1 Exhibit 21 SUBSIDIARIES OF BED BATH & BEYOND INC. The following are all of the subsidiaries of Bed Bath & Beyond Inc. other than: (i) 100% owned subsidiaries of Bed n Bath Stores, Inc., which subsidiaries hold no assets other than a single store lease and, in some cases, fully depreciated fixed assets; and (ii) subsidiaries which in the aggregate would not constitute a significant subsidiary. NAME STATE BBBL, Inc. Delaware BBBY Management Corp. New Jersey Bed n Bath Stores, Inc. New Jersey Bed Bath & Beyond of California Limited Liability Company Delaware