1. Short title This Act may be cited as the Defund United Nations Relief and Works Agency Act of 2024 . 2. Findings; statement of policy (a) Findings Congress finds that— (1) substantial evidence exists that the United Nations Relief and Works Agency for Palestine Refugees in the Near East (referred to in this Act as UNRWA ) aided Hamas terrorists in their attacks against Israel; (2) funds intended for the humanitarian relief of Palestinian civilians are being used to fund Hamas; and (3) UNRWA has proven through its actions to be at odds with the interests of the United States and its partners in the Middle East. (b) Statement of policy It is the policy of the United States not to cooperate with or otherwise facilitate the interests of any entity affiliated with or assisting Hamas. 3. Prohibition on funding Beginning on the date of the enactment of this Act, no funds previously appropriated or otherwise made available for fiscal year 2024 or any prior fiscal year for UNRWA may be made available. 4. Immigration ban (a) Prohibition on admission (1) In general Except as provided in subsection (b), any individual who is, or has ever been, affiliated with UNRWA may not be admitted to the United States. (2) Revocation of nonimmigrant visas The Secretary of Homeland Security shall revoke any nonimmigrant visa issued to any individual described in paragraph (1). (b) Exceptions The prohibition under subsection (a) shall not apply to— (1) United States citizens or nationals or aliens lawfully admitted for permanent residence before the date of the enactment of this Act