AOC Europe 2027
AOC Europe is the Association of Old Crows' flagship European event for electromagnetic spectrum operations (EMO) and electronic warfare. The official marketing site lists the next edition as 4–6 May in Lisbon, Portugal, with programme labels on the homepage for 3 May: Education Day, 4 May: Plath Day, and 5–6 May: Symposium & Expo (see aoceurope.org).
Venue (2027): The official Venue Information page names the FIL Exhibition Centre at Rua do Bojador, Parque das Nações, 1998-010 Lisboa, Portugal, with onward links for directions (aoceurope.org/venue-information/).
Past edition (2026) on record: The dedicated 2026 subsite states the edition ran 19–21 May in Helsinki, Finland, hosted at Messukeskus Helsinki / Helsinki Expo and Convention Centre (Messuaukio 1, 00520 Helsinki), with the detailed schedule showing related pre-convention programming on 18 May and main conference days 19–21 May (2026.aoceurope.org homepage, venue-information, and schedule pages).
Theme: The 2027 site copy highlights European spectrum resilience and EW dominance and scaling capabilities for future operations (homepage theme text on aoceurope.org).
Register for entry or booths
Venue Map and Hotels Around
Lisbon - Feira Internacional de Lisboa (FIL), Lisbon, Portugal