- The Royal Palace of Madrid is the official palace of the monarchy, but it is used only for official and state functions. Queen Letizia and the royal family lives in the Prince's Pavilion.
- She and Prince Felipe vacation every year in Marivent Palace in Mallorca. In the '80s, Prince Charles, Princess Diana, Prince William, and Prince Harry used to vacation there with King Juan Carlos and Queen Sofía every Summer.
- She uses Biotulin the "natural botox," which the Duchess of Cambridge recently recommended to Michelle Obama.
- Her favorite designers include Hugo Boss and Carolina Herrera. She also shops in high street stores Zara and Mango. For accessories, she favors Magrit shoes and TOUS jewelry.
- She sticks to a healthy diet, staying away from sugar and fatty meats, and drinks three liters of water a day.