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Let’s talk about one of our city’s coolest spots – The Domes! This living museum is the world’s only conoidal glass house, where it’s warm, sunny, and full of life all year round.
The Domes – each soaring 7 stories high – are uniquely shaped to catch the sun just right, making sure all the leafy friends and animals inside get the light and warmth they need.
Every plant is watered by hand daily and beneficial bugs helping keep things balanced.
From towering cacti in the Desert Dome to lush tropical vibes in the Tropical Dome, there’s a slice of nature’s magic waiting for you.
Let’s explore one dome at a time.
What Are the Milwaukee Domes?
The Milwaukee Domes are officially known as the Mitchell Park Horticultural Conservatory, and they’re one of the most unique landmarks in the world. Each dome is a conoidal glass structure—a rare architectural style you won’t find anywhere else—which is part of what makes this spot so iconic.
The three domes each feature a different environment to explore:
- Desert Dome: Cacti, succulents, and plants from arid regions around the world.
- Tropical Dome: Lush rainforest plants, warm humidity, and even a waterfall.
- Show Dome: A rotating seasonal display that changes throughout the year.
Each dome stands 85 feet tall (about 7 stories) and was built between 1959 and 1967. Together, they hold more than 1,800 plant species and serve as a living museum where families can experience global ecosystems without leaving Milwaukee.
New This Year
New Frogs at the Domes
The Education Center at the Domes has some new residents you won’t want to miss. Thanks to Rainforest Rick, a brand-new vivarium is now home to five beautiful dart frogs, including:
- 2 Santa Isabels
- 1 Fine-Spot Leucamelas
- 1 Blue Azureus
- 1 Marquette-Colored Hybrid
These rare frogs were bred by Rainforest Rick specifically for educational purposes and will remain in the vivarium—not the Tropical Dome. Visitors can look forward to seeing them up close and learning more as they settle into their new home.
Future Plans for the Domes
Milwaukee County is exploring a long-term plan called “Domes Reimagined,” a proposal that would revitalize the Mitchell Park Domes and add new family-friendly features over the next several years. While the project is still moving through the approval process, here’s a simple look at what the vision includes:
A New Children’s Garden
One highlight of the plan is a redesigned Little Sprouts Dome—a dedicated space for kids to explore nature through hands-on exhibits, interactive plant displays, and playful learning areas. The space is currently used as a greenhouse but would be transformed into a kid-focused indoor garden.
Updated Visitor Experience
The proposal includes a refreshed lobby, an expanded gift shop, and a new café with family-friendly food options. These updates aim to make the Domes more comfortable for families planning half-day or daylong visits.
Improved Accessibility
Renovations would also address accessibility throughout the complex, with smoother pathways and easier stroller and wheelchair navigation. Energy-efficiency upgrades are part of the design as well.
Possible Timeline
If approved, work could begin as early as 2026, starting with the Show Dome, lobby improvements, and the children’s garden. Updates to the Desert Dome and Tropical Dome would follow in later phases.
Best Things to See With Kids Inside Each Dome
Desert Dome
First stop: Milwaukee’s Desert. The Desert Dome, that is, where you’ll get a glimpse into the planet’s driest spots in one giant greenhouse.
The temperature is kept at a cool 50 degrees to mimic a desert winter.
What To Discover
- World of Cacti: Marvel at over 2,000 species, from the towering Saguaro to the spiky Golden Barrel. Each cactus tells a story of resilience and adaptation.
- Meet Steve the Bearded Dragon: Don’t miss the opportunity to meet Steve, the friendly resident who embodies the spirit of desert fauna.
- Madagascar Collection: Also called the “Dr. Seuss Collection”, the Madagascar Collection inside the Desert Dome features over 125 plants from Madagascar, an island nation with some of the most unique plants on the planet. These plants look like they popped right out of a Dr. Seuss book with their strange shapes and colors! Your kids will be amazed at how these “other-worldly” plants grow in such a dry, desert environment.
- Canary Islands Collection: Wander through a mini “island” of diverse plants from the Canary Islands, including the legendary dragon blood tree.
