Hicom Water Minamiaso Factory Tour

The Outer Rim Mountains of Aso consist of peaks with elevations exceeding 1,000 meters. Aso features one of the world's largest calderas, with the region formed through repeated ancient volcanic eruptions, creating layer upon layer of volcanic deposits. These accumulated strata act as a large natural sponge, slowly filtering the water that drains through the surface and enriching it into mineral-rich groundwater. This groundwater from Aso is drawn from a 100m-deep well at the Minamiaso factory, bottled without heat treatment to maintain its freshness, and delivered to customers. We invite you to observe the production process of this 100% natural mineral water and we hope to convey the wonder and importance of nutrient-rich natural water to as many people as possible.

Technical Visit Overview
Tour plan overview:
Minamiaso Factory Tour
Location:
3032 Kain, Minamiaso-mura, Aso-gun, Kumamoto Prefecture 869-1411
Time required:
30 to 40 min
Number of participants:
10 or more
Important:
Please check in at the factory entrance at least 15 min before the tour.
Tours are not available for those who have consumed alcohol (visitors will be denied access to the tour).
In winter, please wear warm clothing.
Access:
40 min by car from Kumamoto IC on the Kyushu Expressway
40 min by car from Mashiki Kumamotokuko IC
30 min by car from Kumamoto Airport
Notes:
Please consult with us for more details.
Contact:
Kumamoto International Convention & Tourism Bureau
Phone: 096-359-1788
E-mail: mice★kumamoto-icb.or.jp (Please change the ★ to an @ when emailing us)
Point
Natural Mineral Water Tasting