Ruby Lake   Be the first to submit input for Ruby Lake. If you have info on Ruby Lake, Medina County, Texas please submit it here to improve this web site.          These outdoors activities are available near Ruby Lake.   Lakes Near Ruby Lake: Medina Lake, Medina County, 16 miles away O R Mitchell Lake 1, Bexar County, 16 miles away   Marinas On or Near Ruby Lake: Joe's Marina, Mico, 16 miles away Stormy's Marina, Mico, 18 miles away   Hotels Near Ruby Lake: Hotel Alsace and Spa, Castroville, 5 miles away Days Inn San Antonio Lytle, Lytle, 6 miles away BEST WESTERN PLUS Lytle Inn & Suites, Lytle, 6 miles away Microtel Inn & Suites Sea World/Lackland AFB, San Antonio, 13 miles away Holiday Inn SAN ANTONIO NW - SEAWORLD AREA, San Antonio, 16 miles away   Golf Courses Near Ruby Lake: Alsatian Golf Course, Castroville, 6 miles away