The NTHU THz Optics & Photonics Center is formally established under the School of Electrical Engineering and Computer Science in 2019. Currently, we have four technical groups, including Laser & Nonlinear Optics, Optoelectronics, Ultra-fast Electronics, and Vacuum Electronics. Our members are from diverse disciplines across the NTHU campus, as well as from neighbor research institutes. We have just established micro-fabrication cleanroom, thin-film coating facility, and teaching laboratory to facilitate the research and education for our members. We welcome both academic and industry collaborations.