350 North Orleans

Wolf Point South Tower is the tallest of three planned towers to be developed in the Near North Side community area of Chicago. It is planned for the Wolf Point property at the fork in the Chicago River in Downtown. The building was originally planned to be 950 feet (289.56 m) tall. However, in late 2018, the naming rights (Salesforce Tower Chicago) were sold for a redesigned tower of 835 feet (255 m).

Wolf Point East Tower is the second tallest of three buildings being developed in the Near North Side community area on the Wolf Point property at a fork in the Chicago River in downtown Chicago. The building is planned to be approximately 60 stories and 660 feet (201.2 m) tall. It will have 698 units. Although originally intended to be a mixed use building when planned in 2012 and approved in 2013, the building was reenvisioned as an apartment building in 2016. Construction began in 2017.

The Chicago River is a system of rivers and canals with a combined length of 156 miles (251 km) that runs through the city of Chicago, including its center (the Chicago Loop). Though not especially long, the river is notable because it is one of the reasons for Chicago's geographic importance: the related Chicago Portage is a link between the Great Lakes and the Mississippi River Basin, and ultimately the Gulf of Mexico. The river is also noteworthy for its natural and human-engineered history. In 1887, the Illinois General Assembly decided to reverse the flow of the Chicago River through civil engineering by taking water from Lake Michigan and discharging it into the Mississippi River watershed, partly in response to concerns created by an extreme weather event in 1885 that threatened the city's water supply. In 1889, the Illinois General Assembly created the Chicago Sanitary District (now the Metropolitan Water Reclamation District) to replace the Illinois and Michigan Canal with the Chicago Sanitary and Ship Canal, a much larger waterway, because the former had become inadequate to serve the city's increasing sewage and commercial navigation needs. Completed by 1900, the project reversed the flow of the main stem and South Branch of the Chicago River by using a series of canal locks and increasing the flow from Lake Michigan into the river, causing the river to empty into the new canal instead. In 1999, the system was named a "Civil Engineering Monument of the Millennium" by the American Society of Civil Engineers (ASCE).The river is represented on the Municipal Flag of Chicago by two horizontal blue stripes. Its three branches serve as the inspiration for the Municipal Device, a three-branched, Y-shaped symbol that is found on many buildings and other structures throughout Chicago.

The Franklin–Orleans Street Bridge, commonly known as the Franklin Street Bridge, is a bascule bridge over the Chicago River, in Chicago, Illinois, United States. It was built in October 1920, and is located directly southwest of the Merchandise Mart. Connecting the Near North Side with "The Loop," is at the junction of the branches of the river, lying directly west of the Wells Street Bridge. It carries four lanes of traffic in the northbound direction, and sidewalks are available on both sides of the bridge. Great Lakes Dredge and Dock Company was the contractor for the substructure, and the Ketler–Elliot Company was the contractor for the superstructure. Original electrical equipment was installed by C. H. Norwood. The bridge is an example of a trunnion bascule bridge, with each half of the roadway is cantilevered out from shore abutments. The bridge is extremely efficient to operate. The bridge provided a new connection to the southern banks of the river and aided in westward expansion along Wacker Drive.

Wolf Point is the location at the confluence of the North, South and Main Branches of the Chicago River in the present day Near North Side, Loop, and Near West Side community areas of Chicago. This fork in the river is historically important in the development of early Chicago. Located about 1.6 miles (2.6 km) from Lake Michigan, this was the location of Chicago's first three taverns, its first hotel, Sauganash Hotel, its first ferry, its first drug store, its first church, its first theater company, and the first bridges across the Chicago River. The name is said to possibly derive from a Native American Chief whose name translated to wolf, but alternate theories exist. Historically, the west bank of the river at the fork was called "Wolf Point," but in the 1820s and 1830s it came to denote the entire area and the settlement that grew up around the river-fork. Wolf Point is now often used more specifically to refer to a plot of land on the north side of the fork in the Near North Side community area owned by the Kennedy family as part of the larger Merchandise Mart Center complex. Today the north bank at the fork, is the location of a high-rise and a construction site, the west bank includes condominium high rises, commercial skyscrapers, and railroad tracks, while the south bank includes part of the Chicago Riverwalk and serves as the transition point of Wacker Drive from an east–west street to a north–south street.

The Merchandise Mart (or the Merch Mart, or the Mart) is a commercial building located in downtown Chicago, Illinois. When it was opened in 1930, it was the largest building in the world, with 4 million square feet (372,000 m2) of floor space. The Art Deco structure is located at the junction of the Chicago River's branches. The building is a leading retailing and wholesale location, hosting 20,000 visitors and tenants per day in the late 2000s.Built by Marshall Field & Co. and later owned for over half a century by the Kennedy family, the Mart centralized Chicago's wholesale goods business by consolidating architectural and interior design vendors and trades under a single roof. It has since become home to several other enterprises, including the Shops at the Mart, the Chicago campus of the Illinois Institute of Art, Motorola Mobility, the Grainger Technology Group branch of W.W. Grainger, and the Chicago tech startup center 1871. It was sold in January 1998 to Vornado Realty Trust.The Merchandise Mart is so large that it had its own ZIP Code (60654) until 2008, when the Postal Service assigned the ZIP Code to part of the surrounding area. In 2010, the building opened its Design Center showrooms to the public.

The Lake Street Bridge is a bridge that spans the Chicago River in downtown Chicago, Illinois, United States.

The Chicago and North Western Railway's Kinzie Street railroad bridge (also known as the Carroll Avenue bridge or the Chicago and North Western Railroad Bridge) is a single leaf bascule bridge across the north branch of the Chicago River in downtown Chicago, Illinois. At the time of its opening in 1908 it was the world's longest and heaviest bascule bridge. The previous bridges on the same site included a pedestrian span that was the first bridge across the Chicago River; a second bridge that served as Chicago's first railroad bridge; and a third bridge that was one of the first all-steel spans in the United States. The Chicago Sun-Times, the last railroad customer to the east of the bridge, moved their printing plant out of downtown Chicago in 2000, and the bridge has been unused since. It was designated a Chicago Landmark in 2007. The bridge is lowered once a year and inspected by crew driving a Hi-Rail truck, and is still in "active" status.

333 West Wacker Drive is a highrise office building in Chicago, Illinois, noted for its reflection of the curves of the Chicago River on its river-facing side.

Constellation is a sculpture by Santiago Calatrava, installed along the Chicago River in Chicago, Illinois. The 29-foot-tall red sculpture was privately funded.

Fulton House is a former cold storage warehouse converted into a residential building at Wolf Point, Chicago. Fulton House was built in 1898 by Frank B. Abbott as a 15-story warehouse structure. In 1908, the building was converted to a cold storage warehouse with an addition of a section to the north and a 16th floor. The split of the original south section and newer north section can be seen from the outside by a large crack on the exterior wall as well as a few details on the facade. The building's fame came from the conversion as a residential building by Harry Weese from 1979 to 1981. The 16 story building now contains 106 residential condo/lofts located at 345 North Canal Street. Once in a run down neighborhood, the area is now under renewal and revival.

191 North Wacker is a 516 ft (157m) tall skyscraper in Chicago, Illinois. It was constructed from 2000 to 2002 and has 37 floors, 14 elevators, and 737,759 square feet of floor space. Kohn Pedersen Fox Associates designed the building, which is the 77th tallest in Chicago. Tenants include LSC Communications.