Boynton Reservoir   Be the first to submit input for Boynton Reservoir. If you have info on Boynton Reservoir, Dimmit County, Texas please submit it here to improve this web site.          These outdoors activities are available near Boynton Reservoir.   Camp Grounds Near Boynton Reservoir: Triple R Resort Recreational Vehicle Park, Crystal City, 3 miles away Brush Country RV Park, Carrizo Springs, 9 miles away   Hotels Near Boynton Reservoir: Americas Best Value Inn Uvalde, Uvalde, 36 miles away Quality Inn Uvalde, Uvalde, 36 miles away Holiday Inn Express Hotel & Suites UVALDE, Uvalde, 37 miles away Best Western Cowboy Inn, Cotulla, 38 miles away La Quinta Inn Eagle Pass, Eagle Pass, 48 miles away