Iowa / Minnewashta Lake /
Minnewashta Access
Minnewashta Access is a public boat ramp on Minnewashta Lake near Arnolds Park, Iowa.

Zebra mussels (latest report 2013) reported in this water (USGS Nonindigenous Aquatic Species database). Clean, drain and dry your boat, trailer and gear before you leave, and do not move water, plants or live bait to another water.
USGS Nonindigenous Aquatic Species database · checked October 20, 2026
Status not reported No closure has been posted for this launch, but its agency does not publish open or closed status. Check with the managing agency before you tow.
At the launch
- Type
- Boat ramp
- Website
- programs.iowadnr.gov
- Coordinates
- 43.35784, -95.12367
Depth contours in feet from Iowa DNR. Not for navigation.
Conditions
- Weather forecast for this launch · National Weather Service
On Minnewashta Lake
Lake in Iowa. All launches on Minnewashta Lake.
Nearby launches
- Minnewashta Lake Boat Launch · 0.5 mi · Minnewashta Lake
- Upper Gar Lake Access · 0.9 mi · Upper Gar Lake
- Hattie Elston Boat Ramp · 1.7 mi · East Okoboji Lake
- Emerson Bay Access · 2.6 mi · West Okoboji Lake
- East Okoboji Beach Boat Ramp · 4.2 mi · East Okoboji Lake
- Hwy 9 Boat Ramp · 4.9 mi · East Okoboji Lake
Sources
- OpenStreetMap n6029926254 © OpenStreetMap contributors, ODbL
Why it is listed as public: programs.iowadnr.gov: Amenities at Minnewashta Lake include: Boat Access Trails Restrooms Camping Hard Surface Boat Ramp Accessible Shoreline. Something wrong, or is this launch private? Send a correction; it goes to a person.