Fish Iowa - Rivers and Streams - Upper Iowa River (below Decorah)


About Upper Iowa River (below Decorah)

River length (miles): 57.00
See below for additional location-specific regulations

Location

County: Allamakee
Description:
Coordinates: 43.46481594, -91.23146840

Nearby Parks

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Amenities

Amenities at Upper Iowa River (below Decorah) include:
  • Boat Access
  • Picnic Area
  • Restrooms
  • Camping
  • Good/Excellent Shorefishing
  • Gravel Boat Ramp
  • Hard Surface Boat Ramp
  • Carry Down Boat Launch

Fishing Report

Please contact the local fisheries management biologist for current information.

Fishing Summary

This 57-mile stretch of river starts below lower dam about 11 miles northeast of Decorah and gently flows through many remote scenic areas before emptying into the Mississippi River. The last 8.6 miles of river are channelized and has a sandy silt bottom. There are no dams to portage around in this section. There are many great access points from below lower dam to Hwy 76 bridge and a multitude of outstanding holes to fish between each. During the summer months, anglers should concentrate efforts around the mouths any number of cold water tributaries that empty into the river. Anglers should have no problem catching Smallmouth Bass, Walleye, Northern Pike, Rainbow Trout, and Brown Trout. The best way to get around this section of river is by canoe, kayak, or small johnboat powered by shallow drive motor. - Last updated on 02/04/2022.

Consumption Guidelines

Iowa-Caught Fish Are Safe to Eat, In Almost All Cases

In nearly all cases, Iowa fish are safe to eat. Cleaning and/or preparing the meal causes most of the problems regarding taste or color of fish. Like all living creatures, fish are susceptible to diseases, parasites, and other naturally occurring conditions in the water. If you suspect your fish is affected by any of these conditions, do not eat it. Consider eating smaller and younger fish which usually have lower levels of contaminants than larger ones. Most contaminants accumulate in larger, older fish. For additional information, check out our resources for eating and cooking Iowa caught fish.

To learn more about fish tissue monitoring, visit our Fish Tissue Monitoring page .

Stocking

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Management

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Motoring Restrictions

Motoring Restrictions: None

Contacts for this Location

Fishing Regulations

The summaries listed below are a partial listing provided for your benefit. Familiarize yourself with the complete Fishing Regulations here: Iowa DNR Fishing Regulations and Laws.

Aquatic Invasive Species

  • Rusty Crayfish

To learn more about AIS, visit the Iowa DNR's Aquatic Invasive Species page for more information and resources.

Fish Surveys

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