James Walker Fowler House

Washington's Headquarters State Historic Site, also called Hasbrouck House, is located in Newburgh, New York overlooking the Hudson River. George Washington lived there while he was in command of the Continental Army during the final year of the American Revolutionary War; it had the longest tenure as his headquarters of any place he had used.In 1961 the house was designated a state historic site. It is also the oldest house in the city of Newburgh, and the first property acquired and preserved by any U.S. state for historic reasons.

The Ritz Theater is located in the city of Newburgh, New York. The theater is the last remaining historic theater in the city. The building is being restored by a local nonprofit organization.

Holland Tunnel Gallery is a contemporary art gallery operating from two locations, Newburgh and Paros.

The New York State Armory was built in 1880 on Broadway in Newburgh, New York, United States. Designed by John A. Wood, it housed a local unit of the New York National Guard. In the 1930s the Guard moved to a newer armory on South William Street and the old building fell vacant and became property of the city. It was nearly gutted by fire in the 1970s but remained standing, an eyesore in Newburgh's Lower Broadway area.In 1981 it was added to the National Register of Historic Places, which helped prevent its demolition. It also became one of over 2,000 contributing properties to the East End Historic District when that was added to the Register four years later. Nothing was done to refurbish it until the late 1990s, when the city sold it to Orange County for a dollar and the county's former courthouse. The county brought in Robert Carchietta's Gemma Development to restore it. The project won the Commissioner's Annual Private Sector Achievement Award from Bernadette Castro, then-commissioner of the New York State Office of Parks, Recreation and Historic Preservation. The company spent $28,000 on a mahogany door for the building, which now houses the busy city office of the county's Social Services department, as well as its probation officers and the district attorney.

The East End Historic District in Newburgh, New York, United States is the lower portion of what the state and city recognize as a single historic district along with the Montgomery-Grand-Liberty Streets Historic District. Its 445 acres (2 km²) contain 2,217 buildings, including Washington's Headquarters State Historic Site, a National Historic Landmark. This area includes much of the southeastern quarter of the city. Most of the buildings were constructed during the city's height of industrial development in the later 19th century, as opposed to the villas and mansions in the Montgomery-Grand-Liberty district. They housed many of the city's working-class population at the time, and the small businesses that served them. First recognized by the city in 1973, it was added to the National Register of Historic Places in 1985. Today, it is a mix of extremes. Some of its neighborhoods are among the city's most desirable, offering panoramic views of the Hudson River's Newburgh Bay and the Hudson Highlands to the south. It is also home to some of the city's poorest neighborhoods, and historic preservation groups have expressed concern about many important properties being lost to urban blight and neglect.

Eureka Shipyard was located on the Hudson River in Newburgh, New York. This shipyard built a number of ships for the United States Navy and Liberty/Cargo ships during World War II. Commercial vessels were also built here.

The City Club, known also as the William Culbert House, is a historic ruin at the corner of Grand and 2nd Streets in Newburgh, New York. Designed in the early 1850s by Calvert Vaux and Andrew Jackson Downing, the house survived Urban Renewal efforts but succumbed to fire in 1981. Plans have been made since its destruction to reconstruct the interior, a project often paired with restoration of the nearby Dutch Reformed Church, but none have ever been executed. The house appears in Vaux's most celebrated work, Villas and Cottages (1857) as Design No. 22. It is one of the earliest Second Empire houses in the United States, designed just after Detlef Lienau's now lost Hart M. Shiff House (1850) and the earlier Edward Deacon House in Boston's South End. For a brief time in the late 1970s, the former City Club housed the offices of restorer Brian Thompson. Due to its centralized location, it has become a symbol of the restoration movement in Newburgh, also representing the city's decay.

St. George's Cemetery is a historic cemetery in Newburgh, New York. The cemetery is located in the city's East End Historic District and serves the Episcopal parish of St. George's on Grand Street.

The Newburgh Free Library serves as the public library for the residents of the Newburgh Enlarged City School District. The Newburgh Free Library is the Central Reference Library for the Ramapo-Catskill Library System and is a member of the Newburgh Library Collaborative. In fiscal year 2010, the Newburgh Free Library had a collection of over 300,000 print and electronic resources.

The Dutch Reformed Church is one of the most prominent architectural landmarks in Newburgh, New York. It was designed by Alexander Jackson Davis in 1835 in the Greek Revival style just after the dissolution of his partnership with Ithiel Town. It is his only surviving church in that style and is considered to be his latest building still standing that largely reflects his original vision. The church stands at 132 Grand Street, just north of the Newburgh Free Library. Its historical importance comes from not just over a century of use as church, but its centrality in the struggle by modern preservationists to save and restore the city's many landmark buildings. Today it is a National Historic Landmark. It was almost razed in the late 1960s, and even today is far from completely restored. The property was added to the National Register of Historic Places in 1970, aiding its rescue from demolition.

The main U.S. Post Office in Newburgh, New York is located at 215-217 Liberty Street two blocks north of Broadway. It serves the 12550 ZIP Code, which covers the city and nearby areas of the Town of Newburgh. There is a branch station located on Broadway in the western neighborhood of the city. The building itself is a two-story brick structure built in the early 1930s. It was designed under the supervision of James Wetmore, supervising architect for the Treasury Department at the time, and takes a Colonial Revival style.It was added to the National Register of Historic Places in 1989; it is also a contributing property to the Montgomery-Grand-Liberty Streets Historic District.

The Montgomery–Grand–Liberty Streets historic district was the first of two to be designated in the city of Newburgh, New York, United States. It runs along the three named north-south streets in the northeast quadrant of the city and includes 250 buildings in its 1,010 acres (4.1 km2). The later East End Historic District (Newburgh, New York) is nearby. Much of the district's historical character comes from its historic homes, dating to the 19th century. Many were built by local industrialists to take advantage of the views over the Hudson River available from the neighborhood. Some incorporated groundbreaking design trends pioneered by Newburgh native Andrew Jackson Downing, making the area important in architectural history. It was thus added to the National Register of Historic Places in 1973. Three contributing properties — the David Crawford House, Old Town Cemetery, and Newburgh's main post office — are separately listed on the Register, and one, the Dutch Reformed Church, has been recognized as a National Historic Landmark.