Mangus Lake   Be the first to submit input for Mangus Lake. If you have info on Mangus Lake, Starr County, Texas please submit it here to improve this web site.          These outdoors activities are available near Mangus Lake.   Public Lands Near Mangus Lake: Falcon State Park, Texas, 2 miles away   Camp Grounds Near Mangus Lake: Falcon State Park, Falcon Heights, 2 miles away Lakeview Trailer Park, Falcon Heights, 2 miles away Circle w Trailer Park, Falcon Heights, 2 miles away   Hotels Near Mangus Lake: Best Western Inn By The Lake, Zapata, 21 miles away Best Western Garden Inn & Suites, Rio Grande City, 22 miles away Holiday Inn Express Hotel & Suites ZAPATA, Zapata, 22 miles away Holiday Inn Express Hotel & Suites RIO GRANDE CITY, Rio Grande City, 28 miles away Zapata/Falcon Executive Inn, Zapata, 36 miles away