Join National Park Service Park Rangers for a program on bald eagles at Lacawac Sanctuary, 10:30am. Free. 570/689-9494.
Join National Park Rangers for a guided hike of the Mongaup River Trail. Meet at the Mongaup DEC Access at 10:30am. Free. 570/685-4871.
A beef cattle meeting, featuring a pasture walk and pasture forage harvest and management, at Stillwater Farm (Dr. Robert and Susan Lesniak), off of Maines Rd., 6:30-8:30pm. Light refreshments will be served. Donation: $5. 570/253-5970, ext. 4110, or email firstname.lastname@example.org.
Join the Delaware Highlands Conservancy and the Sullivan County Master Gardeners for a free gardening workshop at the Conservancy’s New York office at 120 Segar Rd., 9am-12pm. Registration is necessary. Call 570/226-3164, 845/583-1010, or email email@example.com.
Peter Wulfhorst will lead a walk to identify birds by field marks, song, behavior and habitats followed by light breakfast at the Lacawac Sanctuary Visitor’s Center, 7am. Cost: $12 non-members, $10 members. Registration is required. Call 570/689-9494 or email firstname.lastname@example.org.
PPL Wallenpaupack Environmental Learning Center, 10am. Presenter: Sarah Hall, Northeast Pennsylvania Audubon Society. Learn to identify the birds you will see around the lake this time of the year. Pass the osprey nest and take a stroll on the Wallenpaupack Creek Trail for bird watching. Registration is not required for this free program.
Bike New York will bring its annual Discover Hudson Valley Ride back to the Hudson Valley region for its fourth year. The ride starts and finishes at Waryas Park. Times: 7:30am – Forgotten Bridge 3 County Tour (100 miles); 7:45am – Forgotten Bridge 2 County Tour (75 miles); 8:45am – Walkway 50 (50 miles); 9:30am – Walkway 33 (33 miles); 9:30am – Hudson Valley Rail Trail Loop (15 miles). Registration: $65. Visit www.bikenewyork.org/ride/discover-hudson-valley-ride.
Master Gardener Wildflower and Native Shrubs Garden Tour, 11am. Landscape designer Debra Myers will lead a tour of her wildflower and native shrub garden on the Upper Delaware River on River Road, Damascus across from Callicoon, NY. The garden incorporates Forrest Myers' large-scale sculptures into three main habitats: woodland, meadow-prairie and wetland. Fee: $5; children under 18 are free. 570/253-5970, ext. 4110.
High School River Clean Up. Earn community service hours by helping the National Park Service clean up the Delaware River. To register call 570/685-4871.
Join the Park Rangers for a guided hike of the Tusten Mountain Trail for National Trails Day at the Ten Mile River Access, 10:30am. Free. 570/685-4871.