Norsk Industriarbeidermuseum

Opening hours

We're currently closedWe're open again Saturday 10:00 - 18:00

Explore the heavy water cellar

Take a virtual tour

The World Heritage Site in Telemark

From Møsvatn Lake in Vinje to Heddalsvannet Lake at Notodden, comprising 97 significant objects.

What’s on?

I seng med fienden?

Midt i seiersrusen, rett etter frigjøringen i mai 1945, startet oppgjøret etter andre verdenskrig. Det skulle…


1. May 2016 - 31. October
Event Category:



Leter du etter en spennende sommerjobb? Vi trenger hjelp på våre besøkssteder på Vemork, Rjukanbanen og Tinn…

Search in our collection

NIA has an extensive collection from Tinn and Notodden. It's a wide spectre containing houses, objects, photos and archives from the 18th century to the present.

Our locations


Welcome to the Rjukan Line Along with the railway ferries D/F Ammonia and M/F Storegut, the Rjukan Line…

Heddal Bygdetun

Welcome to the Heddal Open-air Museum Buildings from the old farming community dating all the way back to the…

Tinn Museum

Welcome to the Tinn Museum Tinn Museum represents traditions associated with everyday life and celebrations in…


Welcome to the Lysbuen Industrial Museum Just over 100 years ago, Notodden was the setting for a modern-day…


Welcome to the Telemark Gallery The Telemark Gallery (Telemarksgalleriet) stages exhibitions of national and…


Welcome to the Vemork Power Plant Rjukanfossen (the Rjukan Waterfall) lay the foundation for the Vemork Power…