Tarnowskie Góry Lead-Silver-Zinc Mine and its Underground Water Management System

The site preserves the historic lead-silver-zinc mining district around Tarnowskie Góry in Silesia, Poland, together with an engineered underground water management system. It was inscribed on the World Heritage List in 2017 for its demonstration of historic mining and drainage technology.

A principal attraction is the restored Historic Silver Mine and its visitor route, which includes an underground boat ride of about 600 metres through a drained adit. The site also presents visible industrial archaeology on the surface - shafts, engine houses and spoil heaps - that illustrate the scale of past operations.

Mining in the Tarnowskie Góry area expanded significantly in the 18th and 19th centuries when engineers built an extensive network of drainage adits, channels and reservoirs to control groundwater and permit deeper extraction of lead, silver and zinc ores. Over time the district developed both underground systems and above-ground processing and accommodation complexes linked to the regional mining economy.

The mining district sits in the Silesian Voivodeship of southern Poland, near the town of Tarnowskie Góry, northwest of the regional city of Katowice. The landscape is a mix of small industrial monuments, forested spoil banks and town settlements associated with historic mining operations.

• Visitor route length: The main visitor attraction includes a short underground boat trip through a restored adit that is roughly 600 metres long, so reserve time for guided tours.
• Historic period of engineering works: Many structures visible today date from intensive 18th to 19th century redevelopment when engineers built the major drainage and pumping works to extend mining depth.

What to See #

• Historic Silver Mine (visitor route): Contains an accessible visitor route in the historic silver mine that includes an underground boat ride of about 600 metres through a drained adit, plus surface features such as shafts, engine houses and spoil heaps associated with centuries of ore extraction.
• Underground water management system: An engineered network of drainage adits, channels and reservoirs developed principally in the 18th and 19th centuries to control groundwater and allow deeper mining of lead, silver and zinc ores.
• Above-ground mining complex: Surface mining and processing ensemble made up of shafts, headframes, workshops and workers' settlements that illustrate the industrial landscape linked to the underground workings.