A toll free phone number for Holiday Inn Reservations is 1-888-653-4858. It has never been easier to make reservations for your stay at Holiday Inn. Simply pick up your phone and call the toll free phone number of 1-888-653-4858 anytime 24/7, 7 days a week. Agents are standing by at this moment to reserve your room at the destination of your choice. U.S. government employees receive a special discount. Auto club members enjoy extra savings at Holiday Inn hotels. Simply call the toll free phone number listed above for Holiday Inn and ask the dedicated reservations agent about current specials and other money saving features currently offered by Holiday Inn. This toll free phone number for Holiday Inn Reservations is valid in all 50 states and in Canada as well.