Dundas Castle (Roscoe, New York)

Burnt Hill is a mountain in Sullivan County, New York, west of Grooville. Morton Hill is to its northwest, Rattle Hill to its east-northeast, and Gray Hill to its southeast.

Berry Brook flows into Beaver Kill by Beaverkill, New York.

Beaverkill Bridge, also known as Conklin Bridge, is a wooden covered bridge over the Beaver Kill north of the hamlet of Roscoe in the Town of Rockland, New York, United States, that carries Conklin Road through Beaverkill State Campground. It was erected in 1865, one of the first bridges over the river in what was then still a largely unsettled region of the Catskill Mountains. It uses an unusual modification of the lattice truss design perfected earlier in the 19th century by Ithiel Town. There is some dispute over which of three men claimed as its builder actually did; it is likely that all of them had some role. It is one of the 29 historic covered bridges in New York State. After undergoing some repairs over the course of the late 20th century, in 2007 it was listed on the National Register of Historic Places, the northernmost property listed in Sullivan County and the only one of four covered bridges in it to be listed. Repair and maintenance efforts continue.

The Catskill Fly Fishing Center and Museum is a nonprofit, educational organization dedicated to: preserving America's fly fishing heritage; teaching its future generations of fly fishers; and protecting its fly fishing environment. The museum is located along Willowemoc Creek in the heart of the Catskills at 1031 Old Route 17 in Livingston Manor, New York. The center operates a museum, an education center, as well as an environmental research center. They collect, care for, interpret, and display angling equipment, art, and artifacts in a way that explains the traditions and techniques of the fly fishing sport. The center conducts educational programs in river ecology, angling history, stream craft, including fishing etiquette, fly tying, fly casting, aquatic entomology, and stream improvement to increase public awareness of the values of fly fishing, prime among which is respect for the natural environment and the habitats of fly-responsive fishes.The museum opened in 1983 as a store front museum in Roscoe, New York. By 1986 and thereafter, the museum enhanced the resources and facilities enabling them to consolidate activities, establish environmental camps for children, and plan for the future.On May 28, 1995, it opened at its current location on a 35-acre (140,000 m2) parcel in Livingston Manor on the banks of Willowemoc Creek. The same year it received title to Junction Pool which is the headwaters of the main stream of Beaver Kill.The Museum and Center is a nonprofit educational organization dedicated to preserving America's fly fishing heritage, teaching its younger generations of fly fishers and promoting the future of fly fishing. The Museum and Center operates a historical and contemporary museum and an education center.. The Catskill Fly Fishing Center and Museum is the home of The Fly Fishing Hall of Fame, The Demarest Rodmakers Gallery, The Poul Jorgensen Golden Hook Award, The Catskill Rodmakers Gathering, and The Hardy Cup. Projects currently underway include the Wulff Gallery and The Catskill Rodmakers Workshop and Arts of the Angler Craft Center. It is a sister museum to Italy's International Museum of Fly Fishing, Stanislao Kuckiewicz in Castel di Sangro.

Rockland Mill Complex is a national historic district located at Rockland in Sullivan County, New York. The district includes four contributing buildings and three contributing structures. They include the grist mill (ca. 1850) containing much of its original machinery; remains of the original power canal, mill pond, and tailrace with stone retaining walls; tenant house (ca. 1850); proprietor's house (1867); and ice house (1867–1900).It was listed on the National Register of Historic Places in 1984.

Rockland is a town in the northern part of Sullivan County, New York, United States. At the 2020 census, the population was 3,290.

The Roscoe Diner, located in the hamlet of Roscoe in Sullivan County, New York is a frequent stopping point for those traveling Route 17 between New York City and Upstate New York. The one-story diner with flagstone exterior is just off the Roscoe/Lew Beach exit (exit 94). It is a popular spot both for students heading to and from colleges in New York State, for flyfishermen as well as locals.

Roscoe Presbyterian Church and Westfield Flats Cemetery is a historic Presbyterian church and cemetery on Old NY 17 in Roscoe, Sullivan County, New York. The church was built about 1884 and is a simple rectangular wood-frame building, three bays wide and three bays deep, with a large rear cross-gabled wing. It features a narrow, engaged, center entrance tower surmounted by a spire. The cemetery contains about 200 burials, with the earliest dating to the first decade of the 19th century. The church was spared during the 1916 downtown fire which destroyed 23 buildings. It was added to the National Register of Historic Places in 2001.

Roscoe is a hamlet (and census-designated place) in Sullivan County, New York, United States. The population was 497 at the 2020 census. Roscoe is in the southwest part of the town of Rockland, adjacent to New York State Route 17. It is named for New York Senator Roscoe Conkling.Roscoe calls itself "Trout Town, USA." The town is a destination for fly-fishing enthusiasts because of its location at the intersection of two rivers popular for trout fishing (the Beaver Kill and the Willowemoc Creek). The community is a popular stopping point for people traveling along Route 17 (between New York City and Binghamton, New York) because the facilities are right by the access road to the highway. These include gas stations and convenience stores.

Van Tran Flat Bridge (also known as the Motts Flats Bridge, the Livingston Manor Covered Bridge, or the Van Tran Bridge) is a wooden, single span covered bridge that crosses Willowemoc Creek in the town of Rockland, in Sullivan County, New York. The bridge was built in 1860 by John Davidson and features a town lattice truss and a laminated arch system. This age makes the Van Tran Flat Bridge the oldest covered bridge in Sullivan County. The bridge was closed and abandoned in 1972, but restoration began in 1984. The Van Tran Flat Bridge is a disputed 117 feet (36 m) in length, and leads to Livingston Manor Covered Bridge County Park.

Agudas Achim Synagogue, formally known as Congregation Agudas Achim (transliterated from Hebrew as "Gathering of brothers"), is a Reform Jewish synagogue located on Rock Avenue in Livingston Manor, Sullivan County, New York, in the United States. The stucco-sided wooden building was erected in the 1920s to serve the growing Jewish community in that area of the Catskills. It served the large summer population of Jews from the New York City area who vacationed at family resorts in the region. The congregation was founded in 1913 as an unofficially Orthodox group that consisted of a diverse group of local Jews, not all of whom were Orthodox. The synagogue was built two years later. It combines features of Eastern European synagogues, reflecting the national origin of its founding Ashkenazi Jews, with some elements of historic Protestant Christian churches found in the area. Some features were also adapted from other contemporary synagogues in Sullivan County.After a period of decline in the decades after World War II, following the demise of the local resort industry in the Catskills as people went further for vacations, Agudas Achim officially became a Reform congregation to attract new members. It holds services year-round. The building remains architecturally intact from the period of its construction. In 1998 it was listed on the National Register of Historic Places. The synagogue is located a few blocks from downtown Livingston Manor on the west side of Rock Avenue, the former route of state highway NY 17. The neighborhood is a mix of residential and commercial uses.

Gray Hill is a mountain in Sullivan County, New York. It is located southwest of Grooville. Rattle Hill is located north-northeast and Round Top is located southwest of Gray Hill.