New Jersey Meadowlands in the context of Teterboro Airport

In ecology, a marsh is a wetland that is dominated by herbaceous plants rather than by woody plants. More in general, the word can be used for any low-lying and seasonally waterlogged terrain. In Europe and in agricultural literature low-lying meadows that require draining and embanked polderlands are also referred to as marshes or marshland.

Marshes can often be found at the edges of lakes and streams, where they form a transition between the aquatic and terrestrial ecosystems. They are often dominated by grasses, rushes or reeds. If woody plants are present they tend to be low-growing shrubs, and the marsh is sometimes called a carr. This form of vegetation is what differentiates marshes from other types of wetland such as swamps, which are dominated by trees, and mires, which are wetlands that have accumulated deposits of acidic peat.

The Hackensack River is a river, about 45 miles (72 km) long, in the U.S. states of New York and New Jersey, emptying into Newark Bay, a back chamber of New York Harbor. The watershed of the river includes part of the suburban area outside New York City just west of the lower Hudson River, which it roughly parallels, separated from it by the New Jersey Palisades. It also flows through and drains the New Jersey Meadowlands. The lower river, which is navigable as far as the city of Hackensack, is heavily industrialized and forms a commercial extension of Newark Bay.

Once believed to be among the most polluted watercourses in the United States, it staged a modest revival by the late 2000s. The river is divided into the upper river, north of the Oradell Reservoir and Oradell Dam, and lower river, south of the reservoir and dam.

The Meadowlands Sports Complex is a sports complex located in East Rutherford, New Jersey, United States. The facility is owned and operated by the New Jersey Sports and Exposition Authority (NJSEA). It is named for the New Jersey Meadowlands, upon which it was built.

The complex currently consists of MetLife Stadium, which is home to the New York Giants and New York Jets of the National Football League; the Meadowlands Racetrack, a famous harness racing circuit (which is home of the annual Hambletonian Stakes); and the Quest Diagnostics Training Center, which is the Giants' practice facility.