Loyalist Travel| Hotel | Program | Got an upgrade |
|---|---|---|
| The Westin Irving Convention Center at Las ColinasWestin · Dallas, Texas | Marriott Bonvoy | Not enough stays yet |
| The Westin Jaipur Kant Kalwar Resort and SpaWestin · Jaipur, India · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin JakartaWestin · Jakarta, Indonesia · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Kansas City at Crown CenterWestin · Kansas City, Missouri | Marriott Bonvoy | Not enough stays yet |
| The Westin Long BeachWestin · Los Angeles, California | Marriott Bonvoy | Not enough stays yet |
| The Westin Mount LaurelWestin · Philadelphia, Pennsylvania | Marriott Bonvoy | Not enough stays yet |
| The Westin Nanjing Resort & SpaWestin · Nanjing, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin NingboWestin · Ningbo, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Nirup Island Resort & SpaWestin · Batam, Indonesia · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Oaks Houston at the GalleriaWestin · Houston, Texas | Marriott Bonvoy | Not enough stays yet |
| The Westin Qingdao West CoastWestin · Qingdao, China · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin Rancho Mirage Golf Resort & SpaWestin · Palm Springs, California | Marriott Bonvoy | Not enough stays yet |
| The Westin Resort & Spa Ubud, BaliWestin · Bali, Indonesia · Club lounge | Marriott Bonvoy | Not enough stays yet |
| The Westin RichmondWestin · Richmond, Virginia | Marriott Bonvoy | Not enough stays yet |
| 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 |
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.