Background and ObjectiveOral squamous cell carcinoma (OSCC) is a significant global health concern due to its aggressive nature and poor prognosis. Recent research has highlighted the important role of RNA modifications in cancer biology, especially N6-methyladenosine (m6A) modifications, which are controlled by a complex interplay of m6A regulators. This study specifically investigates RBFOX2, a new m6A reader, and its involvement in OSCC. MethodsOur study primarily utilized OSCC tissue, adjacent normal tissue samples, OSCC cell lines, and normal healthy oral keratinocytes to validate RBFOX2 mRNA expression. Additionally, we used the TCGA-HNSCC dataset for large cohort analysis and clinicopathological characterization. Furthermore, we visualized the RBFOX2 network to identify the primary functions of the protein. ResultsOur research shows a noticeable increase in RBFOX2 expression in OSCC tissues compared to adjacent non-tumorous tissues, as determined by quantitative PCR and immunohistochemistry analyses. Functional pathway enrichment analysis revealed that RBFOX2 is involved in the receptor tyrosine kinase signaling pathway and the Hippo signaling pathway, which plays a critical role in oral cancer development and progression. Clinically, elevated RBFOX2 expression correlated with advanced tumor stages and poorer patient outcomes, demonstrating its prognostic value. These findings indicate that RBFOX2 acts as an oncogenic driver in OSCC as an m6A reader, facilitating the expression of m6A-modified oncogenes. ConclusionOur study identifies RBFOX2 as a critical player in OSCC pathogenesis and opens avenues for novel therapeutic strategies targeting the m6A regulatory machinery in this malignancy.