One of San Antonio’s premier resort destinations is rejoining an international hotel group after years of operating as an independent brand. On Oct. 2, the La Cantera Resort & Spa will rebrand under Hilton Hotels & Resorts’ Signia brand, according to officials with the property. The rebrand to one of Hilton’s premium monikers marks the first time since 2016 that the well-reviewed resort will operate under a major hotel chain.