Plizio Visual Lab
Odda Industrial Site
The Odda industrial site, situated at the head of Sørfjorden, is a prime example of Norwegian heavy industry powered by abundant hydroelectricity. Odda's trajectory changed dramatically in the early 20th century when the region's massive waterfalls were harnessed for power, leading to the establishment of large carbide and cyanamide factories. The "Odda process" for fertilizer production was pioneered here and gained international acclaim. Today, the site is anchored by Boliden Odda, one of the world's most efficient zinc smelters, which consistently invests in green manufacturing technologies. The industrial facilities are tucked away within a dramatic landscape of steep mountains and the fjord, making the location logistically complex yet unique. In recent years, Odda has transitioned from a pure industrial town into a destination that blends industrial heritage with modern tourism. Sustainability initiatives include projects to repurpose waste heat for the local community and the implementation of advanced filtration systems to minimize environmental impact.
- Location: Norway
- Top sights: Folgefonngata 9 · Odda Vitensenter · Odda kirke
- Nearby: Trolltunga (13 km)
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -4 | -4 | -3 | 1 | 6 | 10 | 12 | 12 | 8 | 4 | -1 | -3 |
| Rain mm | 315 | 218 | 211 | 148 | 140 | 152 | 172 | 194 | 253 | 262 | 292 | 332 |
📋 Practical info
Geography
Facts
- The 'Odda process' for producing nitrophosphate fertilizer was invented here in 1927.
- Boliden Odda is one of the largest producers of zinc in the global market.
- The Tyssedal and Skjeggedal hydroelectric plants powered the local factories.
- The Norwegian Industrial Workers Museum in Tyssedal documents the site's history.
- The Boliden Odda plant is currently being expanded to double its production.
- Odda is situated between the Hardangervidda and Folgefonna National Parks.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Odda Industrial Site (5)
Mot Jordalen
Viewpoint in Odda offering panoramic views of the valley and the surrounding mountains.
Sights nearby
Frequently asked questions
What was Odda industrially known for?
What is the NVIM in Odda?
Is there still industry in Odda today?
Is Odda a good starting point for hiking?
Where exactly is Odda located?
Odda Industrial Site: where is it located?
Odda Industrial Site: what is there to see?
Odda Industrial Site: when is the best time to visit?
Odda Industrial Site: why is it worth visiting?

















