The Institute of Geophysics of the Academy of Sciences of the Czech Republic and the Czech National Committee of Geodesy and Geophysics, on behalf of the whole Czech scientific community, are happy to invite you to attend the XXVI General Assembly of the International Union of Geodesy and Geophysics (IUGG), which will take place in Prague on June 22 to July 2, 2015. We hope that our invitation will be accepted and we are ready to prepare an exciting multi-disciplinary conference to cover the topics of all eight scientific associations of the IUGG. Further information is available at this link IUGG Home page: