The old hotel, Byblos, which closed in 2015, underwent a complete modernisation programme before opening as La Zambra.
The property is located 20 minutes from Málaga airport.
Located in the Mijas mountains, La Zambra offers convenient access to golf courses and beaches of the Mediterranean.
La Zambra features 197 rooms and suites as well as a the 3,700ft2 La Zambra penthouse with amenities like private entrance, a private swimming pool and others.
Dining venues at the hotel include Palmito’s, which caters Mediterranean menu all day and Picador offering local culinary flavours.
Bamboleo bar serves menus that blends local dishes with Asian, American, and Mexican-influenced offerings as well as cocktail, while La Bartola offers light snacks and lunches.
Other guest amenities include the 26,909ft2 Mood Spa, featuring a Turkish bath, sauna, whirlpools and 12 personalised treatment cabins and four meeting rooms with a total of up to 5,381ft2 of space.
The property also boasts on-site fitness facilities fitted with the latest Technogym equipment, two tennis courts, a paddle court, and two outdoor swimming pools.
La Zambra general manager Joost Kruissen said: “We are delighted to open La Zambra and bring The Unbound Collection by Hyatt to Costa del Sol.
“The Unbound Collection by Hyatt is dedicated to inspiring its guests to create their own stories – and ours is one of relaxed, rebellious luxury, thanks to the legacy of the emblematic Byblos hotel. We can’t wait for our visitors to start their own La Zambra story.”
Last month, a management deal to bring The Unbound Collection by Hyatt brand to India.