Loyalist Travel| Hotel | Program | Got an upgrade |
|---|---|---|
| The Westin Salgados Beach Resort, AlgarveWestin · Algarve, Portugal | Marriott Bonvoy | Not enough stays yet |
| The Westin San JoseWestin · San Jose, California | Marriott Bonvoy | Not enough stays yet |
| The Westin SendaiWestin · Sendai, Japan · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin St. Francis San Francisco on Union SquareWestin · San Francisco, California | Marriott Bonvoy | Not enough stays yet |
| The Westin St. Thomas Beach Resort & SpaWestin · St. Thomas, U.S. Virgin Islands | Marriott Bonvoy | Not enough stays yet |
| The Westin TempeWestin · Phoenix, Arizona | Marriott Bonvoy | Not enough stays yet |
| The Westin Washington Dulles AirportWestin · Washington, D.C. | Marriott Bonvoy | Not enough stays yet |
| The Westin Washington National HarborWestin · Washington, D.C. | Marriott Bonvoy | Not enough stays yet |
| The Westin WenzhouWestin · Wenzhou, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Wuhan HanyangWestin · Wuhan, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin YantaiWestin · Yantai, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin ZagrebWestin · Zagreb, Croatia | Marriott Bonvoy | Not enough stays yet |
| Three Waters Resort and Marina, Islamorada, a Tribute Portfolio ResortTribute Portfolio · Miami, Florida | Marriott Bonvoy | Not enough stays yet |
| Tijuana Marriott HotelMarriott Hotels · Tijuana, Mexico · Club lounge | Marriott Bonvoy | Not enough stays yet |
| Tiller House, Laguna Hills, A Tribute Portfolio HotelTribute Portfolio · Los Angeles, California | Marriott Bonvoy | Not enough stays yet |
| Torrance Marriott Redondo BeachMarriott Hotels · Los Angeles, California | Marriott Bonvoy | Not enough stays yet |
| Trinity Whitefield BengaluruTribute Portfolio · Bengaluru, India | Marriott Bonvoy | Not enough stays yet |
| Turaco Ngorongoro Valley, a Tribute Portfolio LodgeTribute Portfolio · Arusha, Tanzania | Marriott Bonvoy | Not enough stays yet |
| Tysons Corner MarriottMarriott Hotels · Washington, D.C. | Marriott Bonvoy | Not enough stays yet |
| UNFRAMED, Autograph CollectionAutograph Collection · Miami, Florida | Marriott Bonvoy | Not enough stays yet |
| Udaipur Marriott HotelMarriott Hotels · Udaipur, India · Club lounge | Marriott Bonvoy | Not enough stays yet |
| VEA Newport Beach, A Marriott Resort & SpaMarriott Hotels · Los Angeles, California | Marriott Bonvoy | Not enough stays yet |
| VETTA Distrito Uno, Autograph CollectionAutograph Collection · Chihuahua, Mexico | Marriott Bonvoy | Not enough stays yet |
| Vespera Resort on Pismo Beach, Autograph CollectionAutograph Collection · San Luis Obispo, California | 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.