Castleton, Illinois is a very small town. There really isn't much for you to do besides walk through the neighboorhood. In order to shop or eat out with your pup, you'll have to drive a short distance to a nearby town. Fortunately, several towns near Castleton have plenty of dog-friendly things to do and see!
For example, just five miles away in Wyoming, you can find Rock Island Trail. Here, you will find several miles of trails that are open for hiking and biking. Wyoming is also home to the Chicago, Burlington & Quincy Railroad, a former train depot converted into a museum. Just remember to bring plenty of water and a leash so you can spend the afternoon exploring.
The small town of Toulon is about thirteen miles away from Castleton. It's home to a city park that is the perfect place to take your kids as well as your dog. You'll find a half-mile trail to explore, a playground, and many picnic areas. Your pup will have to be on a leash to play here.
Chillicothe is a thirty-mile drive, but Walnut Dog Park is worth every minute of the trip! This furrific off-leash park provides everything you need, including water and waste bags, so all you need to do is come and relax while your pup sniffs out some new friends.