OSFN Programs
Please note that all Programs, and schedules are subject to change. To avoid disappointment, please check with this site for updates and changes to dates, speakers, locations, etc. We thank you for your understanding in these matters.
Download our 2025/26 Schedule (pdf, 286kb)
go to Program & Event Archives
Introduction to How to Attract and Identify Moths.
A Moth Night - An Introduction to How to Attract and Identify MothsWhen: Wednesday August 4, 2021Time: 9 pm - 11:15 pm (Aug 5 - Rain Date) plus Thursday August 5 at 7 am to open Moth traps for ID, Photos and ReleaseWhere: Grey Sauble Conservation Administration Centre and Arboretum, 237897 Inglis Falls Road, RR 4, Owen Sound, Ontario N4K 5N6Alan Macnaughton has good … Continue reading Introduction to How to Attract and Identify Moths.
Indian River Excursion with David Morris
9:30 pm to 11:30, Saturday, August 21, 2021 (alternate date: August 24)Explore the banks of the lower Indian River with David Morris. Emphasis will be on the flora. Note: rough, uneven footing including loose cobble. Limit 10 people. Meet at the parking lot for the Indian Falls Conservation Area (ball diamond, tennis courts).Contact: David Morris, … Continue reading Indian River Excursion with David Morris
Monarch Tagging Workshop with Audrey Armstrong
This family friendly event will take place on Saturday August 21 (rain date August 22) from 1 to 3 pm at the Isaac Lake Boat Launch just north of Wiarton. How is it that monarch butterflies migrate 4,000 km to a place they’ve never been before? Why do we still need Citizen Scientists to assist … Continue reading Monarch Tagging Workshop with Audrey Armstrong
A Morning Forestry Walk at Massie Hills
A Morning Forestry Walk at Massie Hills with Carl SadlerDate: Wednesday August 25, 2021Time: 10am to NoonStarting at the main entrance to Massie Hills Mgmt. Area on Concession 6, block and a half south of Grey Road #18 Learn about the Pine tree thinning that is planned for the area, followed by some Tree Identification in the hardwood forest. Public Health Guidelines and Protocols to … Continue reading A Morning Forestry Walk at Massie Hills
Peninsula Plant Perusal
Peninsula Plant PerusalDate: Friday September 3Time: 10:00 - noon Explore the trails at Black Creek Provincial Park near Stokes Bay. It’s aster and goldenrod season along with other fall beauties!Limit: 10Register: Barbara Palmer 519-377-2785, barbara_p@rogers.comNote: I will be on the Peninsula off and on and cell phone reception can be poor.
Gitche-Name-wikwedong – Great Sturgeon Bay
Indoor Program - Location or On-line details to be confirmed.Gitche-Name-wikwedong - Great Sturgeon BayPresented by: Sidney Nadjiwon, Chippewas of Nawash Unceded First Nation ElderRyan Lauzon, Chippewas of Nawash Unceded First Nation Fisheries Assessment Biologist Alexander Duncan, Chippewas of Nawash Unceded First Nation PhD candidate at the University of British ColumbiaDate: Thursday, September 9, 2021 Time: 7 pmLearn about the history of the Sturgeon … Continue reading Gitche-Name-wikwedong – Great Sturgeon Bay
Sarawak Saunter with David Morris
Sarawak Saunter9:30 am to noon, Saturday, September 11, 2021 (alternate date: Sept. 14)Explore the diverse flora near Indian Falls with David Morris. Our route will take us through an old farmstead, beside cropland, through abandoned fields reverting to “nature” and through mature maple woods. The focus this year will be on goldenrods (six species) and … Continue reading Sarawak Saunter with David Morris
Wonderland of Rocks at Rural Rootz
Wonderland of Rocks at Rural Rootz, Wiarton, with Tom & Dee AshmanDate: Saturday September 11, (alt Sep 12), 1pm – 4 pm Highlights include Cliffscape Ecology with amazing formations of limestone, fossils and fungi, a Beaver Pond tour, and "check out our incredible crop of Hart's Tongue Ferns. They are astonishing!"Register: jwdickso@gmail.comNote: Must be able to … Continue reading Wonderland of Rocks at Rural Rootz
Trout Hollow Nature Reserve Grand Opening
Trout Hollow Nature Reserve Grand OpeningDate: Saturday, September 18Time: 10 am to 4 pmA truly unique property of 160 acres along the Bighead River watershed, with historical, industrial and natural significance in the Meaford area. Generously donated by the Knight family to the Escarpment Biosphere Conservancy (EBC) earlier this year. Stewarded by OSFN. This Grand … Continue reading Trout Hollow Nature Reserve Grand Opening
Ecological Mystery Outing
Ecological Mystery Outing with Parks Canada field ecologist Tyler MillerDate: Saturday, September 18, (alt Sep 21), 1 - 4:30 pm -Tyler will lead you on a mystery hike of the recently acquired Driftwood Cove property, which is under natural heritage investigation. This half-day outing will not be limited to any ecological topic; every herptile, bird, plant, … Continue reading Ecological Mystery Outing
Crevices, Caves & Cambering
***Rescheduled to Oct 1!***Crevices, Caves & Cambering with Carol MullinDate: Friday, September 24, (alt Sep 25), 9:30 am - NoonJoin Carol for a unique 6 km, 2.5 – 3-hour hike through Boyd’s Crevice near Owen Sound. You will observe and learn about the amazing geology in this majestic formation. This moderately paced, in-and-out hike has easy, … Continue reading Crevices, Caves & Cambering
McIvor Wetland near Purple Valley with Bob and Marie Knapp
McIvor Wetland near Purple Valley with Bob and Marie KnappDate: Saturday, October 2, 9:30 am - 1 pm This is your chance to visit this 300 acre BTC property with all the richness of the fall. This is a unique wetland with lots of escarpment features. You will be meeting at the Colpoy's Bay dock … Continue reading McIvor Wetland near Purple Valley with Bob and Marie Knapp
OSFN Indoor Meetings are normally held on the second Thursday of the month at 7:00 p.m. at the Bayshore Community Centre, 1900 3rd Ave E Owen Sound. There are no Indoor Meetings in July and August. Please see the individual event listings below for more details.
We invite speakers with a wide range of expertise from Grey/Bruce and other parts of the province. These evenings are open to the public. The auditorium is open by 6:30. The meeting gets under way at 7:00, and may include brief announcements by other organizations as well as OSFN club activities, club business, social time, nature sightings and reports.
The club also offers a full schedule of outdoor activities during the year. Through these outings, members learn more about the birds, plants, mammals and geology of this part of Ontario. We also keep a protective eye on our precious natural areas.