The 2021–2022 Warrior Met Coal strike is an ongoing labor strike in Alabama, United States. The strike began on April 1, 2021 and involves members of the United Mine Workers of America striking against Warrior Met Coal Inc. Warrior Met was formed after the bankruptcy of Walter Energy and operates coal mining facilities in the state. The strike is over the failure of the union and company to agree to a labor contract for the approximately 1,100 union members who work for Warrior Met.