Experience the outdoors Illinois has to offer with a furry companion. Encompassed of beautiful mountain trails, lakes, gorges and rivers, the region hosts many natural attractions worth visiting with your pet. There’s Shawnee National Forest and its rugged cliffs and Starved Rock State Park with its breathtaking waterfalls. Whether you’re strolling through deep forests, trekking up scenic peaks, or simply stargazing outside of your accommodation, Illinois outdoors will always make you and your pet feel like storied adventurers. Plan your stay right by starting with one of these pet-friendly accommodations. Fitted with amenities like BBQ grills, picnic tables and fire pits, these rentals boost your camping experience to a new level as you bypass the elements of nature for a comfortable lodging experience. Start your trip in Illinois below.