The mine is named after the Marie Louise iron ore vein discovered in the 18th century.
The interior temperature remains constant at approximately 8 to 10 degrees Celsius year-round.
The underground lake was formed naturally after mining operations ceased and groundwater flooded the lower levels.
The site includes a 'Heilstollen' or healing gallery, historically used for specialized respiratory therapies.
Much of the current visitor path follows original haulage routes used by 18th-century miners.
The Marie Louise Stolln is an active visitor mine located in the Gottleuba Valley in the Ore Mountains of Saxony. It served as a historical iron ore mine, with records of mining activity dating back to the 16th century. Visitors access the subterranean tunnels on foot, passing through a flooded gallery that can be traversed by a small boat. The mine features an underground lake that serves as a unique geological and historical focal point. It remains a rare example of a mine where traditional mining technology and natural geological formations are preserved in situ. The site functions as a non-profit educational venue focused on regional mining heritage.
From the boat while crossing the underground lake, capturing the reflections of the rock walls.
Bring a warm jacket and sturdy, comfortable footwear, as the floor is uneven and cool.
Confirm the availability of the boat ride in advance, as water levels can fluctuate.
Book your tour time slot online during peak tourist seasons to ensure entry.
Do not attempt to enter the mine tunnels without a guided tour, as they are part of a secured, restricted industrial site.
Operating hours vary by season; tours are typically restricted on Mondays during off-peak months.
Safety helmets are provided and must be worn at all times; follow guide instructions regarding touch-sensitive geological formations.
