Free camping options around Calgary are limited, as most campgrounds require a fee. However, you can find free camping spots, also known as "Crown land" or "public land," in some areas of Alberta. Keep in mind that these locations are usually more remote and often require following Leave No Trace principles. One option is the Ghost Public Land Use Zone (PLUZ), located about 1.5 hours west of Calgary. Another option is the Waiparous Creek area, which is also about 1.5 hours away from Calgary. Always research and follow local regulations and restrictions when camping on public land.