How Large Is the American Museum of Natural History?

The American Museum of Natural History is one of the largest and most famous museums in the world. Located in New York City, it houses an impressive collection of natural history specimens and artifacts that attract millions of visitors each year.

The Size of the Museum

The American Museum of Natural History covers a vast area, with a total floor space of over 2 million square feet. The museum has 28 interconnected buildings that house 45 permanent exhibition halls, research laboratories, and offices.

Permanent Exhibitions

The museum’s permanent exhibitions showcase a wide range of specimens and artifacts from around the world. Some of the most popular exhibitions include:

Dinosaurs and Fossils

This exhibition features over 600 fossils and life-size models of dinosaurs, including the famous Tyrannosaurus Rex. Visitors can learn about the evolution of dinosaurs and their extinction through interactive displays and educational programs.

Biodiversity and Environmental Halls

This series of exhibitions explores the diversity of life on Earth, from insects to mammals. Visitors can see live animals, dioramas, and interactive displays that highlight different ecosystems around the world.

Culture Halls

These halls showcase human cultural artifacts from around the world. Exhibits include Native American art, Pacific Islander artifacts, and African masks.

Research Facilities

In addition to its public exhibits, the American Museum of Natural History is also home to a number of research facilities that support scientific study in various fields. These facilities include:

The Richard Gilder Center for Science, Education, and Innovation

This state-of-the-art facility houses research labs for anthropology, astronomy, biology, earth science, and paleontology. It also includes classrooms for educational programs.

The Center for Biodiversity and Conservation

This center supports conservation efforts by providing research, training, and outreach programs for scientists and policymakers.

The Sackler Institute for Comparative Genomics

This institute is dedicated to studying the genetic diversity of living organisms. Its research supports conservation efforts and helps scientists understand the evolution of different species.


The American Museum of Natural History is a massive institution that offers a wealth of educational opportunities for visitors and researchers alike. Its permanent exhibitions, research facilities, and educational programs make it one of the most important natural history museums in the world. Whether you’re interested in dinosaurs, biodiversity, or human culture, there’s something for everyone at this iconic museum.