Background: Extensive forehead defects remain a challenge in reconstructive surgery. The choice of reconstruction method is a significant clinical problem, not only for cosmetic reasons but also because of possible complications. The anchor flap provides a promising solution for large (7 cm diameter) skin defects reconstruction in the temple area. In this article, we describe a novel method for extensive forehead defects reconstruction. Methods: We present a method for reconstruction of forehead skin defect with an Anchor flap after tumor resection. A 78-year-old female patient who received oncologic reconstruction in the present study were included. Results: There were no early or late complications during the two years of the follow-up period. The flap survived without partial or complete necrosis, infection, or other complications. The aesthetic outcome was very satisfying and well documented. Conclusion: The Anchor flap enables to achieve tension-free frontotemporal defect closure after tumor resection, with satisfactory clinical and aesthetic results. This method is a reliable reconstructive surgical technique for the reconstruction of extensive forehead defects.