Loyalist Travel| Hotel | Program | Got an upgrade |
|---|---|---|
| The Landmark Nicosia, Autograph CollectionAutograph Collection · Cyprus | Marriott Bonvoy | Not enough stays yet |
| The London EDITIONEDITION · London, United Kingdom | Marriott Bonvoy | Not enough stays yet |
| The Madrid EDITIONEDITION · Madrid, Spain | Marriott Bonvoy | Not enough stays yet |
| The Marmorosch Bucharest, Autograph CollectionAutograph Collection · Bucharest, Romania | Marriott Bonvoy | Not enough stays yet |
| The Met Hotel, a Member of Design Hotels™Design Hotels · Thessaloniki, Greece | Marriott Bonvoy | Not enough stays yet |
| The Palace, a Luxury Collection Hotel, MadridThe Luxury Collection · Madrid, Spain | Marriott Bonvoy | Not enough stays yet |
| The Pantheon Iconic Rome Hotel, Autograph CollectionAutograph Collection · Rome, Italy | Marriott Bonvoy | Not enough stays yet |
| The Park Tower Knightsbridge, a Luxury Collection Hotel, LondonThe Luxury Collection · London, United Kingdom | Marriott Bonvoy | Not enough stays yet |
| The Pure, a Member of Design Hotels™Design Hotels · Frankfurt, Germany | Marriott Bonvoy | Not enough stays yet |
| The Regency, Rome, a Tribute Portfolio HotelTribute Portfolio · Rome, Italy | Marriott Bonvoy | Not enough stays yet |
| The Ritz-Carlton, BakuRitz-Carlton · Baku, Azerbaijan · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Ritz-Carlton, BerlinRitz-Carlton · Berlin, Germany · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Ritz-Carlton, IstanbulRitz-Carlton · Istanbul, Turkey · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Ritz-Carlton, ViennaRitz-Carlton · Vienna, Austria · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Ritz-Carlton, WolfsburgRitz-Carlton · Wolfsburg, Germany · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Rome EDITIONEDITION · Rome, Italy | Marriott Bonvoy | Not enough stays yet |
| The Shelbourne, Autograph CollectionAutograph Collection · Dublin, Ireland | Marriott Bonvoy | Not enough stays yet |
| The St. Regis BelgradeSt. Regis · Belgrade, Serbia | Marriott Bonvoy | Not enough stays yet |
| The St. Regis FlorenceSt. Regis · Florence, Italy | Marriott Bonvoy | Not enough stays yet |
| The St. Regis IstanbulSt. Regis · Istanbul, Turkey | Marriott Bonvoy | Not enough stays yet |
| The St. Regis LondonSt. Regis · London, United Kingdom | Marriott Bonvoy | Not enough stays yet |
| The St. Regis Mardavall Mallorca ResortSt. Regis · Mallorca, Spain | Marriott Bonvoy | Not enough stays yet |
| The St. Regis RomeSt. Regis · Rome, Italy | Marriott Bonvoy | Not enough stays yet |
| The St. Regis VeniceSt. Regis · Venice, Italy | Marriott Bonvoy | Not enough stays yet |
Got an upgrade is the share of stays that got any room upgrade, out of those that said, with recent stays counting more. It shows once 3 stays have said; until then, a dash.