Home2006 Treaties and Agreements ...Iceland (06-929) – Agreement Regarding the Withdrawal of US Forces from and the Return to Iceland of Certain Agreed Areas and Facilities in Iceland hide Iceland (06-929) – Agreement Regarding the Withdrawal of US Forces from and the Return to Iceland of Certain Agreed Areas and Facilities in Iceland TIAS Office of Treaty Affairs September 29, 2006 Defense Agreement signed at Washington and Reykjavik September 27 and 29, 2006; entered into force September 29, 2006. With attachments. Download attachment [898 KB] Tags Iceland International Law, Treaties, and Agreements Security and Defense