Poland Announces National Memorial for Volhynia Massacre Victims as Historical Tensions With Ukraine Persist
Polish Prime Minister Donald Tusk has pledged the creation of a national memorial to victims of what he described as a “genocide committed by Ukrainian nationalists” during World War Two, marking the latest chapter in a decades-long historical dispute between Warsaw and Kyiv that continues to shape — and at times strain — the bilateral relationship even as both nations face a shared existential threat from Russia.
The announcement came during a commemorative ceremony held on Saturday in Warsaw and other Polish cities, observing the anniversary of the killings in Volhynia — a region that was Polish territory under German occupation during the war and is now known as Volyn, part of present-day Ukraine. According to Warsaw, approximately 100,000 ethnic Poles were killed by the Ukrainian Insurgent Army (UPA) between 1943 and 1945.
A Painful Historical Divide
The Volhynia massacres have long been a source of tension between Poland and Ukraine, with the two countries holding fundamentally different interpretations of the same historical actors and events. Poland regards the UPA’s campaign as a systematic ethnic cleansing — and increasingly frames it in the language of genocide — directed at Polish civilians in the contested borderlands.
Within Ukraine, however, the UPA is widely viewed through a different lens. Many Ukrainians consider the group’s fighters to be national heroes who waged a struggle for Ukrainian independence against multiple adversaries: the Soviet army, Nazi Germany, and Polish authorities. This divergence in historical memory has complicated diplomatic relations for decades, periodically resurfacing as a point of friction even during periods of close political cooperation.
Speaking on Saturday, Tusk struck a tone that balanced remembrance with a call for reconciliation, though he was firm in his demands on Kyiv.
“Truth is our duty toward the victims, but also a way to overcome a painful past for the sake of a better future,” Tusk said. “Memory cannot be the servant of hatred. The answer to nationalism cannot be more nationalism.”
The Polish prime minister went further, explicitly linking historical reckoning to Ukraine’s European aspirations. He urged Ukraine to “embrace this truth” if it hopes one day to join the European Union — a notable signal that Warsaw may condition or at least contextualize its support for Ukraine’s EU integration path on progress in addressing the Volhynia legacy.
Diplomatic Frictions Amid Wartime Solidarity
Tusk’s memorial pledge follows a diplomatic episode that underscored how historical memory can intrude upon contemporary alliances. Last month, Ukrainian President Volodymyr Zelensky was stripped of Poland’s highest state honour, the Order of the White Eagle, by Polish President Karol Nawrocki. The move came in response to Zelensky’s decision to name a Ukrainian military unit after the UPA — a gesture that, while resonant domestically in Ukraine, was received in Poland as an affront to the memory of the Volhynia victims.
Nawrocki sought to contain the fallout, stressing that the dispute would not affect Poland’s continued support for Ukraine as it defends against Russia’s full-scale invasion, launched in 2022. The clarification was significant: Poland has been one of Ukraine’s most stalwart allies in terms of military assistance, humanitarian support, and political advocacy within Western institutions.
Nevertheless, the episode rippled beyond the two leaders. Three former Ukrainian presidents returned their White Eagle awards to Poland in a show of solidarity with Zelensky, elevating what might have remained a bilateral disagreement into a broader symbolic confrontation over historical interpretation and national dignity.
Zelensky’s Response: Acknowledgment Paired With Urgency
In a video address late on Saturday, Zelensky offered a measured response that acknowledged the commemoration while redirecting attention toward the present security environment. He noted that representatives of the Ukrainian state had taken part in joint prayers with Polish counterparts in both countries to commemorate the victims of the Volyn killings — a gesture of shared mourning even amid the diplomatic tensions.
“Ukraine is doing its part to honestly establish the facts about those killed in those years,” Zelensky said.
The Ukrainian president then pivoted to the strategic argument that has increasingly defined his country’s posture toward its western neighbour: that the two nations face a common and immediate danger that transcends historical grievances.
“We must not forget that now… Ukraine and Poland have one common threat, and this is a mortal threat to our independence, to our states, to every city, to every village, and this threat is called Russia,” Zelensky said.
The Broader Context
The Volhynia dispute sits at the intersection of memory politics, national identity, and geopolitical necessity. For Poland, the killings represent one of the most traumatic episodes of the 20th century — a mass loss of civilian life that has been formally recognized by the Polish parliament as genocide, a characterization that Ukraine has not accepted. For Ukraine, the UPA’s legacy is bound up in a broader national narrative of resistance against imperial domination, a narrative that carries particular resonance as the country fights a war of survival against Russia.
The timing of Tusk’s announcement is notable. It comes as Ukraine’s EU accession aspirations remain a live political question in European capitals, and as Poland — under a new presidency — navigates the balance between historical justice and strategic alliance. The creation of a national memorial will institutionalize Polish remembrance of the Volhynia massacres in a highly visible way, ensuring that the issue remains a fixture in bilateral relations for years to come.
What remains to be seen is whether the two countries can find a framework for addressing this painful history that satisfies Polish demands for recognition without requiring Ukraine to repudiate elements of its own national story — and whether the shared threat from Russia will ultimately accelerate or complicate that process.