A variety of accommodations are available in the Chattanooga area. Dining facilities and grocery stores are scattered throughout the area. There are bookstores at both Chickamauga Battlefield and Point Park Visitors Centers. Both of these facilities are wheelchair accessible. Here, you can watch videos to see parts of the park that are not accessible to the public.
Handicapped parking is available at both parks.
I strongly recommend touring the various areas of the National Military Park. Taking in a day of hiking on the numerous trails will give you the feeling of being as one with nature. Panoramic views and breathtaking scenery are all a part of the wonders of the trails. Reservations are required for a group-guided tour of the battlefield. These should be booked at least two weeks in advance.