This event has already taken place. It ran on 16 Sept 2026 – 17 Sept 2026 in Lviv, Ukraine.

Brave1 Defense Tech Valley 2026

POSTPONED — as of September 2026 the organisers state on defensevalley.tech that Defense Tech Valley will return on new dates and in an updated format, which have not yet been announced. Ukraine's flagship defense-tech summit, organised by the Brave1 cluster with the Ministry of Defence and Ministry of Digital Transformation. The 2025 edition drew more than 5,000 participants and closed around $100M in deals; the next edition is billed around global scaling and joint US/EU production.