This town is weirdly green.
For a city with a Big Ten university, a real restaurant scene, and 120,000 people, Ann Arbor has more parks and nature areas than most places twice its size. Over 160 parks, 2,100 acres of open space, and a river running through the middle of it. You can walk out of a downtown restaurant and be on a dirt trail in 10 minutes.
Here are the ones worth knowing – whether you’ve got three hours or thirty minutes.
Nichols Arboretum – The One Everyone Should See
Nichols Arboretum is 123 acres of rolling terrain right at the edge of campus, and it’s the single best walk in Ann Arbor. The main loop is about 2.7 miles with 200 feet of elevation change – enough to feel it, not enough to complain about.
The trail moves through collections of native and exotic trees, open prairie, and a long stretch along the Huron River. In late May and early June, the W.E. Upjohn Peony Garden explodes – nearly 800 plants, over 10,000 flowers, 350 cultivars. People drive from hours away for it.
Enter from Washington Heights near the medical campus. Parking is limited (metered lot M-28, free after 5pm weekdays and all day Sunday). During peony season, a free weekend shuttle runs from Mitchell Field on Fuller Road every 15 minutes.
This is the park that makes people fall in love with Ann Arbor. Not an exaggeration.
Gallup Park – The River Park
Gallup Park is Ann Arbor’s most popular park, and it earns it. Sixty-nine acres along the Huron River and Geddes Pond, with paved walkways that cross pedestrian bridges to small islands. It’s flat, accessible, and beautiful in a way that doesn’t require effort.
Rent a canoe or kayak from Gallup Park Canoe & Kayak if you want to get on the water. The playground is solid for kids. The paved paths connect to the Border-to-Border Trail, so you can keep going as far as you want.
Best for: families, cyclists, anyone who wants a walk without navigating roots and mud.
Bird Hills Nature Area – The Real Woods
Bird Hills is 160 acres of unpaved, wooded trails on the west side, and it feels nothing like the rest of Ann Arbor. The trail system covers 4.9 miles through wet forest, gentle hills, and marshy lowlands. No pavement. No manicured anything. Just woods.
AllTrails rates the Bird Hills loop as the most popular running trail in Ann Arbor, with a 4.5-star average from over 2,600 reviews. The trails can get muddy after rain, which is either a problem or the whole point depending on your personality.
Park at the lot off Newport Road or enter from the Bird Hills parking area on Bird Road. This is the park for people who want to forget they’re in a city.
Barton Nature Area – The Quiet River Walk
Barton Nature Area sits along the Huron River on the north side, and it’s one of the most undervisited parks in town. The Barton-Argo Loop Trail is 2.4 miles and follows the river between Barton Dam and Argo Dam – flat, easy, and almost always quieter than Gallup or the Arb.
The trail passes through floodplain forest with good birding, especially in spring migration. You’ll see herons, kingfishers, and – if you’re lucky and quiet – the occasional bald eagle.
This connects to Argo Nature Area and the Argo Cascades, where the city built a series of small drops for kayakers and tubers. Watching people attempt the cascades is a free spectator sport all summer.
Matthaei Botanical Gardens – The Destination Walk
Matthaei Botanical Gardens is a few miles east of downtown on Dixboro Road, and it’s worth the drive. Outdoor trails wind through prairie, woodland, and wetland habitats. Inside, a tropical conservatory holds orchids, ferns, and enough humidity to fog your glasses.
The trail from the main trailhead loops about 1.5 miles through varied terrain. The gardens are free to walk; the conservatory asks for a small donation.
This is the park for the person who wants to learn something while they walk. Plant labels everywhere, interpretive signs, seasonal blooms that change the look of the place every few weeks.
Bandemer Nature Area – The Kayaker’s Park
Bandemer is a scrappy little park on the Huron River, just north of downtown off Main Street. It doesn’t look like much from the parking lot – picnic tables, a boat launch, some gravel paths. But walk the trails along the river and you’ll find one of the more peaceful stretches of water in the city.
This is where kayakers put in for the run down to Argo. It’s also on the B2B Trail, so walkers and bikers pass through constantly. The views upriver toward Barton Dam are genuinely good, especially at sunset.
County Farm Park – The Neighborhood Secret
County Farm Park is on Washtenaw Avenue near Platt Road, and most people who don’t live nearby have never been. It’s 100+ acres of open fields, a community garden, a dog-friendly area, and easy dirt paths. The old county farm buildings give it a slightly rural character that feels out of place in the best way.
No river views. No dramatic scenery. Just a wide-open park where you can walk your dog, watch hawks, and not see another person for 20 minutes. The Medford Pavilion is there if you need a covered picnic spot.
Furstenberg Nature Area – The Boardwalk Park
Furstenberg is adjacent to Gallup Park but wilder. Boardwalk paths cut through wetlands and floodplain forest. It’s the kind of park where you hear frogs before you see water.
Short trails – you can loop the whole thing in 30-40 minutes. But the ecosystem density is surprising. Turtles on logs, herons in the shallows, wildflowers along the boardwalk edges. Bring bug spray in summer.
This is the park for when you want Gallup’s convenience without Gallup’s crowd.
Leslie Science and Nature Center – The One With Raptors
Leslie Science & Nature Center on Traver Road has something no other Ann Arbor park does: resident raptors. Hawks, owls, and a bald eagle that can’t be released into the wild live in outdoor enclosures you can visit for free.
The trails here connect to the larger Leslie Woods Nature Area – about a mile of paths through hilly woods. Good for kids, good for a quick escape, and the raptor enclosures alone make it worth a visit.
The Border-to-Border Trail – The Connector
Not a park, but the thread that ties them together. The B2B Trail is a 42-mile paved multi-use path running across Washtenaw County. Within Ann Arbor, it connects Gallup Park, Nichols Arboretum, Riverside Park, Argo, and Bandemer in one continuous, flat, rideable route.
The Ann Arbor corridor alone is 5.6 miles. You can walk, run, bike, or rollerblade. It’s ADA accessible, 10 feet wide, and the river views along the way make it feel longer in the good sense.
Pick Your Park
For the classic walk: Nichols Arboretum
For river and bridges: Gallup Park
For real woods: Bird Hills
For quiet: Barton Nature Area
For kids: Leslie Science & Nature Center
For boardwalks: Furstenberg
For wide-open space: County Farm Park
For full details on every park, trail, and nature area in the area, check out miannarbor.com.