Hidden Lake Gardens : Events
JUNE
Pedal the Hills!
Tuesday, June 10, 2025, 6:00 - 8:00 PM

Enjoy an evening of bicycling or walking at Hidden Lake Gardens! Explore over 6 miles of paved trails, surrounded by beautiful scenery and highlights of the Gardens. Bring your bicycle and cycle at your own pace! Cyclists are encouraged to wear a helmet. Keep in mind that cycling is permitted on paved trails only. In addition, the Conservatory, Visitors Center, Arboretum, and Woodland Drive will be closed for safety. However, unpaved trails and the Sky Bridge will be open for exploration on foot!
Admission is free for members of Hidden Lake Gardens and any library cardholders from a library located within Lenawee or Jackson Counties.
Sunset Solstice Stroll
Friday, June 20, 2025, 6:30 - 8:30 PM

Celebrate the arrival of summer with an enchanting evening at Hidden Lake Gardens. Enjoy a peaceful twilight stroll through the gardens, explore the Conservatory, and experience the Sky Walk as day turns to dusk.
Hidden Lake Gardens is partnering with the Lenawee Department on Aging, the Alzheimer's Association, and Dementia Friendly Services of Saline to also provide programming during this event for those living with Dementia and their caregivers. Learn more about this event here.
Annual Hosta Sale - Hosted by the Michigan Hosta Society
Saturday, June 28, 2025, 9:00 AM until Sold Out

Join us in the Garden Room in the lower level of Visitors Center at Hidden Lake Gardens for the much-anticipated Annual Hosta Sale! Check back soon for number of available Hosta and pricing.
Choose from a wide variety of well-established Hostas in an array of sizes, shapes, and colors—including many unique varieties not commonly found in retail stores.
Arrive early! Quantities are limited, and popular varieties tend to sell out fast. Last year, all plants were sold in 30 minutes!
Payment: Cash or check only. (Sorry, no credit cards or digital payments accepted.)
Don't miss this chance to enhance your garden with these beautiful, shade-loving favorites!
JULY
Pedal the Hills
Tuesday, July 8, 2025, 6:00 - 8:00 PM

Enjoy an evening of bicycling or walking at Hidden Lake Gardens! Explore over 6 miles of paved trails, surrounded by beautiful scenery and highlights of the Gardens. Bring your bicycle and cycle at your own pace! Cyclists are encouraged to wear a helmet. Keep in mind that cycling is permitted on paved trails only. In addition, the Conservatory, Visitors Center, Arboretum, and Woodland Drive will be closed for safety. However, unpaved trails and the Sky Bridge will be open for exploration on foot!
Admission is free for members of Hidden Lake Gardens and any library cardholders from a library located within Lenawee or Jackson Counties.
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!
Adopt-a-Highway Clean-up
Saturday, July 19, 2025, 8:30 - 10:30 AM

Join the Friends of Hidden Lake Gardens in helping to keep our community clean and beautiful! Volunteers are needed to assist with picking up litter along the M-50 corridor that fronts Hidden Lake Gardens. This is a great way to give back, enjoy the outdoors, and make a positive impact on the environment.
Who Can Participate?:
- Anyone 12 years of age or older
- Children 12-17 must be accompanied by an adult
What to Expect:
- No experience necessary – all supplies are provided
- Dress for the weather, including closed-toe shoes/boots and work gloves
- Pants and long sleeves are highly recommended for protection
- For past participants, please note the earlier start time
Meet at the main entrance and park as directed, come lend a hand, enjoy the fresh air, and help keep Hidden Lake Gardens’ surroundings looking their best!
AUGUST
Pedal the Hills
Tuesday, August 12, 2025, 6:00 - 8:00 PM

Enjoy an evening of bicycling or walking at Hidden Lake Gardens! Explore over 6 miles of paved trails, surrounded by beautiful scenery and highlights of the Gardens. Bring your bicycle and cycle at your own pace! Cyclists are encouraged to wear a helmet. Keep in mind that cycling is permitted on paved trails only. In addition, the Conservatory, Visitors Center, Arboretum, and Woodland Drive will be closed for safety. However, unpaved trails and the Sky Bridge will be open for exploration on foot!
Admission is free for members of Hidden Lake Gardens and any library cardholders from a library located within Lenawee or Jackson Counties.
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 is now available at Run for the Hills! Don’t miss this chance to enjoy a day of fitness surrounded by nature’s beauty!
Adopt-a-Highway Clean-up
Saturday, September 20, 2025, 8:30 - 10:30 AM

Join the Friends of Hidden Lake Gardens in helping to keep our community clean and beautiful! Volunteers are needed to assist with picking up litter along the M-50 corridor that fronts Hidden Lake Gardens. This is a great way to give back, enjoy the outdoors, and make a positive impact on the environment.
Who Can Participate?:
- Anyone 12 years of age or older
- Children 12-17 must be accompanied by an adult
What to Expect:
- No experience necessary – all supplies are provided
- Dress for the weather, including closed-toe shoes/boots and work gloves
- Pants and long sleeves are highly recommended for protection
- For past participants, please note the earlier start time
Meet at the main entrance and park as directed, come lend a hand, enjoy the fresh air, and help keep Hidden Lake Gardens’ surroundings looking their best!
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.
