July 21, 2020 Update: The Ganaraska Region Conservation Authority is continuing to monitor the latest COVID-19 developments and is taking precautions to keep our workplace safe for staff, visitors and partners across the watershed.
- All conservation areas are open to hiking. Please note that Millennium Conservation Area is now a one-way trail: head right upon entry to the trailhead. Remember to practice social-distancing on the trails and in CA parking lots.
- Ganaraska Forest is open to all recreational activities. Please see: IMPORTANT INFORMATION FOR ALL VISITORS, which includes that dogs must be kept on leash in ALL sections of the forest
- All GRCA buildings remain closed to the public, including the Ganaraska Forest Centre and all public washrooms.
- The Administration Office is closed to the public, while staff continue to operate through phone and email communications. Please see staff directory for a complete list of contact information.
- GRCA's Planning & Regulations team is not accepting walk-in meetings, but is able to assist with electronic planning and permit submissions.
Your patience, cooperation and support is appreciated during this time. Please continue to visit our website for updates. Stay safe.
Come and experience southern Ontario's largest forest. Located within an hour's drive of Toronto, straddling the Counties of Northumberland, Peterborough, Victoria and the Region of Durham, the Ganaraska Forest offers the best in outdoor recreation.
Today the forest is a living example of how the principles of integrated resource management can be used to balance many different uses of forested lands on a sustainable and ecologically sound basis. The forest is home to the Ganaraska Forest Outdoor Education Centre, which includes a public washroom and shower facilities.
With hundreds of kilometres of trails, the Ganaraska Forest provides year-round opportunities for a variety of activities. Hiking, mountain biking, horseback riding, cross-country skiing, snowshoeing and nature appreciation are popular activities throughout the Forest. Motorized activities such as off-road motorcycle riding, ATVing and snowmobiling are permitted in the West Forest and East Forest only. The Central section of the Forest is maintained as a passive use area, and is where Treetop Trekking is located. The forest is used for many special events. Please see Ganaraska Forest Centre site for more information.
Day passes or annual memberships are required to use the forest. Office hours are 8:30 am - 4:00 pm weekdays and the Gatehouse is open for sales on weekends from 9:00 am - 4:00 pm, or passes and memberships can be purchased online.
NOTICE TO FOREST USERS
Notice to Ganaraska Forest Users
All trails leading up Lookout Hill and Thorpe Hill remain closed while the Ganaraska Region CA and it’s partners continue to focus on site rehabilitation and erosion control. Thank you for your cooperation; all users are asked to please continue to refrain from accessing the area until further notice. If you have any questions or concerns about these closures, contact GRCA's Forest Recreation Technician Ed Van Osch at 905.885.8173.
August 1st marks the opening of timber harvesting season (August to February) in the Ganaraska Forest. Four blocks totalling 325 acres are scheduled to be harvested this season. Users should note that recreational trails will be closed in these areas while operations are active. Additionally, users should be mindful of logging truck signage and exercise caution while utilizing forest roads around these areas. If you have questions or concerns regarding forestry, contact GRCA's Forester Gus Saurer at 905.885.8173.
Treetop Trekking Ganaraska
A seasonal aerial park in the Central section of the Ganaraska Forest
For more information call 905-797-2000
*Special rates for school groups participating in Ganaraska Forest Centre Outdoor Education programs*