Save the Date: 2nd Annual Grindstone Spring Clean-up and Pot Luck
Join us on Saturday, May 2, 2026, from 2:00 pm to 6:00 pm for the 2nd Annual Grindstone Spring Clean-up and Pot Luck, along with a fire prevention and information […]
Sheryl Twardoski

Grindstone Park is a serene cottage community nestled within the wilderness on the mainland peninsula along the west shore of Lake Winnipeg. The community comprises over 400 cottages, just a 45-minute drive north of Riverton on Provincial Highway 8. Taking a quick turn onto Grindstone Road leads you through five subdivisions, all interconnected by scenic walking trails that promise exhilarating wildlife encounters for all ages. Numerous islands surround Grindstone Park, including Black Island, Goose Island, Deer Island, Punk Island, and Little Punk Island. It’s also a mere 20-minute boat ride from Hecla Provincial Park, which boasts a beautiful 18-hole golf course.
Already have an account? Click below to log in and renew your membership.
Make a donation to the GCOA that helps the Grindstone Cottage community flourish.
Need a place to advertise your products or services? Try the Grindstone Gazette!
For more information on what the store sells and how to contact them click here
Dates & times are subject to change. Please contact the store directly for the most up to date information.
Join us on Saturday, May 2, 2026, from 2:00 pm to 6:00 pm for the 2nd Annual Grindstone Spring Clean-up and Pot Luck, along with a fire prevention and information […]
Residents are invited to attend a Wildfire and Emergency Preparedness Event designed to help homeowners better understand wildfire risk and learn practical steps to protect their properties and communities. The […]
Manitoba Parks is seeking dedicated, energetic individuals to join the team at Hecla/Grindstone Provincial Park for the 2026 summer season. This is a fantastic opportunity for those who love the outdoors and want […]















