Dubuque, Iowa
Mississippi River (Dubuque Harbor Area)
This broad, slow-moving stretch of the Mississippi is renowned for channel and flathead catfish, sauger, and occasional smallmouth bass in the deeper river lanes. Anglers fish from the revetment or boats using cut bait and heavy jigs near bridge pilings and submerged rock. Spring white bass and sauger runs light up the river in shallow flats, drawing aggressive topwater strikes at dawn and dusk. The river’s expansive views of the bluffs and passing barge traffic add a dramatic backdrop to every cast.
Bee Branch Creek (Downtown Restoration Section)
Once buried underground, Bee Branch Creek now flows through downtown Dubuque as a restored urban trout fishery stocked with rainbow and brown trout. Wading anglers can work pocket water and shallow riffles beneath streetside parks, using small nymphs and ultralight spinners. Fall trout stockings bring steady action, while warm months see sunfish and occasional creek chubs in calmer pools. The mix of brick buildings, public art, and flowing water creates a unique city-meets-nature fishing experience.

Catfish Creek (Eagle Point Park Access)
Winding through Eagle Point Park’s wooded hills, Catfish Creek offers cool, clear water ideal for smallmouth bass, sunfish, and stocked trout in its upper reaches. The creek features deep pools and rocky riffles where anglers drift small crankbaits or cast dry flies during summer hatches. Fall brings trout stockings that concentrate fish near accessible footbridges and picnic areas. The scenic setting of cliffside overlooks, winding trails, and waterfall cascades makes every fishing trip feel like a lakeside escape.
Swiss Valley Lake
Located in Swiss Valley Recreation Area just south of Dubuque, this spring-fed lake is stocked with channel catfish and supports largemouth bass, bluegill, and crappie. Anglers fish from both bank and small boats, targeting submerged brush piles and rock ledges with plastic worms and live minnows. Early morning and evening topwater baits often trigger explosive strikes from hungry bass near the shoreline. The surrounding hardwood forest and walking trails make this a favorite spot for families seeking a peaceful, all-day outing.