Border Five

{{Use dmy dates|date=February 2025}}File:Logo of the Border Five Customs Agencies Group.png Customs Agencies Group]]

Border Five (Border 5;{{Cite web|url=https://www.transparency.gov.au/annual-reports/department-home-affairs/reporting-year/2018-2019-17|title=Purpose 1: Protect Australia|date=6 November 2019|website=Transparency Portal}} B5){{Cite web|url=https://www.btb.termiumplus.gc.ca/tpv2alpha/alpha-eng.html?lang=eng&i=&index=enw&srchtxt=BORDER+FIVE|title=BORDER FIVE [1 record] – TERMIUM Plus® – Search – TERMIUM Plus®|author=Public Works and Government Services Canada|publisher=Government of Canada|date=8 October 2009|website=btb.termiumplus.gc.ca}}[https://www.mbie.govt.nz/assets/d663336e90/information-on-trade-and-international-relationships-in-the-immigration-portfolio.pdf Briefing: Information on trade and international relationships in the immigration portfolio] is an informal forum on customs and border management policy issues{{cite web|url=https://www.tbs-sct.gc.ca/dpr-rmr/2007-2008/inst/bsf/bsf04-eng.asp|title=Canada Border Services Agency|publisher=Government of Canada, Treasury Board of Canada, Secretariat, Treasury Board of Canada Secretariat, Expenditure Management, Departmental Performance Reports, 2007–08 Departmental Performance|last=Reports|website=Tbs-sct.gc.ca|date=5 February 2009 |accessdate=2017-03-25}} with participation from Australia, Canada, New Zealand, the United Kingdom and the United States.{{cite web |url=https://www.border.gov.au/Engagingwithindustry/Documents/industry-summit/strategic-border-command.pdf |title=Archived copy |accessdate=2016-11-09 |url-status=dead|archiveurl=https://web.archive.org/web/20161110110015/https://www.border.gov.au/Engagingwithindustry/Documents/industry-summit/strategic-border-command.pdf |archivedate=10 November 2016 }} The participating authorities are:{{cite web|url=https://www.whatdotheyknow.com/request/border_five|title=Border Five – a Freedom of Information request to Home Office|date=4 November 2016|website=Whatdotheyknow.com|accessdate=2017-03-25}}

• Department of Home Affairs Australian Border Force
• Canada Border Services Agency
• New Zealand Customs Service
• UK Border Force of Home Office
• US Customs and Border Protection of US Department of Homeland Security