Grass Creek

Marathon County, Wisconsin — WBIC 1461300

Class I Featured

Stream Classification

Class I — Self-sustaining wild trout population

6.38

Miles

2

Fish Species

0

Access Points

6

Local Guides

Map & Directions

Fish Species

Species found in Grass Creek.

Brook Trout Brown Trout

Fishing Guides Near Grass Creek

(715) 841-0300

Chase Outdoors LLC

(715) 298-5118

Classical Angler Fly Fishing and Guide Service

Fly Fishing Guide

(414) 331-9102

Driftless Fly Fishing Company

Fly Fishing Guide

(507) 327-4276

Driftless Specialties Fly Fishing

Fly Fishing Guide

(608) 206-1432

Lakes in Marathon County

Bass Lake

Bear Lake

Berkhahn Flowage

Big Bass Lake

Other Trout Streams in Marathon County

Aniwa Creek

Class II 3.8 mi

Baldwin Creek

Class I 8.96 mi

Big Cain Creek

Class I 6.45 mi

Black Creek

Class II 7.87 mi

Black Creek

Class II 4.99 mi

Camp Creek

Class I 3.04 mi

Plan Your Trip to Grass Creek

Weather forecast — check conditions before you go
Review Wisconsin trout stream regulations for season dates and limits
A Wisconsin fishing license with a trout stamp is required — buy online at GoWild

Data sourced from Wisconsin DNR Division of Fish and Wildlife. Last verified: March 19, 2026. Learn how we maintain this data.