- Desert Blooms: Be amazed by the unexpected color and aroma during spring and summer, showcasing the desert’s vibrant side.
Fun Facts
- The Dragon Blood Tree in the Canary Island Collection can grow to an immense size and live for over a thousand years. It was named because its red sap was once marketed as “dragon’s blood” during medieval times.
- Look for Date Palms, Prickly Pear, and the Argan Tree, which produces edible nuts and an oil used for cooking and beauty products.
- Can you find the Elephant’s Food plant? Its leaves are used as a medicine for treating exhaustion and dehydration.
- In the deep pond shaded by date palms, you will find aquatic papyrus plants, used by ancient Egyptians to make paper.
Pro Tips
- Capture Moments: The dome’s majestic cacti and unique residents like Steve provide perfect photo ops.
- Dress Accordingly: With cooler temperatures maintained during the colder months, a light jacket or sweatshirt will keep you comfortable.
Tropical Dome
Welcome to a slice of the tropics right here in frigid Milwaukee. Our Tropical Dome is like stepping into another world—a steamy, vibrant rainforest packed with 1,200 species of plants and a whole ecosystem of animals.
What To Discover:
- A World of Plants: From banana trees to towering palms reaching for the glass ceiling, to the vivid blooms of the bird of paradise, this jungle is a feast for the eyes.
- Koi Pond & Waterfall: Don’t miss the peaceful Koi Pond and tricking waterfall. Your kids will love stomping over the footbridge.
- Exotic House Plants: You’ll recognize many favorites like Philodendrons and Orchids.
- Animal Residents: Look up to spot the bright Orange Bishop’s Weaver or gaze into the pond to see graceful Koi fish swimming.
- Edible Delights: Look for tropical fruit trees including star fruit and guava. Discover the source of chocolate and cocoa as well as flavorings such as vanilla from the vining vanilla orchid. You will also find spices such as cardamom, turmeric, and black pepper.
Fun Facts
- The tallest tree in the Tropical Dome is the Canary Island Date Palm and is one of the original plantings in that Dome dating back to 1966.
- The Tropical Dome is home to over 1,200 species of tropical plants and birds in less than 15,000 square feet.
Pro Tips for Visitors
- Dress Light: It’s always warm and humid inside, so lightweight clothing will make you more comfortable.
Show Dome
The Show Domes (AKA The Floral Dome) is year-round floral celebration that transforms with the seasons.
The permanent collection around the outer edge includes a Jaboticaba tree, geraniums, grape vines, fig trees, olive trees and a pomegranate tree.
Seasonal Shows
- Domes Annual Train Show (Jan-Mar): Chug along through a miniature landscape, where trains wind past vibrant displays of spring blossoms.
- Spring Show (April-May): Dive into spring with an explosion of color and fragrance, featuring a diverse array of blooming flowers.
- Summer Show (June-Sept): Experience the lushness of summer with bright floral arrangements and lush greenery.
- Fall Show (Sept-Nov): Revel in the warm hues of autumn with a show that captures the essence of the season.
- Holiday Show (Nov-Jan): Get into the festive spirit with a dazzling display that brings holiday cheer and winter wonder.
Highlights & Fun Facts
- Historical Gates: Admire the original gates of the Conservatory, a nod to Milwaukee’s rich history and the timeless elegance of the Floral Dome.
- LED Light Shows: Keep an eye out for the occasional LED light show events that illuminate the dome, creating a magical atmosphere that complements the floral displays.
Pro Tips for Visitors
- Visit Often: With the dome transforming every few months, each visit offers a new experience. Don’t miss the transitions between shows!
- Plan Around Show Transitions: Note that the dome closes for about two weeks between shows for setup. Check the schedule to plan your visit accordingly.
The Floral Dome at The Domes is a celebration of nature’s diversity, creativity, and the changing seasons. Whether you’re seeking inspiration, tranquility, or simply a beautiful day out, the Floral Dome awaits with open gates and a kaleidoscope of floral wonders.
Plan Your Visit (Hours, Parking, Strollers & More)
A trip to The Domes is easy to plan, and most details stay consistent year after year. Here’s what families should know before heading out:
Hours & Admission
Hours and ticket prices can change seasonally, so the most reliable information is always on their website.
