Moguranpia, Underground public aquarium in Kuji, Japan
Moguranpia is an underground aquarium in Kuji located within converted former oil storage facilities. The facility displays marine creatures from numerous species in tanks installed within the subterranean caverns.
The aquarium operated near Kuji Station temporarily following the 2011 Great East Japan Earthquake. Its return to the original site took place through support from the local community.
The site features performances by ama divers who demonstrate traditional Japanese pearl diving techniques without modern equipment. Visitors can watch this ancient practice and see how the occupation has been passed down through generations.
Plan to spend 1 to 2 hours exploring all exhibition areas at your own pace. English-language materials are available to help you navigate the facility.
The tunnel tank system uses converted industrial oil containers to create an underground viewing experience. This transformation of industrial sites into cultural spaces shows a resourceful solution for site reuse.
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