Which conflict resolution method should be employed to maximise the outcomes of acceptable regional security and sustained peace in Crimea? As the current international conflict management mechanisms are of limited effect, Ukraine pushes for the new Crimean Platform format. The author explores whether the “peacebuilding” approach used to address the armed conflict in Donetsk and Luhansk oblasts is hereto relevant. Some good practices of this approach—dialogue, advocacy of humanitarian issues, and people connectivity—can be used for the temporarily occupied Crimea.