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EXHIBIT 21.1

STARWOOD HOTELS & RESORTS WORLDWIDE, INC.
AND STARWOOD HOTELS & RESORTS

SUBSIDIARIES OF THE REGISTRANTS

Wholly Owned Direct or IndirectSubsidiaries Carrying on the SameLine of Business as Named SubsidiaryOperating
    
    OperatingJurisdiction of
    
    
    
    
    
    Line of
    
    in the
    
    in ForeignName
    
    Organization
    
    Parent
    
    Business
    
    United States
    
    CountriesStarwood Hotels & Resorts Worldwide, Inc. (SH&RW)
    
    Maryland
    
    
    
    
    
    Lodging
    
    
    184
    
    
    
    27SLC Operating Limited Partnership
    
    Delaware
    
    SH&RW
    
    Lodging
    
    
    0
    
    
    
    0Starwood Hotels & Resorts Holdings, Inc. (SH&RH)
    
    Arizona
    
    SH&RW
    
    Lodging
    
    
    1
    
    
    
    0Starwood Hotels & Resorts (SH&R)
    
    Maryland
    
    SH&RH
    
    Lodging
    
    
    11
    
    
    
    0SLT Realty Limited Partnership
    
    Delaware
    
    SH&R
    
    Lodging
    
    
    46
    
    
    
    1Sheraton Holding Corporation (SHC)
    
    Nevada
    
    SH&RW
    
    
    
    
    
    
    9
    
    
    
    1The Sheraton Corporation (SC)
    
    Delaware
    
    SHC
    
    Lodging
    
    
    57
    
    
    
    4Sheraton International, Inc. (SII)
    
    Delaware
    
    SC
    
    Lodging
    
    
    11
    
    
    
    61Sheraton Overseas Management Corporation
    
    Delaware
    
    SII
    
    
    
    
    
    
    0
    
    
    
    0CIGA, S.p.A.
    
    Italy
    
    SII
    
    Lodging
    
    
    0
    
    
    
    16




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NOTE: The names of some consolidated wholly owned subsidiaries of the Corporation carrying on the same lines of business as other subsidiaries named above have been omitted, the number of such omitted subsidiaries operating
in the United States and in foreign countries being shown. Also omitted from the list are the names of other subsidiaries that, if considered in the aggregate as a single subsidiary, would not constitute a significant
subsidiary.






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STARWOOD HOTELS & RESORTS WORLDWIDE, INC.
AND STARWOOD HOTELS & RESORTS
ASSUMED NAMES REPORT ArizonaEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Four Points by Sheraton Tucson University PlazaStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Tucson Hotel & SuitesCaliforniaEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin San Francisco AirportStarwood Hotels & Resorts Worldwide, Inc.
    
    Four Points by Sheraton Rancho BernardoStarwood Hotels & Resorts Worldwide, Inc.
    
    W San FranciscoStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin Long BeachStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin Los Angeles AirportStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin South Coast PlazaColoradoEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Four Points by Sheraton Denver
Cherry CreekStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Denver Tech Center HotelStarwood Hotels & Resorts Worldwide, Inc.
    
    St. Regis, AspenStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin Tabor CenterConnecticutEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Stamford Hotel




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##### 



FloridaEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Fort Lauderdale Airport HotelStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Suites Tampa AirportStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin Fort LauderdaleGeorgiaEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Atlanta Lenox InnStarwood Hotels & Resorts Worldwide, Inc.
    
    W AtlantaIllinoisEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    The Raphael ChicagoStarwood Hotels & Resorts Worldwide, Inc.
    
    The Tremont ChicagoStarwood Hotels & Resorts Worldwide, Inc.
    
    W Chicago City CenterStarwood Hotels & Resorts Worldwide, Inc.
    
    W Chicago LakeshoreIndianaEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Indianapolis Hotel & SuitesStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin IndianapolisLouisianaEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    W New OrleansStarwood Hotels & Resorts Worldwide, Inc.
    
    W New Orleans-French Quarter




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##### 



MaineEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton South Portland HotelMassachusettsEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Colonial Hotel & Golf
Club Boston NorthStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Braintree HotelStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Framingham HotelStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Hyannis HotelStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Lexington InnStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Newton HotelMinnesotaEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Four Points by Sheraton MinneapolisNebraskaEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Omaha HotelNew HampshireEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Nashua Hotel




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##### 



New JerseyEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Edison Hotel Raritan CenterStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Parsipanny HotelNew YorkEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    The St. RegisStarwood Hotels & Resorts Worldwide, Inc.
    
    W New York  Union SquareStarwood Hotels & Resorts Worldwide, Inc
    
    W Times SquareNorth CarolinaEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Chapel Hill HotelOregonEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Days Inn City CenterStarwood Hotels & Resorts Worldwide, Inc.
    
    Four Points by Sheraton Portland DowntownPennsylvaniaEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Four Points by Sheraton
Philadelphia AirportStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Park Ridge Hotel &
Conference CenterStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Suites Philadelphia AirportStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin Philadelphia




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##### 



Rhode IslandEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Providence Airport HotelTexasEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    The St Regis, HoustonStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin Galleria HoustonStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin OaksWashingtonEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Days Inn Town CenterStarwood Hotels & Resorts Worldwide, Inc.
    
    Sixth Avenue InnStarwood Hotels & Resorts Worldwide, Inc.
    
    W SeattleStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin SeattleWashington D.C.Entity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Capitol Hill SuitesStarwood Hotels & Resorts Worldwide, Inc.
    
    The Westin FairfaxWisconsinEntity Name
    
    Assumed NameStarwood Hotels & Resorts Worldwide, Inc.
    
    Sheraton Milwaukee Brookfield Hotel