The French Infrastructure for Integrated Structural Biology (FRISBI) provides an infrastructure for integrative structural biology approaches, from the molecular to the cellular level, integrating multi-resolution data from X-ray crystallography, small angle X-ray scattering, NMR, Cryo-EM and functional data including development for protein expression and crystallization. FRISBI is open to structural and molecular and cell biologists from both academia and industry from France and Europe.