Mazonia/Braidwood State Fish and Wildlife Area sits on 1,017 acres of reclaimed strip-mine land in Braceville, Grundy County, offering one of Illinois’ most unexpected landscapes. Established in 1981, the area transformed former coal mining pits into a network of deep, clear lakes surrounded by rugged terrain — a stark contrast to the flat farmland that defines much of the state.

Fishing is the main draw here. The deep strip-mine lakes hold largemouth bass, bluegill, channel catfish, and crappie, with some pits reaching depths that keep fish active even during summer heat. Bank fishing is accessible throughout, though the rocky, uneven shorelines reward those willing to explore less-trafficked spots. Small boats with electric motors are permitted on select lakes, giving anglers access to deeper water.

Beyond fishing, the area supports solid hunting opportunities for upland game, waterfowl, and deer during Illinois seasons. Hikers and birdwatchers will find the scrubby woodlands and grasslands between the pits surprisingly productive — the varied habitat attracts species uncommon in surrounding agricultural areas. The terrain itself, with its ridges and ravines carved by decades of mining, makes even a short walk feel more adventurous than typical prairie preserves.

Fall is arguably the best season to visit, when cooler temperatures bring active fishing, hunting seasons open, and the mixed hardwoods put on modest color. Spring brings excellent crappie runs and migrating warblers.

With a 4.5-star rating across 117 reviews, Mazonia/Braidwood consistently earns praise from visitors who appreciate its rough-edged character and reliable fishing.

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