Loyalist Travel| Hotel | Program | Got an upgrade |
|---|---|---|
| The Westin TianjinWestin · Tianjin, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin TokyoWestin · Tokyo, Japan · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Toronto AirportWestin · Toronto, Canada | Marriott Bonvoy | Not enough stays yet |
| The Westin Turtle Bay Resort & Spa, MauritiusWestin · Mauritius · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Tysons CornerWestin · Washington, D.C. | Marriott Bonvoy | Not enough stays yet |
| The Westin ValenciaWestin · Valencia, Spain | Marriott Bonvoy | Not enough stays yet |
| The Westin Wall Centre, Vancouver AirportWestin · Vancouver, Canada | Marriott Bonvoy | Not enough stays yet |
| The Westin Washington, D.C. City CenterWestin · Washington, D.C. | Marriott Bonvoy | Not enough stays yet |
| The Westin WestminsterWestin · Denver, Colorado | Marriott Bonvoy | Not enough stays yet |
| The Westin WilmingtonWestin · Wilmington, North Carolina | Marriott Bonvoy | Not enough stays yet |
| The Westin Wuhan WuchangWestin · Wuhan, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Xi'anWestin · Xi'an, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin YichangWestin · Yichang, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Yilan ResortWestin · Yilan, Taiwan | Marriott Bonvoy | Not enough stays yet |
| The Westin YokohamaWestin · Yokohama, Japan · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Zhujiajian Resort, ZhoushanWestin · Zhoushan, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Wick, Hudson, a Tribute Portfolio HotelTribute Portfolio · Albany, New York | Marriott Bonvoy | Not enough stays yet |
| Threadneedles, Autograph CollectionAutograph Collection · London, United Kingdom | Marriott Bonvoy | Not enough stays yet |
| Tianjin Marriott Hotel National Convention and Exhibition CenterMarriott Hotels · Tianjin, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Tirana MarriottMarriott Hotels · Tirana, Albania · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Tokyo Marriott HotelMarriott Hotels · Tokyo, Japan · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Toronto Airport Marriott HotelMarriott Hotels · Toronto, Canada | Marriott Bonvoy | Not enough stays yet |
| Toronto Marriott MarkhamMarriott Hotels · Toronto, Canada | Marriott Bonvoy | Not enough stays yet |
| Torreon Marriott HotelMarriott Hotels · Torreón, 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.