In conclusion, we identified a novel autophagy‐related prognostic risk model consisting of 11 lncRNAs (U62317.4, LINC01016, LINC02166, C6orf99, LINC00992, BAIAP2‐DT, AC245297.3, AC090912.1, Z68871.1, LINC00578 and LINC01871) in breast cancer. Here, BAIAP2 is linked to breast carcinoma.