The mines were originally used for limestone mining before being converted into a museum space.
The constant underground temperature creates a stable environment for hibernating bats during winter.
Anders Bundgaard, the sculptor of the Gefion Fountain in Copenhagen, is among the artists whose original plaster works are displayed in the mines.
The limestone bedrock in the area is composed of fossilized remains from the end of the dinosaur age.
The Rebild Center includes a restored historic water mill on the premises.
The tunnels were utilized for secret storage of Danish national art treasures during World War II.
Some of the sculptures housed here are the original models for monumental bronze statues found in Danish cities.
The Rebild Center houses the Thingbæk Chalk Mines, a series of underground tunnels created through extensive limestone extraction. The site features a permanent collection of original plaster sculptures by artists Carl Johan Bonnesen and Anders Bundgaard. These subterranean chambers maintain a constant temperature of approximately 8 degrees Celsius throughout the year. The facility serves as a habitat for significant populations of hibernating bats, including species like the Daubenton's and Natterer's bats. Above ground, the site includes an exhibition hall documenting the history of the lime industry in the Rebild area. The limestone formations date back to the Cretaceous period, specifically the Danian stage. A nearby stream, Lindenborg Å, runs through the property and has historically powered the local mills. The site is situated within the hilly landscape of the Rebild National Park region.
The illuminated main hall within the mine, which highlights the sculptures against the white chalk walls.
Wear a warm jacket even in mid-summer due to the constant low temperature inside the mines.
Bring sturdy, non-slip footwear as the ground inside the mines can be damp and uneven.
Check the official website for guided tour availability, as some areas may only be accessible with a guide.
Do not attempt to touch the sculptures, as the plaster is delicate and historical.
The site is typically closed during the winter months for the bat hibernation period; check the website for seasonal opening dates.
Maintain a quiet volume inside the mines to protect the resting bat colonies; do not use flash photography near hibernating bats.
