Pet licensing is a process that requires pet owners to register their animals with local authorities. This often involves obtaining a license tag that must be attached to the pet's collar. Licensing helps ensure that pets are vaccinated against diseases, such as rabies, and allows for easier identification if a pet gets lost. Additionally, pet licensing can help control the pet population by encouraging spaying and neutering. Many municipalities use licensing fees to fund animal shelters and rescue programs, promoting the welfare of animals in the community. Overall, pet licensing is an important step in responsible pet ownership.