| Hotel | Program | Got an upgrade |
|---|---|---|
| Hilton SofiaHilton Hotels & Resorts · Sofia, Bulgaria · Club lounge | Hilton Honors | Not enough stays yet |
| Hilton Sorrento PalaceHilton Hotels & Resorts · Sorrento, Italy · Club lounge | Hilton Honors | Not enough stays yet |
| Hilton Southampton - Utilita BowlHilton Hotels & Resorts · Southampton, United Kingdom | Hilton Honors | Not enough stays yet |
| Hilton Swinoujscie Resort & SpaHilton Hotels & Resorts · Swinoujscie, Poland | Hilton Honors | Not enough stays yet |
| Hilton Tallinn ParkHilton Hotels & Resorts · Tallinn, Estonia · Club lounge | Hilton Honors | Not enough stays yet |
| Hilton The HagueHilton Hotels & Resorts · The Hague, Netherlands · Club lounge | Hilton Honors | Not enough stays yet |
| Hilton Turin CentreHilton Hotels & Resorts · Turin, Italy · Club lounge | Hilton Honors | Not enough stays yet |
| Hilton WokingHilton Hotels & Resorts · Woking, United Kingdom · Club lounge | Hilton Honors | Not enough stays yet |
| Hilton YorkHilton Hotels & Resorts · York, United Kingdom | Hilton Honors | Not enough stays yet |
| Hospes Palacio de San Esteban, Salamanca, a Member of Design Hotels™Design Hotels · Salamanca, Spain | Marriott Bonvoy | Not enough stays yet |
| Hospes Puerta de Alcalá, a Member of Design Hotels™Design Hotels · Madrid, Spain | Marriott Bonvoy | Not enough stays yet |
| Hotel Alfonso XIII, a Luxury Collection Hotel, SevilleThe Luxury Collection · Seville, Spain | Marriott Bonvoy | Not enough stays yet |
| Hotel Astoria Vienna, Curio Collection by HiltonCurio Collection by Hilton · Vienna, Austria | Hilton Honors | Not enough stays yet |
| Hotel Bristol, a Luxury Collection Hotel, ViennaThe Luxury Collection · Vienna, Austria | Marriott Bonvoy | Not enough stays yet |
| Hotel Camille Paris Gare de Lyon, Tapestry Collection by HiltonTapestry Collection by Hilton · Paris, France | Hilton Honors | Not enough stays yet |
| Hotel Dali Val d'Europe Tapestry Collection by HiltonTapestry Collection by Hilton · Chanteloup-en-Brie, France | Hilton Honors | Not enough stays yet |
| Hotel Elephant Weimar, Autograph CollectionAutograph Collection · Erfurt, Germany | Marriott Bonvoy | Not enough stays yet |
| Hotel Ercilla de Bilbao, Autograph CollectionAutograph Collection · Bilbao, Spain | Marriott Bonvoy | Not enough stays yet |
| Hotel Grande Bretagne, a Luxury Collection Hotel, AthensThe Luxury Collection · Athens, Greece | Marriott Bonvoy | Not enough stays yet |
| Hotel Greif, a Member of Design HotelsDesign Hotels · Bolzano, Italy | Marriott Bonvoy | Not enough stays yet |
| Hotel Indigo Antwerp - City CentreHotel Indigo · Antwerp, Belgium | IHG One Rewards | Not enough stays yet |
| Hotel Indigo Barcelona Plaza EspanaHotel Indigo · Barcelona, Spain | IHG One Rewards | Not enough stays yet |
| Hotel Indigo BelgradeHotel Indigo · Belgrade, Serbia | IHG One Rewards | Not enough stays yet |
| Hotel Indigo Brussels - CityHotel Indigo · Brussels, Belgium | IHG One Rewards | 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.