Hakone Botanical Garden of Wetlands

Established in 1976, this unique botanical garden showcases over 1,700 species of wetland, aquatic, and alpine plants native to Japan. Wooden boardwalks guide you through beautifully preserved marshlands, offering a tranquil, flat walk with seasonal highlights like spring lysichitons and autumn foliage. It is a peaceful, nature-focused alternative to Hakone's busier hot-spring attractions.

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