Forced displacement (also forced migration or forced relocation) is an involuntary or coerced movement of a person or people away from their home or home region. The UNHCR defines 'forced displacement' as follows: displaced "as a result of persecution, conflict, generalized violence or human rights violations".

A forcibly displaced person may also be referred to as a "forced migrant", a "displaced person" (DP), or, if displaced within the home country, an "internally displaced person" (IDP). While some displaced persons may be considered as refugees, the latter term specifically refers to such displaced persons who are receiving legally-defined protection and are recognized as such by their country of residence and/or international organizations.

Forced displacement has gained attention in international discussions and policy making since the European migrant crisis. This has since resulted in a greater consideration of the impacts of forced migration on affected regions outside Europe. Various international, regional, and local organizations are developing and implementing approaches to both prevent and mitigate the impact of forced migration in the previous home regions as well as the receiving or destination regions. Additionally, some collaboration efforts are made to gather evidence in order to seek prosecution of those involved in causing events of man-made forced migration. An estimated 100 million people around the world were forcibly displaced by the end of 2022, with the majority coming from the Global South.