Strollers & Accessibility
- Strollers are welcome throughout all three domes.
- Some walkways can feel narrow during busy times, especially in the Show Dome.
- The paths are mostly flat and accessible, and wheelchairs are available at the front desk when supplies allow.
- Sensory bags are available for visitors who may need them—just ask at the entrance.
Snacks & Seating
Food options on-site are limited, so it’s handy to bring your own snacks.
The atrium has tables where families can sit, take a break, and enjoy a quick bite before exploring more.
Parking
Parking is free in the lot right outside the entrance, making arrival stress-free even with little ones.
How Long a Visit Takes
Most families spend 45 minutes to 1.5 hours exploring, depending on interest and kids’ ages. The Tropical Dome tends to be the warmest, so many families swing through that one last.
Education Center (Weekends Only)
On weekends, don’t skip the Education Center.
Kids can:
- climb in a kid-sized treehouse
- explore hands-on plant activities
- enjoy special rotating stations
It’s a great place to slow down and learn while still having fun.
Best Times to Go
- Weekday mornings offer the quietest experience.
- Seasonal displays in the Show Dome can draw larger crowds—festive and fun, but busier.
- Winter visits are especially popular since the domes are warm and bright inside.
Admission, Discounts & Special Offers
The Domes offer several discounts that make a visit more affordable for families. Admission prices can change, but these categories stay consistent from year to year:
Who Qualifies for Discounts
You’ll often find reduced admission for:
- Milwaukee County residents
- Seniors (60+)
- Students (with ID)
- Active-duty military and veterans
- Adults with disabilities
- Kids ages 2 and under (always free)
Group rates are also available for large parties.
Special Monthly Deals
The Domes regularly host budget-friendly days that many families take advantage of:
- Last Thursday of every month: A special low-rate admission for all visitors.
- Sticker Wednesday: Kids receive a themed sticker with paid admission (while supplies last).
- 414 Milwaukee Day (April 14): A deeply discounted admission tied to the city’s appreciation day.
Annual Memberships
If you visit often, annual memberships are available and include:
- Free admission throughout the year
- Invitations to special events
- Extra perks depending on membership tier
Check Current Pricing
Because admission can shift year to year, it’s always best to confirm the most up-to-date prices on the Domes website.
FAQs About the Milwaukee Domes
Yes. The Domes are open in every season, and each dome maintains its own climate—so it’s warm and bright inside even on the coldest winter days. Always check their website for the most current hours before you go.
The Show Dome features rotating seasonal displays several times a year. Themes vary—from floral shows to holiday scenes—so there’s usually something new to see with each visit.
Absolutely. Strollers are welcome in all three domes. The paths are mostly flat and easy to navigate, though some areas can feel a bit narrow during busy exhibit times.
Most families spend 45 minutes to 1.5 hours exploring all three domes. If you’re visiting the Education Center on a weekend, plan for a little more time.
Yes—toddlers usually love the warm air, wide paths, and open space to explore. Many parents find the Desert Dome especially toddler-friendly because it’s less humid, while the Tropical Dome’s waterfall and lush plants are always a hit.
Yes. There is a large free lot directly outside the entrance, making it easy to get in and out with kids.
Yes. Discounts are often available for Milwaukee County residents, seniors, students, military visitors, and kids ages 2 and under (who are always free). The Domes also host recurring special pricing days throughout the year. Always check the official site for current offers.
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Calie Herbst, Editor-in-Chief of Milwaukee With Kids, has spent over a decade combining her experiences as a parent of three to create a hub for Milwaukee’s family adventures.
Her decade-long teaching career in Milwaukee Public Schools and academic background, including a Master’s in Teaching from Marquette University and dual B.A.s in Sociology and Spanish from the University of Wisconsin – Madison, fuel her passion for inclusive and engaging family content.
Calie is also a recognized voice in local media, contributing to WISN Channel 12 News, WTMJ Wisconsin Morning News, Fox 6’s Real Milwaukee, and B93.3.
Discover more about Calie’s journey and editorial approach on her About Page and Editorial Policy Page.
