Ireland is set to deploy its first-ever defence attachés to key embassies in the United States, Britain and France, marking a significant shift in the State’s diplomatic and security strategy.
Defence and Foreign Affairs Minister Helen McEntee will bring a proposal to Cabinet seeking approval for the establishment of the new network, which will begin on a pilot basis.
Under the plan, Irish Defence Forces officers will be stationed in Washington, D.C., London, and Paris — locations identified by Government as critical to strengthening defence ties with Ireland’s most important strategic partners.
The attaché role will differ from existing military liaison positions currently based in Brussels at EU military offices and at NATO headquarters. Instead, the new posts will focus on deepening defence and security cooperation, building strategic relationships, and providing diplomatic representation.
The programme is expected to launch as a pilot initiative staffed by appointed officers from the Irish Defence Forces.
Ireland is currently unique among European nations in not deploying defence attachés to its embassies abroad. While the State maintains military liaison officers in limited postings, it has never established a formal attaché network.
By contrast, Ireland operates a successful international policing liaison model, with gardaí posted to organisations such as Interpol and Europol, where they attend international events and build operational partnerships.
Approximately 60 countries maintain defence attachés accredited to Ireland, though most are based in London. The United States and Britain both have full-time military representatives stationed in Dublin.
The move follows longstanding calls from defence advocates to modernise Ireland’s diplomatic security infrastructure. Historical records indicate that Irish diplomats had sought the support of defence attachés as far back as the 1960s.
Momentum for the initiative increased following the 2022 Commission on the Defence Forces, which presented what it described as “a compelling case for the deployment of defence attachés to embassies across the world.” The recommendation was subsequently adopted as part of the Government’s action plan responding to the report.
If approved by Cabinet, the pilot programme will represent a notable development in Ireland’s approach to international defence engagement and strategic diplomacy.