Premature ovarian failure (POF) is a condition where the ovaries lose their function before the age of 40, leading to significant impacts on reproductive health and overall well-being. Current treatment options are limited and often ineffective at restoring ovarian function. This review explores the role of autophagy- a cellular process that helps maintain homeostasis by recycling damaged components-in the development and potential treatment of POF. Autophagy is crucial for the survival of follicle cells and can be disrupted by various stressors associated with POF, such as oxidative damage and mitochondrial dysfunction. We review several key molecular pathways involved in autophagy, including the PI3K/AKT/mTOR, PINK1-Parkin, JAK2/STAT3, MAPK and AMPK/FOXO3a pathways, which have been implicated in POF. Each pathway offers unique insights into how autophagy can be modulated to counteract POF-related damage. Additionally, we discuss emerging therapeutic strategies that target these pathways, including chemical compounds, peptides, hormones, RNA therapy, extracellular vesicles and traditional Chinese medicine. These approaches aim to restore autophagic balance, promote follicle survival and improve ovarian function. By targeting autophagy, new treatments may offer hope for better management and potential reversal of POF, thus improving the quality of life for affected individuals.