TABLE OF CONTENTS As filed with the Securities and Exchange Commission on January 25, 2023 Registration No. 333-267568 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT NO. 6 TO FORM F-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Iris Energy Limited (Exact name of registrant as specified in its charter) Not Applicable (Translation of registrant's name into English) Australia 6799 Not applicable (State or other jurisdiction of incorporation or organization) (Prima ...