The Hakone Open-Air Museum is a must-visit attraction in Hakone, Japan. It is a unique outdoor museum that showcases a collection of modern and contemporary sculptures. The museum is set amidst beautiful natural surroundings, allowing visitors to enjoy art in harmony with nature. Take a leisurely stroll through the sculpture garden and admire the works of renowned artists from around the world. The museum also features indoor galleries, a Picasso Pavilion, and a hot spring foot bath where you can relax and soak your feet while enjoying the stunning views of the surrounding mountains.