Admiral Butterfly
ParkIowa, US
Shimek State Forest
Shimek State Forest is a sprawling natural haven in southeast Iowa, offering diverse outdoor adventures.
About
Shimek State Forest is a sprawling natural haven in southeast Iowa, offering diverse outdoor adventures. This expansive forest covers over 9,000 acres, making it one of Iowa's largest continuous woodlands. Named after a pioneering Iowa naturalist, Dr. Bohumil Shimek, it stands as a testament to conservation and responsible forest management, providing a vital ecosystem for abundant wildlife and a rugged escape for visitors.
The forest boasts nearly 60 miles of trails winding through rugged hills and deep woodland, perfect for hiking, horseback riding, and mountain biking. Its varied landscape features predominant oak-hickory forests, bottomland hardwoods, and unique planted conifer stands, such as Eastern White Pine and Red Pine. Nature enthusiasts can explore four small lakes teeming with fish like bluegill, channel catfish, bass, and redear sunfish, while birdwatchers will find the Croton Unit particularly rewarding for its diverse avian species, including various warblers and tanagers.
Visiting Shimek State Forest offers a chance to immerse yourself in Iowa's natural beauty, observe a rich variety of wildlife, and participate in numerous recreational activities. Whether you're seeking a tranquil nature walk, an exhilarating trail ride, or a peaceful day of fishing, the forest provides a memorable outdoor experience. Its commitment to forest management and wildlife habitat makes it a special destination for those looking to connect with the wilderness and appreciate conservation efforts. Unlock an interactive field guide for this spot: get the Snappit app to identify nature on the go.
Shimek State Forest owes its existence to the vision of Dr. Bohumil Shimek, an Iowa naturalist and University of Iowa professor. During the 1930s, Shimek successfully advocated for the state to acquire vanishing forestland and abandoned farms in Lee and Van Buren Counties, which were depleted from extensive farming. Initially known as the "Lee and Van Buren State Forest," work began to reforest these areas, with the Civilian Conservation Corps (CCC) playing a crucial role in planting thousands of acres of hardwoods and conifers as demonstration projects. The forest's name was later changed to Farmington State Forest and, in 1950, it was officially named Shimek State Forest in honor of Dr. Shimek's significant contributions to conservation. Today, the forest continues to serve as an example of effective forest management, balancing timber production with wildlife habitat and recreational opportunities.
What to do here
Hiking, horseback riding, mountain biking, fishing in four stocked lakes, hunting (during season), camping, picnicking, nature study, birdwatching, creek hikes (especially in summer), mushroom hunting, cross-country skiing, and limited snowmobiling.
Seasonal info
Spring/Summer: Be prepared for ticks; long sleeves and insect repellent are recommended. Creek hikes offer a refreshing way to explore.
Fall: Experience vibrant fall colors, and hunting seasons begin.
Winter: Ideal for activities like cross-country skiing and ice fishing. Hiking in late fall or early spring can be less challenging due to thinner undergrowth.
Accessibility
Black Oak Lake in the Farmington Unit provides an accessible picnic area, fishing dock, and restrooms. Some trails are wide and easier to navigate, though many offer a more rugged experience.
Don't miss
1
60 Miles of Multi-use Trails
Explore diverse landscapes on foot, horseback, or mountain bike.
2
Black Oak Lake
Features an accessible picnic area, fishing dock, and restrooms, perfect for a relaxing outing.
3
Croton Unit
A significant area for birdwatching, known for a variety of breeding season birds.
4
Equestrian Trails (Lick Creek Unit)
Dedicated trails and facilities for horse riders, including stalls for overnight stabling.
Wildlife you might spot
12Each card links to a full Explore page with photos, traits, and fun facts.
Snap map for this place
Start with the big picture, then zoom in to explore individual wildlife observations around this place.
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Good to know before you go
Prepare for rugged trails
Many trails are less developed, offering a more rustic experience, so wear appropriate footwear and be ready for varying conditions.
Bring insect repellent
Ticks are common, especially in spring and summer, so protect yourself with repellent and long clothing.
Check trail conditions
Equestrian trails in the Lick Creek Unit have specific "open," "wet," or "closed" statuses; verify before you go, especially after rain.
Make camping reservations
While some sites are first-come, first-served, many campgrounds are reservable, particularly the equestrian sites. Plan ahead to secure your spot.
Observe hunting regulations
The forest is a public hunting area; be aware of hunting seasons and safety guidelines if visiting during those times.
Explore by water
The lakes are stocked, and only electric trolling motors are allowed, making for a peaceful fishing experience.
Frequently asked questions
- Shimek State Forest offers a wide range of activities including hiking, horseback riding, mountain biking on nearly 60 miles of trails, fishing in its four stocked lakes, hunting for various game species, camping in primitive campgrounds, picnicking, and nature observation. During winter, visitors can also enjoy cross-country skiing and limited snowmobiling.
- Yes, Shimek State Forest provides four main campgrounds with facilities such as fire rings, water hydrants, and pit toilets. Some campsites, particularly in the Lick Creek Unit, are reservable, while others are available on a first-come, first-served basis. There are also equestrian campgrounds with amenities for horses, including stalls.
- Shimek State Forest is home to abundant wildlife. Visitors commonly encounter white-tailed deer, wild turkeys, squirrels, rabbits, raccoons, and opossums. Birdwatchers can spot numerous species, especially in the Croton Unit, which is known for breeding birds like Blue-winged Warblers and Scarlet Tanagers. Other animals like red and gray foxes, coyotes, muskrats, and beavers may also be present.
Recent snaps at this place
Aug 3, 2025
i
Photo attribution
(c) -Rorey-, some rights reserved (CC BY)
License: CC BY 4.0 ↗
Image may be shown cropped inside the card frame.
Jul 9, 2025
i
Photo attribution
(c) -Rorey-, some rights reserved (CC BY)
License: CC BY 4.0 ↗
Image may be shown cropped inside the card frame.
Jul 9, 2025
i
Photo attribution
(c) -Rorey-, some rights reserved (CC BY)
License: CC BY 4.0 ↗
Image may be shown cropped inside the card frame.
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May 16, 2026
May 16, 2026
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