Yes, it is possible for people in wheelchairs to go on the tour route. While some areas of the tour route may have stairs, it is usually possible to find alternative routes that allow you to visit the same sites without encountering stairs. However, please note that some of the smaller stone roads on the tour route may not be the most comfortable for people in wheelchairs. If you’re willing to bear a bit of discomfort for a two-hour tour, then you can definitely have a great time exploring with us.