City Cast Madison logo

Exploring the ‘Lost City’ in the UW Arboretum

Posted on October 23, 2024   |   Updated on September 30, 2025
Rob Thomas

Rob Thomas

A concrete path leads into a green forest.

This concrete path in the UW Arboretum is one of the few vestiges of a century-old failed housing development called Lake Forest. (Rob Thomas/Madison Minutes)

Halloween is coming up next week, the chance to tell ghost stories and celebrate Madison’s haunted tales. But did you know that there’s a real-life “ghost town” hidden deep in the woods of the UW-Madison Arboretum? Welcome to the “Lost City” of Lake Forest.

Big Plans for Lake Forest

Developer Chandler P. Chapman had big plans for Lake Forest in the early 1900s, envisioning an 800-acre suburb with its own gas, electric and water service, schools, playgrounds, even streetcars. As the name suggests, the big draw was the natural setting, and Chapman’s plans called for 1,000 lots nestled along a pond or next to a forest preserve.

Sunk Costs

But the land had other ideas. The ground was so marshy that when Chapman’s construction crews began laying roads and building foundations for home, they sunk into the spongy earth.

The project was ultimately abandoned, and the UW purchased the Lake Forest land in the 1930s as part of its land conservation efforts. But vestiges of the old construction remain.

A colorful map.

This map, located just inside the Martin Street entrance to the Arboretum, shows how to get to the “Lost City Forest.” (Rob Thomas/Madison Minutes)

Finding the Lost City

You don’t need to be Indiana Jones to explore the Lost City. Head to the Martin Street entrance to the UW Arboretum, just off Fish Hatchery Road. Head past the gate, and there’s a map that will tell you exactly where the Lost City Forest is.

Head into the forest, and you’ll be walking not on a dirt path, but a decaying concrete path, which feels incongruous so deep in the woods. This path was not built by the UW, but is the remains of the original road that was supposed to lead into the Lake Forest development.

Keep walking through the woods, and eventually you’ll come across the vestiges of Lake Forest. Most of the evidence of the development is overgrown with vegetation and vanished over time, but you can still see traces of one of the original homes built for Lake Forest. A set of stone steps were intended to lead up to someone’s front door, but instead lead up to nowhere.

Learn More About the Lost City

Want to know more? UW Arboretum naturalist Kathy Miner is hosting a class about the Lost City at 1 p.m. Saturday, Nov. 16 at the Arb’s Visitor Center. The fee is $20, and those interested should register in advance by Nov. 12.

Share article

Hey Madison

Sign up for your free daily toolkit to get the most of the city you love.

Can't subscribe? Turn off your ad blocker and try again.

Neighborhood Guides

See All
Neighborhood GuidesJune 15

Take a Look Inside the Center for Black Excellence and Culture

The Center for Black Excellence and Culture opened its doors last month to much fanfare. The $32 million facility is envisioned as a hub...

The interior of a building with white walls and a polished floor.
Neighborhood GuidesMarch 4

Your Guide To Madison’s Sister City of Camagüey, Cuba

Madison has had a decades-long relationship with its sister city of Camaguey, Cuba. Here's what to know about the country's largest inte...

A cityscape with brown roofs.
Neighborhood GuidesJanuary 28

Uncovering Madison’s Kinky Past

For Valentine's Day, take a deep dive into the kinky history of Madison, from the Hotel Washington to the Cardinal Bar to Madison's now-d...

A room with red lights and a giant "X" scaffold.
Neighborhood GuidesAugust 18, 2025

Your Guide to Madison’s Sister City of Vilnius, Lithuania

But for today’s Sister City feature on Vilnius, Lithuania, I have some expert help.

A man in a hat sitting on a pink bench in a city square.
Neighborhood GuidesJuly 23, 2025

Your Guide To AtwoodFest, Madison’s SASY-est Festival

Since 1982, AtwoodFest has celebrated the spirit of Madison's east side SASY neighborhood and raised money for good causes. This year's f...

A group of people dancing outdoors.
Neighborhood GuidesJuly 9, 2025

Your Guide to Madison’s Sister City in Obihiro, Japan

One of Madison's sister cities is Obihiro, located on the island of Hokkaido in Japan. The city has a lot that will be familiar to visito...

A small train station in a snowy landscape.
Neighborhood GuidesJune 4, 2025

Check Out Madison’s Black Business Hub

The Black Business Hub opened last summer to support and accelerate minority-owned businesses, and new ventures are constantly opening in...

A large space with floor to ceiling windows and orange chairs.
Neighborhood GuidesMay 20, 2025

Jade’s One-Day Getaway: Dr. Evermor’s Forevertron

In our new feature, City Cast Madison producer Jade Isere-Ramos takes us on a road trip to check out a popular attraction near Madison. T...

A series of metal sculptures in a park.

The latest in Madison

Madison NewsSeptember 14

How the Historic Meta Settlement Will Impact Wisconsin

Get the details on Wisconsin’s $200M share of the historic $17B Meta settlement as Attorney General Josh Kaul joins City Cast Madison to...

Wisconsin Attorney General Josh Kaul stands at a podium
Food & DrinkSeptember 10

How the Essen Haus Has Avoided the Wrecking Ball...So Far

Celebrate Oktoberfest 2026 at Madison's iconic Essen Haus on Saturday, Sept. 12! Enjoy a full day of live indoor/outdoor music, German be...

The front of The Essen Haus - a grey building with gold trim. The restaurant sign is pink.
Madison NewsSeptember 9

How the U.S.-Canada Trade War Could Hurt Wisconsin Farmers

Canada has retaliated with $20 billion in tariffs against the U.S. following a breakdown in trade talks. Here is how these new trade barr...

a brown cow looks out through a holding pen.
Madison's BestSeptember 8

Ann Garvin Has a Surprise in Store For Her Readers

Madison author Ann Garvin shares her glee in throwing readers a curveball with her poignant, messy new novel, hitting stores September 8.

Author Ann Garvin poses in front of a red wall.
Food & DrinkSeptember 3

Where To Eat Halal in Madison

Madison’s first-ever Halal Restaurant Week runs Sept. 4-13. Discover local restaurants offering special menu options prepared in accordan...

A plate of meat and vegetables.
Madison's BestSeptember 1

What To Do in Madison in September 2026

Discover the best things to do in Madison, Wisconsin, in September 2026! From vibrant fall festivals to concerts and athletic events, pla...

A post for the theater show "Steady as She Goes" by Erica Berman. An illustration of a woman with blue flowing hair that looks like ocean waves.
Madison, ExplainedAugust 31

How Voit Farm Will Transform Madison’s East Side

For 160 years, the 65-acre Voit Farm was a Madison fixture. Explore the ambitious new redevelopment plan bringing hundreds of homes, gree...

Two large blue buildings under construction.
Food & DrinkAugust 27

The Best New Restaurants in Madison

This month’s list of the area’s best new restaurants includes a new outpost for a wildly popular local pizza chain, a new sushi spot near...

A blue bowl filled with a scallop tiradito.