diff --git a/index.html b/index.html
index 6864d403..016f09ce 100644
--- a/index.html
+++ b/index.html
@@ -62,7 +62,10 @@
 			'Esri WorldGrayCanvas': L.tileLayer.provider('Esri.WorldGrayCanvas'),
 			'Geoportail France Maps': L.tileLayer.provider('GeoportailFrance'),
 			'Geoportail France Orthos': L.tileLayer.provider('GeoportailFrance.orthos'),
-			'Geoportail France classic maps': L.tileLayer.provider('GeoportailFrance.ignMaps')
+			'Geoportail France classic maps': L.tileLayer.provider('GeoportailFrance.ignMaps'),
+			'USGS USTopo': L.tileLayer.provider('USGS.USTopo'),
+			'USGS USImagery': L.tileLayer.provider('USGS.USImagery'),
+			'USGS USImageryTopo': L.tileLayer.provider('USGS.USImageryTopo'),
 		};
 
 		var overlayLayers = {
diff --git a/leaflet-providers.js b/leaflet-providers.js
index 6d834983..098777e0 100644
--- a/leaflet-providers.js
+++ b/leaflet-providers.js
@@ -1000,6 +1000,22 @@
 				Grey: 'Grey',
 				LandLot: 'LandLot'
 			}
+		},
+		USGS: {
+			url: 'https://basemap.nationalmap.gov/arcgis/rest/services/USGSTopo/MapServer/tile/{z}/{y}/{x}',
+			options: {
+				maxZoom: 20,
+				attribution: 'Tiles courtesy of the <a href="https://usgs.gov/">U.S. Geological Survey</a>'
+			},
+			variants: {
+				USTopo: {},
+				USImagery: {
+					url: 'https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/tile/{z}/{y}/{x}'
+				},
+				USImageryTopo: {
+					url: 'https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryTopo/MapServer/tile/{z}/{y}/{x}'
+				}
+			}
 		}
 	};