Choshi Otaki is a stunning waterfall located in the Kamikōchi area of Nagano Prefecture, Japan. It is known for its picturesque scenery and is surrounded by lush forests and mountains. The waterfall cascades down a height of approximately 20 meters, creating a serene atmosphere that attracts nature lovers and photographers alike. Visitors to Choshi Otaki can enjoy hiking trails that lead to the waterfall, making it accessible for people of all ages. The area is particularly beautiful during the autumn months when the leaves change color, providing a vibrant backdrop to the waterfall's flowing waters.