
Illustration photo — not a verified picture of this exact spot.
Rich in trace elements — gentle on the skin.
Soft water — natural, classic buoyancy.
Aratae no Yu—the Waters of New Brocade—takes its name from aratae, referring to the freshness and beauty of newly woven cloth, an image that aligns with the refreshing, skin-renewing quality of thermal spring water after a long soak when the body feels as though it has been freshly renewed like cloth restored from wear. In Japan's long tradition of connecting textile imagery with the appearance and quality of thermal spring water—from silk-smooth siliceous springs to the cleansing action of acidic volcanic baths—the brocade metaphor suggests a spring whose waters leave the skin with a particular refined texture. This spring's poetic name connects the act of bathing to the crafts tradition of Japanese textile production, finding in the renewal of skin after mineral immersion a parallel to the renewal of cloth in the weaver's hands.