Opening Day Of Trout Season 2025 Michigan. The statewide trout opener and the lower peninsula inland walleye and northern pike seasons all open saturday, april 27. In terms of calendar specifics, anglers should pay attention to important dates marking the opening of fishing seasons for various species across the state—with trout season.

For an excellent brown trout opportunity, check out portage creek in kalamazoo. Fishing licenses are effective from march 1 to the last day of.