Click the months below to reveal the events - updated quarterly.
In addition to these special events, we also offer other seasonal programs.
Register for a Program
This GeoSeries is specifically designed to turn your next staycation, day trip or geocaching expedition into an extraordinary adventure. Cache Your Way Across McHenry County GeoSeries highlights 15 of the best District spots where gamers will be led along unique trails, under bridges, to historic sites, or in the middle of a majestic oak woodland. At each stop, cachers will be introduced to a variety of interesting facts, fun tidbits, stories, quizzes and a question to answer in your GeoSeries Passport. Those who complete all 15 caches will earn the District’s newest geocoin. A couple of the caches have travel bugs. Please move these bugs along and do not keep them; you will get your own to keep when you successfully complete the tour! Complete all the caches and bring your passport to one of our facilities to claim a coin. Find more information on our Geocaching page.
Lost Valley Nature Detectives
Winter is here. But that's no excuse to stay inside! Check out our E-Learning page for links to Nature Detectives activities and videos filled with things you can do from home! Stop by Lost Valley Visitor Center for new self-guided fun, puzzels, games and explore the Passport to Adventures exhibit.
Saturday, October 8 - 8 a.m. - 2:30 p.m.
North Branch Conservation Area, Richmond
Grab a friend or two for this non-competitive biking, paddling, and off-trail hiking adventure. The triathlon starts with a light breakfast and information on the habitats you will venture through during the event. Participants will pedal 14 miles, hike/run five miles, and paddle seven miles. Participants need to bring a bike; canoe/kayak equipment is provided. Refreshments and snack stands are available along the course and at the end. And you'll receive a Glacial Park Challenge t-shirt to remember this momentous day!
Theodore Roosevelt Visits the Powers-Walker House
Sunday, October 9 - Noon - 4 p.m.
Powers-Walker House, Glacial Park
Theodore Roosevelt was a complicated man of many talents: a rancher, an avid hunter, a war hero as a "Rough Rider", a progressive statesman, a naturalist, a conservationist, a masterful politician, and the 26th President of the United States. Join us at the Powers-Walker house for an afternoon with Lt. Col. Theodore Roosevelt and his trusty mount.The Big Sit - Bird Watching Event
Sunday, October 9 - 7 a.m. - 5 p.m.
Lost Valley Visitor Center, Glacial Park
Celebrate National Wildlife Refuge Week at The Big Sit, an annual, international, noncompetitive birding event. The concept is simple: find a good spot for bird watching, sit in one spot for a designated time period, and count all the bird species you see or hear. Gather your closest bird-watching friends for a bird-a-thon, a perfect excuse to share good stories, meet new friends, enjoy the outdoors and appreciate our fine feathered friends. Stop by for a few minutes, stay a few hours or join the whole 12-hour sit. Bring a lawn chair and your binoculars and layered clothing. For more information visit Friends of Hackmatack National Wildlife Refuge - hackmatacknwr.org.
Big Woods Planting Party
Saturday, October 15 - 1 - 4 p.m.
Marengo Ridge, Marengo
Join us for our 7th annual OAKtober Planting Party! During this special event, you'll work with District staff and volunteers to reforest the heart of Marengo Ridge, as part of the District's long-term efforts to restore the "Big Woods" that once covered a third of our county in oak woodlands. Plan to hike a short distance off trail to the planting site, where you will learn why this work is important and how to plant tree seedlings. Dress for getting grubby and bring work gloves if you have them. This is a great opportunity to have some fun with the whole family and log service hours for Scouts and students.
Twilight at the Farmhouse
Thursday, October 20 - 6 - 8 p.m.
Powers-Walker House, Glacial Park
Enjoy the twilight ambiance of this 1850's house by candlelight and lamplight while enjoying a fall evening viewing the ever-changing colors in the Lost Valley Marsh. Smell the aromas of what is baking in the wood-burning stove. We think of candlelight at the end of the day as peaceful, but try doing detailed work in dim lighting! See how the early settlers tried to get the remains of their work done at day's end.
Sunday, November 6 - Noon - 4 p.m.
Powers-Walker House, Glacial Park, Ringwood
Step back in time to the 1850's at harvest time. Try your hand at corn shelling, grinding corn into flour, or making a corn husk or yarn doll. Witness harvest activities like the baking of bread in the wood-burning cookstove and grinding herbs for winter use. Tour the historic farmhouse to learn more about its restoration, or visit with a Cavalry sergeant and his horse as they demonstrate the weapons of the era used to protect these frontier lands.