Vernalisation is a prolonged cold exposure that synchronises flowering with favourable seasonal conditions, protecting reproductive development from winter stress and optimising crop yields. By 'recording' winter, this biological process displays memory and becomes progressively more difficult to reverse. In the well-studied model Arabidopsis, vernalisation epigenetically silences the gene locus of the floral repressor . Temperate cereals, including crops such as wheat and barley, respond to a similar vernalisation cue with a memory property and recent functional studies also support an epigenetic mechanism. Current evidence points to the flowering promoter as the primary site for storing this memory. Because vernalisation in cereals appears to rely on epigenetic activation of , rather than repression as in Arabidopsis, the specific histone marks responsible for storing this epigenetic memory are possibly different. This highlights the need for further research to identify the specific genes and histone modifications involved, and to fully elucidate the mechanisms underlying vernalisation memory in cereals. The goal of this review is to synthesise recent advances in our understanding of the epigenetic regulation of vernalisation in temperate cereals. Therefore, this review focuses on the roles of key genes such as , , and , and examines the dynamic chromatin landscape associated with vernalisation-induced flowering. In particular, we investigate the possible interplay of chromatin marks involved in the epigenetic activation of . By synthesising current knowledge and highlighting unresolved questions, this review aims to provide a framework for future research in the field of cereal vernalisation memory.