| Hotel | Program | Got an upgrade |
|---|---|---|
| Hotel Indigo The Hague - Palace NoordeindeHotel Indigo · The Hague, Netherlands | IHG One Rewards | Not enough stays yet |
| Hotel Indigo TorquayHotel Indigo · Torquay, United Kingdom | IHG One Rewards | Not enough stays yet |
| Hotel Indigo TurinHotel Indigo · Turin, Italy | IHG One Rewards | Not enough stays yet |
| Hotel Indigo Venice - Sant'ElenaHotel Indigo · Venice, Italy | IHG One Rewards | Not enough stays yet |
| Hotel Indigo Verona - Grand Hotel Des ArtsHotel Indigo · Verona, Italy | IHG One Rewards | Not enough stays yet |
| Hotel Indigo YorkHotel Indigo · York, United Kingdom | IHG One Rewards | Not enough stays yet |
| Hotel Liberty, a Member of Design Hotels™Design Hotels · Offenburg, Germany | Marriott Bonvoy | Not enough stays yet |
| Hotel Luc, Autograph CollectionAutograph Collection · Berlin, Germany | Marriott Bonvoy | Not enough stays yet |
| Hotel Marques de Riscal, a Luxury Collection Hotel, ElciegoThe Luxury Collection · Logroño, Spain | Marriott Bonvoy | Not enough stays yet |
| Hotel Montera Madrid, Curio Collection by HiltonCurio Collection by Hilton · Madrid, Spain | Hilton Honors | Not enough stays yet |
| Hotel Palacio De Santa Paula, Autograph CollectionAutograph Collection · Granada, Spain | Marriott Bonvoy | Not enough stays yet |
| Hotel Palacio del Carmen, Autograph CollectionAutograph Collection · Santiago de Compostela, Spain | Marriott Bonvoy | Not enough stays yet |
| Hotel Preko Ugljan Island, Curio Collection by HiltonCurio Collection by Hilton · Zadar, Croatia | Hilton Honors | Not enough stays yet |
| Hotel Riomar Ibiza, a Tribute Portfolio HotelTribute Portfolio · Ibiza, Spain | Marriott Bonvoy | Not enough stays yet |
| Hotel Schwarzschmied, a Member of Design Hotels™Design Hotels · Bolzano, Italy | Marriott Bonvoy | Not enough stays yet |
| Hotel Telegraaf, Autograph CollectionAutograph Collection · Tallinn, Estonia | Marriott Bonvoy | Not enough stays yet |
| Hotel Ventura Saint-Tropez, Tapestry Collection by HiltonTapestry Collection by Hilton · St.-Tropez, France | Hilton Honors | Not enough stays yet |
| Hotel Verte, Warsaw, Autograph CollectionAutograph Collection · Warsaw, Poland | Marriott Bonvoy | Not enough stays yet |
| Hotel Windsor, a Member of Design Hotels™Design Hotels · Laigueglia, Italy | Marriott Bonvoy | Not enough stays yet |
| Hotel de Berri Champs-Elysees, a Luxury Collection Hotel, ParisThe Luxury Collection · Paris, France | Marriott Bonvoy | Not enough stays yet |
| Hotel de Bourgtheroulde, Autograph CollectionAutograph Collection · Rouen, France | Marriott Bonvoy | Not enough stays yet |
| Hotel du Couvent, a Luxury Collection Hotel, Nice, FranceThe Luxury Collection · Nice, France | Marriott Bonvoy | Not enough stays yet |
| Hotel du Palais BiarritzThe Unbound Collection by Hyatt · Biarritz, France | World of Hyatt | Not enough stays yet |
| Hyatt Centric MaltaHyatt Centric · Malta · Club lounge | World of Hyatt | 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.