HMCS Edmonton and HMCS Yellowknife take part in NATO mine countermeasures mission in Europe

Both HMCS Edmonton and Yellowknife departed Halifax to begin their deployment on Operation REASSURANCE, where they will join Standing NATO Mine Countermeasures Group One.

From July to October 2025, the ships will operate in European waters, advancing NATO’s maritime security and mine countermeasure operations.

Both ships are equipped with advanced mine countermeasure capabilities, including REMUS 100 Autonomous Underwater Vehicles and Royal Canadian Navy clearance diving teams. Their mission will focus on detecting and neutralizing historic sea mines, ensuring safe navigation, and protecting critical undersea infrastructure.