Treaty, done at London on 26 May 2026, between the United Kingdom of Great Britain and Northern Ireland and the Republic of Poland on a Security and Defence Partnership

Command paper prefix and number

CP 1619

Series membership

Country series

Series item citation

Poland No. 1 (2026)

Lead government organisation

Foreign, Commonwealth and Development Office

Laying body

Foreign, Commonwealth and Development Office

Date laid

Tuesday, 23 June 2026

Web link

https://www.gov.uk/government/publications/ukpoland-treaty-on-security-and-defence-partnership-cs-poland-no12026