International migration refers to the movement of people across state boundaries and staying in the host state for some minimum length of time. People migrate for various reasons, including economic opportunities, political conditions, education, and to be with family members who have migrated. International migration can be temporary or permanent, and it involves people leaving their home countries and settling in other countries. The United Nations defines an international migrant as any person who has changed his or her country of residence.

International migration has become a global phenomenon, with hundreds of millions of people migrating globally. The impact of migration is significant, and it alters many things in origin and destination countries. For example, migration can affect the economy, social structure, and culture of both the host and home countries.

The International Organization for Migration (IOM) is the leading organization within the United Nations system promoting humane and orderly migration for the benefit of all. The IOM recognizes that migration is a complex issue that requires comprehensive regional