Fukuoka Tower

Standing 234 metres tall at the Seaside Momochi district, Fukuoka Tower was built as the signature monument of the 1989 Asia-Pacific Exposition (Yokatopia) and remains the tallest seaside tower in Japan. Its triangular prism clad in 8,000 half-mirror panels reflects the sky and the waters of Hakata Bay.

Use

Office tower

Area

Sawara Ward, Fukuoka City

Completed

1989

Floors

5 above ground

Height

234 m

Total floor area

approx. 6,081 m²

Architect

Nikken Sekkei

Eight Thousand Mirrors on the Bay

At the Seaside Momochi district of Sawara Ward, Fukuoka City, a triangular prism clad in 8,000 half-mirror panels rises 234 metres above Hakata Bay. Fukuoka Tower holds the record as the tallest seaside tower in Japan. Its mirrored facade catches the colour of the sky and the sea, shifting with the hour and the weather, and after dark an LED illumination scheme transforms the structure into a glowing landmark visible from across the bay.

The design was led by Nikken Sekkei, who incorporated advanced seismic and wind-resistance engineering suited to the exposed coastal site. The steelwork of the tower above ground weighs approximately 3,500 tonnes — kept deliberately light — while the foundation reaches around 25,000 tonnes, keeping the centre of gravity low and enabling the structure to withstand winds of 63 metres per second and a seismic intensity of 7 on the Japanese scale. The gross floor area is approximately 6,081 square metres, modest for a 234-metre structure. Observation floors between 116 and 123 metres above ground offer wide views over the Fukuoka cityscape and Hakata Bay.

A Postcard from Yokatopia

Fukuoka Tower was built as the centrepiece monument of the 1989 Asia-Pacific Exposition — known in Japanese as Yokatopia — staged to mark the hundredth anniversary of Fukuoka City’s municipal foundation. Construction began in December 1987, and the tower was completed in February 1989. A joint venture of five major Japanese contractors — Taisei, Takenaka, Shimizu, Kajima, and Obayashi — carried out the works.

The Seaside Momochi district that now surrounds the tower was largely reclaimed land still being shaped at the time of the exposition. Yokatopia accelerated the district’s development, and after the event closed the area continued to grow into a mix of sports facilities, commercial venues and housing. The tower has stood at the centre of that district ever since, a landmark that marks the moment when this stretch of reclaimed bay shore became a permanent part of the city.

Summary

Fukuoka Tower was completed in 1989, stands 234 metres tall, and was designed by Nikken Sekkei. Born as a monument to Yokatopia, it has outlasted the exposition by decades and continues to define the skyline of the Seaside Momochi district. For visitors spending time in Fukuoka, hotels near the tower and throughout the city can be booked through Rakuten Travel.