USGS Topographic Maps are some of the most detailed and trusted maps in the world—treasured by hikers, explorers, scientists, engineers, and outdoor enthusiasts alike. Produced by the United States Geological Survey, these maps do far more than just show you where to go—they reveal the contours, elevations, landforms, rivers, forests, and trails that bring the landscape to life. Whether you’re navigating backcountry wilderness, planning a land survey, or simply studying the natural world, a USGS topo map offers unmatched accuracy and depth of information. Today’s USGS maps combine generations of fieldwork with cutting-edge digital data, giving modern users access to maps that are both artfully crafted and scientifically precise. On this page, you’ll find a variety of articles that explore everything about USGS Topographic Maps—from how to read them, to where to get them, to how they’re made and updated. Whether you’re a beginner curious about contour lines or a seasoned map collector, this is your gateway to understanding and appreciating the remarkable world of USGS topo maps.
USGS Topographic Maps
