Browse, print, and download unlimited maps

Instant access to topo maps, aerial photos, map tools, and map prints/downloads from any Web browser. Only $29.95/year!

Free Online Topo Maps

Browse the MyTopo US and Canadian map collection for free online. A simple Google Maps browser makes finding and viewing any topo map easy.

Scanned Historical Maps

As a special service to the mapping community, MyTopo is proud to be the new host of this collection of historical USGS topographic maps.

Historical map collection »

Online maps from Maptech

Maptech's free online resource for previewing Topographic Maps is now available from MyTopo.

Maptech Mapserver »