when it had already grown into an important regional port. In the seventh and eighth centuries it served briefly as the imperial capital, and through the Edo period (1603–1867) it continued to flourish, becoming known as a center of Japanese culture. The Meiji Restoration brought rapid expansion and industrialization, and Osaka became the country's industrial hub through the Meiji and Taishō eras as its population grew alongside its factories. In the postwar period the city contributed to redevelopment, urban planning and zoning standards, work that helped set the layout of the modern city that grew up around its older temples and castle.