Hidden Lake Gardens : Events
MARCH
Spring Flower Show
March 8 - 23, 2025, 10 AM - 4 PM

Ready for spring?
Shake off the winter blues and step into a world of color at our Spring Flower Show inside the Conservatory at Hidden Lake Gardens! Experience the Conservatory's stunning transformation into a color wave of daffodils, hyacinths, tulips, amaryllis, and more as they usher in the season of renewal.
Open Tuesdays through Sundays from 10:00 a.m. to 4:00 p.m. from March 8-23, closed on Mondays.
Admission includes access to all garden attractions, including the breathtaking floral display. Visit Hours & Admission for fee details.
Don’t miss this dazzling celebration of spring—come immerse yourself in nature’s finest blooms!
Volunteer Fair
Sunday, March 16, 2025, 1:00 - 3:00 PM

Looking for a rewarding way to give back to nature and your community?
Stop by the Visitors Center to learn more about our many volunteer and docent opportunities, meet our team, and find the perfect way to share your time and talents.
Discover the many ways you can get involved whether it’s assisting with events, helping at the Sky Walk, or tending to our beautiful garden spaces, including the Conservatory, Hosta Hillside, Harper Dwarf Conifer Collection, Demonstration (Gazebo) Garden, and Elardo Garden . . . there's a place for you at HLG!
For more details and to fill out a volunteer application, visit Volunteer Program.
We can’t wait to grow with you!
APRIL
Work Smarter, Not Harder in the Garden Presentation
Tuesday, April 8, 2025, 7:00 - 8:00 PM

Discover practical techniques to make gardening more efficient, enjoyable, and sustainable! In this engaging presentation with Jeanne Matthews, you'll learn time-saving tips, ergonomic tools, and smart strategies to reduce strain while maximizing results. Whether you're a beginner or a seasoned gardener, you'll walk away with insights on gardening practices using body mechanics and joint protection techniques that will help you achieve a thriving garden with less effort. Work smarter, not harder—so you can spend more time enjoying your garden! Sponsored by the Hidden Lake Gardeners Club and FREE to the public.
MAY
Annual Plant Sale
Saturday, May 10, 2025, 10 AM

Save the Date for Our Annual Plant Sale!
Join us for a one-day-only event at Hidden Lake Gardens, featuring a wide selection of plants including annuals, perennials, woody plants, dwarf conifers, succulents, vegetable plants, and herbs.
Special Member Preview: 9:00–10:00 a.m. (Cardholding members only—no guests, please)
Open to the Public: 10:00 a.m. - 2:00 p.m. or until sold out
Highlights:
- Limited supply of pine needle bales for mulching
- Specially curated selections from Hidden Lake Gardens
- Inventory list of most selections will be available closer to the date of sale (subject to change)
Payment accepted via cash, check, or credit card. Plan to shop early for the best selection—popular varieties may sell out quickly!
JULY
Art of Bonsai
Saturday, July 12, 2025, 11 AM - 5 PM

Join us at Hidden Lake Gardens for a summer celebration of bonsai! Whether you're an artist, enthusiast, or just curious, come explore the art form that combines distinct discipline, persistence and quiet contemplation.
Event Highlights:
- Bonsai exhibition featuring trees from Michigan and beyond
- Vendors offering a wide variety of bonsai essentials
- Live demonstrations by highly skilled bonsai artists
- Introductory workshops (pre-registration required once available)
Mark your calendar for this unique experience, all activities included with your regular admission to Hidden Lake Gardens with the exception of the bonsai workshops. Workshop participants enjoy FREE admission to HLG on the day of the event!
SEPTEMBER
Run for the Hills!
Saturday, September 13, 2025, 8 AM

The most scenic and hilliest course in Southeast Michigan!
Join us for a beautiful fall morning at Hidden Lake Gardens for the 14th Annual Run for the Hills on our stunning paved trails! Choose between a 1 mile walk or 5K run / walk through scenic hills and vibrant autumn views.
All participants receive a T-shirt, a participation medal, and admission to Hidden Lake Gardens—including the Reach for the Sky Canopy Walk!
Registration for the 2025 race will be available soon. Don’t miss this chance to combine fitness and nature’s beauty!
OCTOBER
Fall Foliage Festival
Saturday, October 18, 2025

DECEMBER
Under the Silver Moon
Friday, December 12 & Saturday, December 13, 2025

Join us for a magical evening as you follow a glowing trail of luminaries through Hidden Lake Gardens, from the Visitors Center to the Sky Walk, and back to the Conservatory to explore the beauty of light and shadow in nature. Plus, all Conservatory biomes will be open for you to explore, and refreshments will be available for purchase inside the Visitors Center.
Bring your flame-free lanterns or flashlights to light your path through our peaceful forest. Our Daffodil Gift Shop will also be open from 5:00 - 7:30 p.m., stocked with flashlights and more!
Only pre-registered guests will be permitted entry on these evenings—don't wait to claim your spot! Tickets will NOT be available to purchase the night of the event. Pre-registered participants must arrive by 7:00 p.m., entry will not be permitted after this time. Learn more and register at Under the Silver Moon.
