EXHIBIT 21 SUBSIDIARIES OF REGISTRANT -------------------------- Entity Name Jurisdiction - ----------- ------------ Six Flags Operations Inc. Delaware Six Flags Theme Parks Inc. Delaware Aurora Campground, Inc. Ohio Indiana Parks, Inc. Indiana Ohio Campgrounds Inc. Ohio Park Management Corp. California Premier Waterworld Concord Inc. California Premier Waterworld Sacramento Inc. California Tierco Maryland, Inc. Delaware Tierco Water Park, Inc. Oklahoma Funtime Parks, Inc. Delaware Funtime Inc. Ohio Premier Parks of Colorado Inc. Colorado Wyandot Lake, Inc. Ohio Darien Lake Theme Park and Camping Resort, Inc. New York Elitch Gardens L.P. Colorado Ohio Hotel LLC Delaware Great Escape Holding Inc. New York Great Escape Theme Park LLC New York Great Escape LLC New York Frontier City Properties, Inc. Oklahoma Frontier City Partners Limited Partnership Oklahoma Stuart Amusement Company Massachusetts Riverside Park Enterprises, Inc. Massachusetts Riverside Park Food Services, Inc. Massachusetts KKI, LLC Delaware Premier International Holdings Inc. Delaware Walibi S.A. Belgium Movie World GP GmbH Germany Movie World GmbH & Co. KG Germany Movie World Holding GmbH Germany Premier Parks Holdings Inc. Delaware Reino Aventura, S.A. de C.V. Mexico Ventas y Servicios al Consumidor S.A. de C.V. Mexico SFTP Inc. Delaware SF Partnership Delaware SFTP San Antonio GP, Inc. Delaware Six Flags San Antonio, L.P. Delaware SFTP San Antonio, Inc. Delaware San Antonio Park GP, LLC Delaware San Antonio Theme Park L.P. Delaware SFTP San Antonio II, Inc. Delaware Enchanted Parks, Inc. Washington Fiesta Texas, Inc. Delaware Flags Beverages, Inc. Texas Fiesta Texas Hospitality LLC Texas SF Splashtown GP Inc. Texas Six Flags Spashtown L.P. Delaware SF Splashtown Inc. Delaware MWM Holdings Inc. Delaware MWM Management LLC Delaware MWM Ancillary Services S.L. Spain Six Flags Events Holding Corp. Delaware Six Flags Events L.P. Delaware Six Flags Events Inc. Texas Six Flags Services, Inc. Delaware Six Flags Services of Illinois, Inc. Delaware Six Flags Services of Missouri, Inc. Delaware Six Flags Services of Texas, Inc. Delaware Six Flags Leasing Corp. Delaware PPZ Inc. Delaware GP Holdings Inc. Delaware PP Data Services Inc. Texas Premier Parks Capital LLC Delaware Six Flags Over Georgia, Inc. Delaware SFOG II, Inc. Delaware Six Flags Over Georgia II, L.P. Delaware SFOG Acquisition Company LLC Delaware SFOG II Employee, Inc. Delaware SFOT II Holdings, LLC Delaware SFT Holdings, Inc. Delaware Six Flags Over Texas, Inc. Delaware Texas Flags, Ltd. Delaware SFG Holdings, Inc. Delaware SFOT Employee, Inc. Delaware SFOG Acquisition A Holdings, Inc. Delaware SFOG Acquisition B Holdings, Inc. Delaware SFOG Acquisition A, Inc. Delaware SFOG Acquisition B, L.L.C. Delaware SFOT Acquisition I Holdings, Inc. Delaware SFOT Acquisition II Holdings, Inc. Delaware SFOT Acquisition I, Inc. Delaware SFOT Acquisition II, Inc. Delaware Spring Beverage Holding Corp. Delaware Spring Beverage, Inc. Texas