• photo by Steve and Bobbi Olson
  • Fishing at Spillway Bay
  • Kayaking Lake Mac

Welcome to Lake McConaughy, Nebraska

8 miles northeast of Ogallala, NE – I-80 Exit 126

Lake McConaughy is Nebraska’s biggest lake and the largest reservoir in a four state region.  At full storage, Lake Mac is twenty miles long, four miles wide, and 142 feet deep at the dam.  Built on the edge of the Nebraska Sandhills, Lake Mac offers natural white sand beaches, excellent fishing, boating, camping and all types of outdoor recreation.

The Keith County Visitors Committee welcomes you to Lake McConaughy!


Mac Attack Regatta

Enjoy the spectacle of the Hobie 61 Mac Attack Sailboat Regatta, held annually on Labor Day Weekend at Lake McConaughy.  Participants headquarter at east Theiss Bay, and the first race is slated to begin at 2:00 p.m. Friday, August 29.  Warning signal racing commences at 11:00 a.m. Saturday, August 30, with more racing on Saturday, August [...]

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