Aso is a city located in Kumamoto Prefecture, Japan, known for its stunning natural beauty and being home to Mount Aso, one of the world's largest active volcanoes.

The Aso region is characterized by its vast caldera, which offers breathtaking landscapes of rolling hills, grasslands, and volcanic features.
The area is popular for outdoor activities such as hiking, hot springs (onsen), and scenic drives. Aso is also rich in history and culture, with shrines like Aso Shrine and traditional farming villages that reflect the rural charm of Kumamoto.
An experienced guide will take you on a cycling tour through the usually off-limits Grassland area. Based on the classic 'Grassland Ride' private custom plans are also available upon request.
By participating in a grassland tour program, a conservation contribution of 1,000 yen is included in the tour price. This fee is used for the maintenance and management and your kind contribution helps the overall preservation and sustainability of the entire grasslands.