EXPO Booking is a cloud-based management system developed for Science Centers and Museums. The system has been developed to handle the complex structure of school bookings, group bookings, workshops, conference, teacher education programs, birthday parties or other activities with high resource utilization, and to provide support and views for communication, contracts, planning, reports, statistics and much more. Today EXPO Booking collaborate with several Science Centers and Museums in Europe helping and supporting them in their everyday work.