The University of Florida International REU in Gravitational Physics is a unique opportunity to experience research in world-leading gravitational wave research environments around the world as an undergraduate. After meeting in Gainesville FL at the beginning of the program, students will be placed with mentors at a range of sites in Europe, Asia or Australia for 9-10 weeks during the summer of 2023. We aim to take a total of 12 students, but only 1 or 2 students will be sent to each site. The REU offers a chance for students to broaden their international and cultural horizons and develop a strong sense of independence while conducting cutting-edge research in one of the most exciting and fastest growing fields of modern physics.  A range of project topics is offered encompassi