Our Events
Welcome to Greater Cincinnati’s hub for sustainability-related events, offering a wide range of opportunities to learn, experience, and participate!
Explore the calendar below to find events near you!
How to Poison a Planet: Film Screening & Discussion with Rob Bilott
Reception: 6:30–7:00 PM | Screening: 7:00–8:30 PM | Discussion: 8:30–9:00 PM Tickets: $25 – Limited availability, please purchase your tickets here. Join Green Umbrella for the Cincinnati premiere of the award-winning documentary How to Poison a Planet, a powerful new film featuring actor and activist Mark Ruffalo. This gripping documentary exposes the global crisis of toxic PFAS…
Cover Crop Seed Sale
Select from two cover crop seed mixes specially designed for raised beds and small gardens by Walnut Creek Seed, premier cover crop seed company in Ohio. Order seeds online between June 20 - July 31, 2025 and pick them up at the Hamilton County Conservation District between August 18-29, just in time for fall planting....
Bird Banding with Adam McCosham
Whether you are just learning to ID birds or want to learn more about nesting or migration, observing a bird banding session is incredibly informative. Join us for this interactive outdoor program for a chance to watch bander Adam McCosham in action, while getting a chance to see various bird species up close and personal....
Shooting Sports Round-Robin Event for Women
Saturday, July 12 from 9am – 3pm Izaak Walton League, Mt. Healthy Chapter 3504 Bevis Lane, 45251 (next to Colerain Twp. Clippard Park) Come have a BLAST with Women Sharing the Outdoors! This women only, target shooting event is for beginners and intermediates. Join us for a FUN day of learning or advancing your shooting...
Summer Native Plant Sale at Long Branch Farm and Trails
Cincinnati Nature Center's Long Branch Farm and Trails will be open to the public one weekend only for the Summer Native Plant Sale. Taking place July 12 and 13 from 9 am-4 pm, visit the Creekside Barn to stock up on your favorite native perennials, flowering trees, and shrubs. Not only beautiful, but native plants...
Chickens to Dinosaurs: A Prehistoric Egg-sploration
Join DinoBuddies and Gorman Heritage Farm for a hands-on, egg-citing learning adventure that bridges the prehistoric past with the barnyard present! In this interactive program, participants will compare and contrast the natural history characteristics of dinosaurs and chickens, with a special focus on one incredible link: eggs. Through engaging activities, real-life artifacts, and live chicken...
How to Poison a Planet: Film Screening & Discussion with Rob Bilott
Reception: 6:30–7:00 PM | Screening: 7:00–8:30 PM | Discussion: 8:30–9:00 PM Tickets: $25 – Limited availability, please purchase your tickets here. Join Green Umbrella for the Cincinnati premiere of the award-winning documentary How to Poison a Planet, a powerful new film featuring actor and activist Mark Ruffalo. This gripping documentary exposes the global crisis of toxic PFAS...
Cover Crops for Raised Beds & Small Gardens Workshop
Cover crops aren’t just for big corn and soybean fields! Learn the benefits of using cover crops in raised bed and small garden systems. Cover crops keep soil covered with plants outside the regular growing season to improve soil health, support beneficial pollinators, and help to manage weeds. Many cover crop varieties need to be...
Outdoors for All Expo Gear Sale & Donation Drop Off (Paddlefest 2025)
Our good friends at Adventure Crew are once again sponsoring the Paddlefest Outdoors for All Expo on August 1 starting at 4PM at the Schmidt Recreation Complex. The Sierra Club Miami Group will be there with our annual Gear Sale, as well as our information booth where you can learn all about our environmental advocacy,...
Kids Outdoor Adventure Expo
Kids Outdoor Adventure Expo is a welcoming space for kids to try something new, build confidence and enjoy memorable outdoor experiences. From ziplining across the sky and climbing a rock wall to paddling the lake, reeling in a fish and taking aim at the archery range, this two-day showcase is packed with fun and educational...
Meet A Greenspace Hike at Hisey Park
Join Green Umbrella's Greenspace Alliance and the Warren County Park District at their Hisey Park in Waynesville, Ohio! The Park, known as the "Jewel of the Little Miami River Valley", features hiking opportunities through the woods and wetlands, along with a scenic overlook of the Little Miami. Additionally, situated on the property is the historic Hisey...
Hoots and Hops
Intended Audience: This program is designed exclusively for adults ages 21 and older. All guests must present a valid ID upon entry. Program Description: Nature comes alive in the nighttime! This beloved summer event features local beer tastings, food bites from area restaurants and caterers, interactive activities, food trucks, live music, and so much more....
Annual Butterfly Count
Join us for the Annual Butterfly Count! We will meet at 9 am at Shor Park, 4659 Tealtown Rd, Milford, OH 45150. We will slowly walk along trails in search of butterflies then identify and record each butterfly that we see. We will then visit Sycamore Park and end at Clingman Park, where we will...
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Green Umbrella Members
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Non-Members
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