Loyalist Travel| Hotel | Program | Got an upgrade |
|---|---|---|
| Marriott Santa Cruz de la Sierra HotelMarriott Hotels · Santa Cruz de la Sierra, Bolivia · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Marriott Savannah RiverfrontMarriott Hotels · Savannah, Georgia | Marriott Bonvoy | Not enough stays yet |
| Marriott Springfield DowntownMarriott Hotels · Springfield, Massachusetts | Marriott Bonvoy | Not enough stays yet |
| Marriott St. Louis AirportMarriott Hotels · St. Louis, Missouri | Marriott Bonvoy | Not enough stays yet |
| Marriott St. Louis GrandMarriott Hotels · St. Louis, Missouri | Marriott Bonvoy | Not enough stays yet |
| Marriott St. Louis WestMarriott Hotels · St. Louis, Missouri | Marriott Bonvoy | Not enough stays yet |
| Marriott Suites PuneMarriott Hotels · Pune, India · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Marriott Tuxtla Gutierrez HotelMarriott Hotels · Tuxtla Gutiérrez, Mexico · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Martinique New York on Broadway, Curio Collection by HiltonCurio Collection by Hilton · New York City, New York | Hilton Honors | Not enough stays yet |
| Matsumoto Jujo, a Member of Design Hotels™Design Hotels · Matsumoto, Japan | Marriott Bonvoy | Not enough stays yet |
| Maui Seaside Hotel, Tapestry Collection by HiltonTapestry Collection by Hilton · Kahului, Hawaii | Hilton Honors | Not enough stays yet |
| Maysan Doha, LXR Hotels & ResortsLXR Hotels & Resorts · Al Rayyan Area, Doha, Qatar | Hilton Honors | Not enough stays yet |
| MeadowView Conference Resort & Convention CenterMarriott Hotels · Kingsport, Tennessee | Marriott Bonvoy | Not enough stays yet |
| Medellin Marriott HotelMarriott Hotels · Medellin, Colombia · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Meixi Lake Hotel, a Luxury Collection Hotel, ChangshaThe Luxury Collection · Changsha, China | Marriott Bonvoy | Not enough stays yet |
| Melbourne Marriott HotelMarriott Hotels · Melbourne, Australia · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Melbourne Marriott Hotel DocklandsMarriott Hotels · Melbourne, Australia · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Merriweather Lakehouse, Autograph CollectionAutograph Collection · Baltimore, Maryland | Marriott Bonvoy | Not enough stays yet |
| Mersin HiltonSAHilton Hotels & Resorts · Mersin, Turkey · Club lounge | Hilton Honors | Not enough stays yet |
| Mesm Tokyo, Autograph CollectionAutograph Collection · Tokyo, Japan | Marriott Bonvoy | Not enough stays yet |
| Metropole, Bangkok, a Tribute Portfolio HotelTribute Portfolio · Bangkok, Thailand | Marriott Bonvoy | Not enough stays yet |
| Metropolis Suites Bangkok, Tapestry Collection by HiltonTapestry Collection by Hilton · Bangkok, Thailand | Hilton Honors | Not enough stays yet |
| Metropolitan at The 9, Autograph CollectionAutograph Collection · Cleveland, Ohio | Marriott Bonvoy | Not enough stays yet |
| Mexico City Marriott Reforma HotelMarriott Hotels · Mexico City, Mexico · Club lounge | 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.