Tomioka Silk Mill

Tomioka Silk Mill is a former silk reeling facility in Tomioka that now serves as an industrial museum and part of a UNESCO World Heritage Site. The complex consists of several brick buildings including production halls with tall windows, storage facilities, and a chimney visible across the entire grounds.

The government founded the operation in 1872 to introduce French techniques to Japan and turn the country into a leading silk nation. French engineers supervised construction and the first years before Japanese specialists took over management and refined the knowledge further.

The mill draws its name from the town and attracted young women from across Japan who spun thread while learning reading and writing. Many returned to their home villages later and established small silk workshops of their own, spreading knowledge throughout the country.

Tours run in Japanese, but multilingual audio guides explain each room and the machinery in detail. The grounds are mostly flat and easy to walk, with only a few stairs leading to upper floors of production buildings.

The machinery from the 19th century still stands in its original spots because operations continued until 1987 and kept the equipment intact. Some wooden spools and metal frames bear scratches and wear marks from over a century of daily work.

Location: Tomioka

Inception: 1872

Founders: Paul Brunat, Odaka Atsutada

Architects: Edmond Auguste Bastien

Made from material: brick

Part of: The Tomioka Silk Mill and Related Industrial Heritage

Website: https://tomioka-silk.jp.f.wv.hp.transer.com/_tomioka-silk-mill

GPS coordinates: 36.25533,138.88767

Latest update: December 14, 2025 20:00