Behçet uveitis (BU), one of the common manifestations of Behçet syndrome, has a poor prognosis, high blinding rate, and severely impairs the quality of patients’ life. The current treatment principle mainly induce and maintain inflammation remission by suppressing the immune response. The glucocorticoid combined with immunosuppressive therapy for the treatment of BU has disadvantages such as long medication time, severe adverse effects, and poor long-term prognosis, whereas biologics have gradually attracted attention about the treatment of BU because of their high efficacy, low toxicity, and good long-term prognosis. The biologics used to treat BU include tumor necrosis factor-α inhibitors, interferon-α, interleukin blockers, and lymphocyte targeting preparations. It is believed that with the progress of various studies and clinical trials, the stepwise application of biologics is promising, and it is hopeful to provide more accurate and effective treatment for patients with BU in the future.