There are several lakes named Mud Lake within the U.S. state of North Dakota.
Mud Lake, Barnes County, North Dakota. 46°51′27″N 98°25′33″WMud Lake, Barnes County, North Dakota. 47°09′06″N 98°24′32″WMud Lake, Benson County, North Dakota. 48°13′31″N 99°34′20″WMud Lake, Benson County, North Dakota. 48°21′13″N 99°45′52″WMud Lake, Bottineau County, North Dakota. 48°57′48″N 100°21′51″WMud Lake, Bottineau County, North Dakota. 48°58′39″N 100°19′02″WMud Lake, Kidder County, North Dakota. 46°40′46″N 100°01′49″WMud Lake, Kidder County, North Dakota. 46°56′35″N 99°42′01″WMud Lake, McIntosh County, North Dakota. 46°16′00″N 99°22′46″WMud Lake, McLean County, North Dakota. 47°36′15″N 100°59′24″WMud Lake, Sheridan County, North Dakota. 47°48′49″N 100°13′41″WMud Lake, Stutsman County, North Dakota. 47°03′15″N 99°20′46″W