The AR tour offers a unique way to explore the ancient city of Cahokia by using augmented reality to recreate its historical landscape. Users can scan visual markers throughout the Cahokia Mounds State Historic Site to view detailed 3D models of ancient dwellings, artifacts, and landscape features, effectively bringing the past to life. This application enhances accessibility for visitors, especially those who might find it challenging to imagine the site’s original grandeur based on the existing mounds and archaeological remains. By providing immersive visualizations, the app caters to a diverse audience, including students, history enthusiasts, and tourists, enhancing their understanding of the Mississippian culture that once thrived in this region. However, there are some limitations. Currently, the app is available exclusively for Apple devices and requires users to download it for a fee. Additionally, it is designed solely for onsite use at the Cahokia Mounds State Historic Site and will not function as intended elsewhere. These limitations may exclude individuals without access to Apple devices, as well as those who cannot visit the site in person, such as international visitors or individuals with mobility challenges. To improve inclusivity, the developers could consider expanding the app’s compatibility to include Android devices and offering a virtual tour option for remote users.