The facts
Exercise Koalicja 26.2 is scheduled for 9–22 November in Poland, with about 2,800 personnel from 11 nations, the UK and Polish defense ministries said. [1][2]
The training rehearses plans and readiness for a possible Multinational Force-Ukraine, including command, movement and logistics. [1][3]
The UK Ministry of Defence says any force would enter Ukraine only after hostilities cease and at Kyiv’s request. [1]
The exercise is taking place in Poland and is not a current deployment, peacekeeping mission or ceasefire-monitoring operation. [1][2][3]
Still unconfirmed
- Whether a multinational force will ever deploy to Ukraine.
- Its future mandate, composition, timing and operational arrangements.
- The exercise’s final assessment and any resulting commitments.
Sources
References support the numbered facts above. Source checks: 9 Nov 2026, 15:51 UTC.
The UK and Polish ministries establish the exercise’s location, schedule and stated purpose; the Kyiv Independent reports the same scale and prospective-force context. No troop deployment into Ukraine is reported.
- UK to lead multinational military training exercise to prepare for peace in Ukraine
UK Ministry of Defence · Primary source · 9 Nov 2026
Opened the ministry announcement of Exercise Koalicja 26.2, its schedule, scale and conditions for any future force.
- Allies strengthen preparations for peace in Ukraine with large exercises in Poland
Polish Ministry of National Defence · Primary source · 9 Nov 2026
Opened Polish ministry announcement confirming the exercise in Poland and multinational participation.
- Coalition of the willing kicks off first exercise for postwar Ukraine deployment
The Kyiv Independent · Reporting · 9 Nov 2026
Opened independent report on the first exercise, its 2,800 participants from 11 nations and the post-hostilities condition.