Iowa / Harpers Slough /
Harpers Ferry
Boat ramp · on Harpers Slough · near Harpers Ferry · Iowa
Zebra mussels (latest report 2005) reported in the water at this launch (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 18, 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
- Ramp surface
- Concrete
- Managed by
- Allamakee County Conservation Board
- Coordinates
- 43.20039, -91.14621
Conditions
- Weather forecast for this launch · National Weather Service
On Harpers Slough
River in Iowa. All launches on Harpers Slough.
Community
Where people who use Harpers Slough talk about it.
Nearby launches
- Harper's Ferry Lower Landing · 0.1 mi · Harpers Slough
- Harper's Ferry Upper Landing · 0.1 mi · Harpers Slough
- Gordon's Bay Landing Lower · 1.7 mi
- Gordon's Bay Landing Upper · 1.7 mi · Mississippi River
- DuCharme Creek Launch · 2.2 mi · Charme Creek
- Nobels Island · 3.5 mi · Harpers Slough
Sources
- Iowa DNR Water Accesses record 2ddafb7b-7873-47cb-bd74-bee5c43b34e0 · Public data (Iowa DNR), no terms stated; credit the Iowa Department of Natural Resources
- OpenStreetMap n2481910697 © OpenStreetMap contributors, ODbL
Why it is listed as public: listed by Iowa DNR Water Accesses. Something wrong, or is this launch private? Send a correction; it goes to a person.