Lake Mitchell
Reservoir in South Dakota · 786 acres · near Mitchell
Lake Mitchell has 2 boat ramps listed as public.
Zebra mussels
South Dakota Game, Fish and Parks lists this water as infested with zebra mussels. Clean, drain and dry your boat, trailer and gear before you leave, and do not move water, plants or live bait to another water.
South Dakota Game, Fish and Parks · checked October 18, 2026
Past algal blooms
Harmful algal blooms reported on this water (state reports compiled by U.S. EPA): 2023.
state reports compiled by U.S. EPA · checked October 18, 2026
Launches
- Lake Mitchell Boat Launch · Boat ramp · near Mitchell · free
- Lake Mitchell Northwest · Boat ramp · near Mitchell · free
Community
Where people who fish, boat and paddle Lake Mitchell talk about it. Lake associations, clubs and local groups will be added as we find them.