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v3.21.2

Organization (Details) | 9 Months Ended |
--- | --- | ---
Sep. 30, 2021 hotel room | Dec. 31, 2020 hotel
Real Estate Properties [Line Items] |  |
Number of hotels | 31 | 30
Number of rooms in hotels, resorts and senior loan secured facility (in rooms) | room | 9,133 |
Suspended Operations, COVID-19 |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 4 | 20
DiamondRock Hospitality Limited Partnership |  |
Real Estate Properties [Line Items] |  |
General partner, ownership interest | 99.70% |
Limited partners, ownership interest | 0.30% |
Atlanta, Georgia |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
Boston, Massachusetts |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 2 |
Burlington, Vermont |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
Charleston, South Carolina |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
Chicago, Illinois |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 2 |
Denver, Colorado |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 2 |
Destin, Florida |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
Fort Lauderdale, Florida |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
Fort Worth, Texas |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
Huntington Beach, California |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
Key West, Florida |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 2 |
New Orleans, Louisiana |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
New York, New York |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 3 |
Phoenix, Arizona |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
Salt Lake City, Utah |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
San Diego, California |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
San Francisco, California |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 2 |
Sedona, Arizona |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 2 |
Sonoma, California |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
South Lake Tahoe, California |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |
Washington D.C |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 2 |
Vail, Colorado |  |
Real Estate Properties [Line Items] |  |
Number of hotels | 1 |

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