Dog Ear Lake   Be the first to submit input for Dog Ear Lake. If you have info on Dog Ear Lake, Tripp County, South Dakota please submit it here to improve this web site.          These outdoors activities are available near Dog Ear Lake.   Public Lands Near Dog Ear Lake: Niobrara National Scenic River, O'Neil - NE, 49 miles away   Hotels Near Dog Ear Lake: Holiday Inn Express Hotel & Suites WINNER, Winner, 11 miles away Rodeway Inn Ainsworth, Ainsworth, 31 miles away Super 8 Ainsworth, Ainsworth, 31 miles away Quality Inn Oacoma, Oacoma, 47 miles away Holiday Inn Express CHAMBERLAIN-OACOMA, Oacoma, 47 miles away