The 213th Regional Support Group (213th RSG) is a unit of the Pennsylvania Army National Guard (PA ARNG).

In 2009, the Group provided abbreviated Reception, Staging, and Onward Integration services for the G-20 Summit in Pittsburgh, Pennsylvania, processing over 2,500 troops into the Area of Responsibility.

In 1997, the group Headquarters Company sent 50 members to Hungary to support the Stabilisation Force in Bosnia and Herzegovina (S-FOR).

Throughout the past decade, Group subordinate units have performed yeoman's work in fighting the War on Terror.

During blizzards, floods and civil emergencies, all the units of the Group stand ready to assist the communities and people of the Commonwealth.