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| Subsidiary | | Jurisdiction of Organization |
| Bloodstone TRS, Inc. | | Delaware |
| Cityscape Block 22 Hotel Parcel Condominium Association | | Arizona |
| CPFB Holdings, LLC | | Delaware |
| CPFB Owner, LLC | | Delaware |
| CPFB Tenant, LLC | | Delaware |
| DiamondRock Acquisition, LLC | | Delaware |
| DiamondRock Alpharetta Owner, LLC | | Delaware |
| DiamondRock Alpharetta Tenant, LLC | | Delaware |
| DiamondRock AZ LA Owner, LLC | | Delaware |
| DiamondRock AZ LA Tenant, LLC | | Delaware |
| DiamondRock AZ OR Owner, LLC | | Delaware |
| DiamondRock AZ OR Tenant, LLC | | Delaware |
| DiamondRock Bethesda General, LLC | | Delaware |
| DiamondRock Bethesda Limited, LLC | | Delaware |
| DiamondRock Bethesda Owner Limited Partnership | | Maryland |
| DiamondRock Bethesda Tenant, LLC | | Delaware |
| DiamondRock Boston Broad Street Owner, LLC | | Delaware |
| DiamondRock Boston Broad Street Tenant, LLC | | Delaware |
| DiamondRock Boston Owner, LLC | | Delaware |
| DiamondRock Boston Retail Owner, LLC | | Delaware |
| DiamondRock Boston Tenant, LLC | | Delaware |
| DiamondRock Burlington Owner, LLC | | Delaware |
| DiamondRock Burlington Tenant, LLC | | Delaware |
| DiamondRock Cayman Islands, Inc. | | Cayman Islands |
| DiamondRock Charleston Owner, LLC | | Delaware |
| DiamondRock Charleston Tenant, LLC | | Delaware |
| DiamondRock Cherry Creek Owner, LLC | | Delaware |
| DiamondRock Cherry Creek Tenant, LLC | | Delaware |
| DiamondRock Chicago Conrad Owner, LLC | | Delaware |
| DiamondRock Chicago Conrad Tenant, LLC | | Delaware |
| DiamondRock Chicago Owner, LLC | | Delaware |
| DiamondRock Chicago Tenant, LLC | | Delaware |
| DiamondRock DC Holdings, LLC | | Delaware |
| DiamondRock DC M Street Owner, LLC | | Delaware |
| DiamondRock DC M Street Tenant, LLC | | Delaware |
| DiamondRock Denver Downtown Owner, LLC | | Delaware |
| DiamondRock Denver Downtown Tenant, LLC | | Delaware |
| DiamondRock East 40th Street NYC Owner Holdings, LLC | | Delaware |
| DiamondRock East 40th Street NYC Owner, LLC | | Delaware |
| DiamondRock East 40th Street NYC Tenant, LLC | | Delaware |
| DiamondRock FL Owner, LLC | | Delaware |
| DiamondRock FL Tenant, LLC | | Delaware |