Sea caves, fish boils and goats on rooftops — welcome to Wisconsin’s Door County

It’s the Midwest’s answer to Cape Cod

Door County sits on a narrow finger of land in northeastern Wisconsin, with Green Bay on one side and Lake Michigan on the other. The peninsula runs about 70 miles, and no matter where you stand, the water is never more than a 15-minute drive away.

Nearly 300 miles of shoreline wrap around the whole thing, lined with limestone bluffs, rocky cliffs, sandy beaches and sea caves tucked into the rock. But the coast is just the start, because what this place does with fish, cherries and a herd of rooftop goats is something else entirely.

The strait called “Death’s Door” gave it a name

The county takes its name from a body of water you probably don’t want to swim in. Porte des Morts, French for “Door of the Dead,” is the strait between the tip of the peninsula and Washington Island.

Legend says hundreds of Native American warriors died there during a battle in the 1600s. French explorers picked up the name, and it stuck through centuries of retelling.

Strong currents and hidden rocks sank dozens of ships in that same water over the years. Scandinavian immigrants arrived in the 1800s and shaped the peninsula’s culture, food and traditions from there.

Five state parks packed into one county

No other county in Wisconsin has five state parks. Peninsula State Park is the big one, covering 3,776 acres with eight miles of Green Bay shoreline.

Newport State Park sits on the Lake Michigan side with 11 miles of coast and 30 miles of hiking trails. If you want to walk a piece of the Ice Age National Scenic Trail, Potawatomi State Park holds the eastern trailhead.

And at Whitefish Dunes, you’ll find the tallest sand dunes in the state and more than a mile of sandy beach.

Climb 253 feet above Green Bay at Eagle Tower

The rebuilt Eagle Tower in Peninsula State Park rises 60 feet from the top of a limestone bluff.

When you reach the observation deck, you’re standing 253 feet above Green Bay, looking out at islands, forest and the Upper Michigan shoreline.

You can take about 100 steps to the top or walk an 850-foot canopy walk that winds above the tree line. The canopy walk has a gentle slope and benches along the way, so it works for just about everyone.

Observation towers have stood on this bluff for more than 100 years.

Lake Michigan carved caves into the cliffs at Cave Point

At Cave Point County Park, Lake Michigan has spent thousands of years carving into limestone cliffs. The result is a shoreline of underwater caves and rocky overhangs that look like the rock is folding in on itself.

You can rent a kayak and paddle right through the sea caves for a close look at the formations. When storms roll in, waves hit the cliffs hard enough to send spray 20 or 30 feet into the air.

A short trail at the park connects to the longer system at neighboring Whitefish Dunes, so you can keep going if you want.

Eleven lighthouses line the Door County shore

Door County has 11 historic lighthouses, more than any other county in Wisconsin.

The oldest is the Pottawatomie Lighthouse on Rock Island, first built in 1836 and the oldest light station on all of Lake Michigan.

Near Baileys Harbor, Cana Island Lighthouse sits at the end of a stone causeway you walk across to reach it. Eagle Bluff Lighthouse in Peninsula State Park dates to 1868 and runs self-guided tours.

Once a year, the Door County Lighthouse Festival opens up lighthouses that are normally closed to the public.

Watch the fire shoot up at a Door County fish boil

Scandinavian immigrants started the fish boil tradition in the late 1800s to feed large crews of workers. It stayed a local thing until 1961, when the Viking Grill in Ellison Bay opened it up to visitors.

A master boiler cooks fresh Lake Michigan whitefish with potatoes and onions in a big iron kettle over an open fire. Then comes the boilover.

Kerosene hits the flames, fire shoots up, and the pot spills over to clear the fish oils. You eat it with butter, coleslaw, rye bread and a slice of cherry pie.

Cherry orchards turn white and pink every May

Door County’s cool springs and shallow soil over bedrock make perfect conditions for cherry trees. About 2,500 acres of orchards cover the peninsula, and most of them grow the tart Montmorency variety.

In the 1950s, the cherry industry hit its peak with 700 growers pulling in up to 50 million pounds a year. Every May, the orchards fill with white and pink blossoms that last about two weeks at full bloom.

If you come between mid-July and mid-August, you can pick your own right off the tree.

Goats have grazed on this restaurant roof since 1973

Al Johnson’s Swedish Restaurant in Sister Bay has served Swedish food since 1949. In 1973, the owners rebuilt it with a log structure shipped from Norway and topped it with a traditional sod roof.

That same year, a friend put a goat named Oscar up on the grassy roof as a birthday prank. The joke stuck.

Today, goats graze on the roof daily from late May through mid-October, and a live cam streams the whole scene online.

Inside, you’ll find Swedish pancakes with lingonberries, meatballs and whitefish in a dining room done up in Scandinavian style.

Take the ferry to Washington Island’s rock beach

Washington Island sits about four and a half miles off the tip of the peninsula. You get there by ferry, riding straight through Death’s Door strait.

About 700 people live on the 35-square-mile island year-round.

Schoolhouse Beach is covered in smooth white limestone rocks instead of sand, and only four other beaches in the world look like it. The Stavkirke is a wooden church built in 1999 after a 12th-century Norwegian design.

Fragrant Isle Lavender Farm grows about 20,000 lavender plants, making it the largest lavender farm in the Midwest.

Small towns with big personality dot the peninsula

Fish Creek is the hub, with restaurants, galleries, shops and sunsets over the shoreline. Sister Bay has become the food center of the peninsula, packed with supper clubs, bakeries and waterfront spots.

In Ephraim, a quiet village on Green Bay, you can see the famously graffitied Anderson Dock. Egg Harbor mixes art galleries with parks and waterfront views.

Baileys Harbor sits surrounded by thousands of acres of protected land and has three historic lighthouses of its own. Each town runs a few blocks at most, and you can hit several in one afternoon.

Every season gives you a different Door County

Summer fills the water with kayaks, paddleboards, sailboats and swimmers. You can bike hundreds of miles of cycling routes that wind through communities and scenic roads.

Fall brings color to the trees, cooler air on the trails and apple picking. Winter turns the parks into cross-country skiing, snowshoeing and snowmobiling terrain.

On summer evenings, Northern Sky Theater performs original musical comedies outdoors in Peninsula State Park. The peninsula changes with every season, and each one gives you a reason to come back.

Explore Door County’s towns and trails in Wisconsin

You can start your trip at the Door County Welcome Center at 1015 Green Bay Road in Sturgeon Bay, where staff can point you in the right direction for parks, lighthouses and fish boils across the peninsula.

The center is open Monday through Friday from 8 a.m. to 4 p.m. and Saturday from 10 a.m. to 4 p.m., and the lobby stays open around the clock if you arrive after hours. Admission is free.

Door County sits about five hours north of Chicago and three hours north of Milwaukee, and you can check the official tourism website for maps, guides and seasonal event listings before you go.

This article was created with AI assistance and human editing.

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