Lake Darling is a 9,502-acre reservoir located in north-central North Dakota, offering diverse paddling opportunities. The lake features nearly 50 miles of shoreline and reaches depths up to 26 feet. Paddlers can access the water via five boat launch ramps distributed around the lake, including Greene Crossing, Grano Crossing, and three landings near the dam.

Canoeing and kayaking are permitted on Lake Darling from May 1 to September 30 in designated fishing areas. The lake is open daily from 5:00 am to 10:00 pm, with overnight camping prohibited. Paddlers should be aware that motorboats are also allowed for fishing purposes.

The lake's environment includes river bottom woodlands, rolling hills, and floodplains, providing scenic views and opportunities for wildlife observation. Lake Darling is part of the Upper Souris National Wildlife Refuge, designated as a Globally Important Bird Area. Paddlers may spot various waterfowl species, especially during spring and fall migrations when up to 350,000 birds pass through. Other wildlife includes deer, antelope, and occasionally elk or moose.

Fishing is popular on Lake Darling, with species like walleye, northern pike, yellow perch, and smallmouth bass present. The lake typically experiences ice cover in winter, with ice fishing allowed once the surface is frozen. Water quality in Lake Darling is classified as hypereutrophic.

Paddlers should note that swimming, water skiing, and the use of jet skis are prohibited. Additionally, all public access to water control structures is restricted for safety reasons. When planning a trip, be mindful that the refuge may close certain areas during special events like the rifle deer hunting season.

Facilities for paddlers include picnic areas and a visitor center with interpretive exhibits. The surrounding area offers hiking trails and opportunities for berry picking in season. For a unique experience, paddlers can explore the lake's coves and observe the dance of sharp-tailed grouse from photo blinds in spring.