A nature center (or nature centre) is an organization with a
visitor center or interpretive center designed to educate people
about nature and the environment. Usually located within a
protected open space, nature centers often have trails through
their property. Some are located within a state or city park,
and some have special gardens or an arboretum. Their properties
can be characterized as nature preserves and wildlife
sanctuaries. Nature centers generally display small live
animals, such as reptiles, rodents, insects, or fish. There are
often museum exhibits and displays about natural history, or
preserved mounted animals or nature dioramas. Nature centers are
staffed by paid or volunteer naturalists and most offer
educational programs to the general public, as well as summer
camp, after-school and school group programs. Some nature
centers allow free admission but collect voluntary donations in
order to help offset expenses. They usually rely on support from
dedicated volunteers. Environmental educatio