The regulation of adipose tissue metabolism by irisin involves modulating gene expressions related to energy metabolism and insulin sensitivity via miRNA-mediated signaling pathways within adipose tissue. Understanding the molecular mechanisms behind the role of irisin is vital for addressing obesity and related metabolic complications. In this study, we undertook an extensive miRNA transcriptomic approach to identify differentially expressed miRNAs following irisin exposure in adipocytes and murine white adipose tissue. Our findings spotlighted two miRNAs, miRNA-758 and miRNA-668, as being influenced by irisin. To understand the impact of the modulations of these miRNAs by irisin, we performed a signaling pathway and network analysis. After irisin exposure, both, miRNA-758 and miRNA-668, emerged as key regulators in leptin and CDK5 signaling pathways. Leptin, a hormone originating from adipose tissue, is primarily produced by adipocytes, and its effects are known to be mediated by CDK5. In essence, this study identifies pivotal genes and miRNAs in irisin-driven mechanisms in adipose tissue, offering valuable insights for crafting novel therapeutic strategies for metabolic and associated disorders.