The Department of State is seeking qualified contractors for the International Exposition Services IDIQ, aimed at providing comprehensive operational services for U.S. Pavilions at international expositions, including Expo 2027 in Belgrade, Serbia, and Expo 2030 in Riyadh. The contractor will be responsible for a wide range of services, including staffing, procurement of supplies and equipment, communications management, cultural programming, and security, ensuring a safe and engaging environment for visitors and staff. This Indefinite-Delivery Indefinite-Quantity (IDIQ) contract will have a five-year ordering period, with the potential for a six-month extension, and requires a Moderate Risk Public Trust security clearance. Interested parties can contact Christopher L. Toso at TosoCL@state.gov for further information.