Worldwide ERC is a relocation services industry trade group that has been known historically as the Employee Relocation Council.

Its membership of 12,000 (as of 2005) relocation professionals--or global workforce mobility specialists--are concerned with current issues and management practices for the movement of employees (by their employers) within the United States and between all other countries.

The organization is headquartered in Washington, DC, with a European bureau in Brussels, Belgium.