2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/191921We present arguments for the existence of five-dimensional rotating black holes with equal magnitude angular momenta in Einstein-Gauss-Bonnet theory with negative cosmological constant. These solutions posses a regular horizon of spherical topology and approach asymptotically an Anti-de Sitter spacetime background. We discuss the general properties of these solutions and, using an adapted counterterm prescription, we compute their entropy and conserved charges.10 pages, 6 figures, references added, minor modifications, typos correctedHigh Energy Physics - TheoryGeneral Relativity and Quantum Cosmologytext