Loyalist Travel| Hotel | Program | Got an upgrade |
|---|---|---|
| Sheraton Mar del Plata HotelSheraton · Mar del Plata, Argentina · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton Maria Isabel Mexico City ReformaSheraton · Mexico City, Mexico · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton Mendoza HotelSheraton · Mendoza, Argentina · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton Mesa Hotel at Wrigleyville WestSheraton · Phoenix, Arizona | Marriott Bonvoy | Not enough stays yet |
| Sheraton Metairie - New Orleans HotelSheraton · New Orleans, Louisiana | Marriott Bonvoy | Not enough stays yet |
| Sheraton MianyangSheraton · Mianyang, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton Milan Malpensa Airport Hotel & Conference CentreSheraton · Milan, Italy | Marriott Bonvoy | Not enough stays yet |
| Sheraton Milan San SiroSheraton · Milan, Italy | Marriott Bonvoy | Not enough stays yet |
| Sheraton Mile HotelSheraton · Kunming, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton Milwaukee Brookfield HotelSheraton · Milwaukee, Wisconsin | Marriott Bonvoy | Not enough stays yet |
| Sheraton Minneapolis Downtown Convention CenterSheraton · Minneapolis, Minnesota | Marriott Bonvoy | Not enough stays yet |
| Sheraton Minneapolis West HotelSheraton · Minneapolis, Minnesota | Marriott Bonvoy | Not enough stays yet |
| Sheraton Miramar Resort El GounaSheraton · Hurghada, Egypt · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton Mission Valley San Diego HotelSheraton · San Diego, California | Marriott Bonvoy | Not enough stays yet |
| Sheraton Miyako Hotel OsakaSheraton · Osaka, Japan · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton Miyako Hotel TokyoSheraton · Tokyo, Japan · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton Montazah HotelSheraton · Alexandria, Egypt · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton Montreal Airport HotelSheraton · Montreal, Canada | Marriott Bonvoy | Not enough stays yet |
| Sheraton Myrtle BeachSheraton · Myrtle Beach, South Carolina | Marriott Bonvoy | Not enough stays yet |
| Sheraton Nanjing Kingsley Hotel & TowersSheraton · Nanjing, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton Nashville BrentwoodSheraton · Nashville, Tennessee | Marriott Bonvoy | Not enough stays yet |
| Sheraton New Caledonia Deva Spa & Golf ResortSheraton · Noumea, New Caledonia · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton New Delhi HotelSheraton · New Delhi, India · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Sheraton New Orleans HotelSheraton · New Orleans, Louisiana | 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.