2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/188932We review hadron spectroscopy at BABAR with emphasis on recent results from the studies of the X(3872) state, inclusive charmonia on recoil, double charmonium production, and the broad structure observed at around 4.26 GeV/c^2. These results are preliminary, unless otherwise specified.6 pages, 6 postscript figures, contributed to the Proceedings of Frontier Science 2005High Energy Physics - Experimenttext