EXHIBIT 21.1 SUBSIDIARIES OF THE REGISTRANTS - ------------------------------------------------------------------------------------------------------------- NAME OF REGISTRANT NAME OF SUBSIDIARY JURISDICTION OF INCORPORATION/ ORGANIZATION - ------------------------------------------------------------------------------------------------------------- Las Vegas Sands, Inc. Nevada - ------------------------------------------------------------------------------------------------------------- Venetian Casino Resort, LLC Nevada - ------------------------------------------------------------------------------------------------------------- Venetian Interactive, LLC Nevada - ------------------------------------------------------------------------------------------------------------- Lido Casino Resort MM, Inc. Nevada - ------------------------------------------------------------------------------------------------------------- Venetian Casino Resort Athens, LLC Delaware - ------------------------------------------------------------------------------------------------------------- Venetian Marketing, Inc. Nevada - ------------------------------------------------------------------------------------------------------------- Venetian Far East Limited Hong Kong - ------------------------------------------------------------------------------------------------------------- Grand Canal Shops Mall MM Nevada Subsidiary, Inc. - ------------------------------------------------------------------------------------------------------------- Grand Canal Shops II, LLC Delaware - ------------------------------------------------------------------------------------------------------------- Lido Intermediate Holding Company, Delaware LLC - ------------------------------------------------------------------------------------------------------------- Lido Casino Resort Holding Company, Delaware LLC - ------------------------------------------------------------------------------------------------------------- Lido Casino Resort, LLC Nevada - ------------------------------------------------------------------------------------------------------------- Venetian Venture Development, LLC Nevada - ------------------------------------------------------------------------------------------------------------- Venetian Venture Development Cayman Islands Intermediate Limited - ------------------------------------------------------------------------------------------------------------- Venetian Macau Management Limited Macau - ------------------------------------------------------------------------------------------------------------- Venetian Macau Holdings Limited Cayman Islands - ------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------- Grand Canal Shops Mall Delaware Construction, LLC - ------------------------------------------------------------------------------------------------------------- Venetian Operating Company, LLC Nevada - ------------------------------------------------------------------------------------------------------------- Mall Intermediate Holding Company, Delaware LLC - ------------------------------------------------------------------------------------------------------------- Grand Canal Shops Mall Subsidiary, Delaware LLC - ------------------------------------------------------------------------------------------------------------- Venetian Casino Resort, LLC - ------------------------------------------------------------------------------------------------------------- Venetian Interactive, LLC Nevada - ------------------------------------------------------------------------------------------------------------- Lido Intermediate Holding Company, Delaware LLC - ------------------------------------------------------------------------------------------------------------- Lido Casino Resort Holding Company, Delaware LLC - ------------------------------------------------------------------------------------------------------------- Lido Casino Resort, LLC Nevada - ------------------------------------------------------------------------------------------------------------- Venetian Venture Development, LLC Nevada - ------------------------------------------------------------------------------------------------------------- Venetian Venture Development Cayman Islands Intermediate Limited - ------------------------------------------------------------------------------------------------------------- Venetian Macau Management Limited Macau - ------------------------------------------------------------------------------------------------------------- Venetian Macau Holdings Limited Cayman Islands - ------------------------------------------------------------------------------------------------------------- Grand Canal Shops Mall Delaware Construction, LLC - ------------------------------------------------------------------------------------------------------------- Venetian Operating Company, LLC Nevada - ------------------------------------------------------------------------------------------------------------- Mall Intermediate Holding Company, Delaware LLC - ------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------- Grand Canal Shops Mall Subsidiary, Delaware LLC - ------------------------------------------------------------------------------------------------------------- Grand Canal Shops II, LLC Delaware - ------------------------------------------------------------------------------------------------------------- Mall Intermediate Holding Company, Delaware LLC - ------------------------------------------------------------------------------------------------------------- Grand Canal Shops Mall Subsidiary, Delaware LLC - ------------------------------------------------------------------------------------------------------------- Grand Canal Shops II, LLC Delaware - ------------------------------------------------------------------------------------------------------------- Venetian Venture Development, LLC Nevada - ------------------------------------------------------------------------------------------------------------- Venetian Venture Development Cayman Islands Intermediate Limited - ------------------------------------------------------------------------------------------------------------- Venetian Macau Management Limited Macau - ------------------------------------------------------------------------------------------------------------- Venetian Macau Holdings Limited Cayman Islands - ------------------------------------------------------------------------------------------------------------- Venetian Marketing, Inc. Nevada - ------------------------------------------------------------------------------------------------------------- Venetian Far East Limited Hong Kong - ------------------------------------------------------------------------------------------------------------- Lido Intermediate Holding Company, Delaware LLC - ------------------------------------------------------------------------------------------------------------- Lido Casino Resort Holding Company, Delaware LLC - ------------------------------------------------------------------------------------------------------------- Lido Casino Resort, LLC Nevada - -------------------------------------------------------------------------------------------------------------