Inns of the Corps extends a warm welcome to active-duty travelers and their families, as well as military retirees, veterans first responders, DOD civilians and other authorized guests. With 14 Inns of the Corps Temporary Lodging Facilities on 9 Marine Corps Installations, Inns of the Corps offers ideal hotel accommodation for your Permanent Change of Station (PCS), Temporary Duty (TDY) or Leisure stay.