Loyalist Travel| Hotel | Program | Got an upgrade |
|---|---|---|
| Manado Marriott Resort & SpaMarriott Hotels · Manado, Indonesia · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Manchester Marriott Victoria & Albert HotelMarriott Hotels · Manchester, United Kingdom · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Mandapa, a Ritz-Carlton ReserveRitz-Carlton Reserve · Bali, Indonesia | Marriott Bonvoy | Not enough stays yet |
| Mangia's Brucoli, Sicily, Autograph CollectionAutograph Collection · Sicily, Italy | Marriott Bonvoy | Not enough stays yet |
| Mangia's Sardinia Resort, Autograph CollectionAutograph Collection · Sardinia, Italy | Marriott Bonvoy | Not enough stays yet |
| Mapito Safari Camp, Serengeti, Autograph CollectionAutograph Collection · Serengeti, Tanzania | Marriott Bonvoy | Not enough stays yet |
| Marina del Rey MarriottMarriott Hotels · Los Angeles, California | Marriott Bonvoy | Not enough stays yet |
| Marriott AlbanyMarriott Hotels · Albany, New York | Marriott Bonvoy | Not enough stays yet |
| Marriott Boston QuincyMarriott Hotels · Boston, Massachusetts | Marriott Bonvoy | Not enough stays yet |
| Marriott Buenos Aires DowntownMarriott Hotels · Buenos Aires, Argentina · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Marriott Buenos Aires Ezeiza AirportMarriott Hotels · Buenos Aires, Argentina · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Marriott Chicago O'HareMarriott Hotels · Chicago, Illinois | Marriott Bonvoy | Not enough stays yet |
| Marriott ColumbiaMarriott Hotels · Columbia, Missouri | Marriott Bonvoy | Not enough stays yet |
| Marriott Columbus NorthwestMarriott Hotels · Columbus, Ohio | Marriott Bonvoy | Not enough stays yet |
| Marriott Columbus OSUMarriott Hotels · Columbus, Ohio | Marriott Bonvoy | Not enough stays yet |
| Marriott DFW Airport SouthMarriott Hotels · Dallas, Texas | Marriott Bonvoy | Not enough stays yet |
| Marriott Dallas Allen Hotel & Convention CenterMarriott Hotels · Dallas, Texas | Marriott Bonvoy | Not enough stays yet |
| Marriott Dallas Las ColinasMarriott Hotels · Dallas, Texas | Marriott Bonvoy | Not enough stays yet |
| Marriott Downtown at CF Toronto Eaton CentreMarriott Hotels · Toronto, Canada | Marriott Bonvoy | Not enough stays yet |
| Marriott East Lansing at University PlaceMarriott Hotels · East Lansing, Michigan | Marriott Bonvoy | Not enough stays yet |
| Marriott El PasoMarriott Hotels · El Paso, Texas | Marriott Bonvoy | Not enough stays yet |
| Marriott Fort Lauderdale AirportMarriott Hotels · Fort Lauderdale, Florida | Marriott Bonvoy | Not enough stays yet |
| Marriott Greensboro DowntownMarriott Hotels · Greensboro, North Carolina | Marriott Bonvoy | Not enough stays yet |
| Marriott Guatemala City CayaláMarriott Hotels · Guatemala City, Guatemala · 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.