The Second World War left considerable material remains in Finnish Lapland, ranging from remnants of structures destroyed in the 1944–45 Lapland War, through to small artefacts connected to soldiers, prisoners of war and civilians. These material remains have variously been saved and cherished by survivors and their families, forgotten or disregarded as ‘war junk’, ‘discovered’ by hobbyists, amassed and exchanged by private collectors, and/or accessioned into official museum collections. These various processes represent engagements with material culture of war that take on various meanings and embodiments, depending on the different individuals and organizations involved.We have conducted interviews with different individuals engaging with Lapland’s wartime history, and observed the treatment of material culture, for example through exhibitions (both public and private) or through personal meaning-making practices. While some objects become accessioned to state-sanctioned collections, others remain ‘officially’ unknown and unrecognized (although known – even exchanged – through private channels). We discuss how different values and practices of treating the material war heritage emerge, depending on the actors involved, reflecting and reconstructing the culture commemoration.