Environment may refer to:

Environment (biophysical), the physical and biological factors along with their chemical interactions that affect an organism or a group of organisms
Environment (systems), the surroundings of a physical system that may interact with the system by exchanging mass, energy, or other properties
Natural environment, all living and non-living things
Social environment, the culture that an individual lives in, and the people and institutions with whom they interact
Physical environment, in ecology
Environment (magazine)
Environments (album series), a series of LPs, cassettes and CDs depicting natural sounds
Built environment, constructed surroundings that provide the setting for human activity, ranging from the large-scale civic surroundings to the personal places
Knowledge environment, social practices, technological and physical arrangements intended to facilitate collaborative knowledge building, decision making, inference or discovery
In computing:

Desktop environment, in computing, the graphical user interface to the computer
Environment variables, the dynamic set of variables defined in a process
Integrated development environment, a type of computer software that assists computer programmers in developing software
Runtime environment, a virtual machine state which provides software services for processes or programs while a computer is running
Environmental may refer to:

Environmental art
Environmental determinism
Environmental epidemiology
Environmental health
Environmental movement
Environmental policy
Environmental psychology
Environmental quality
Environmental science, the study of the interactions among the physical, chemical and biological components of the environment