Proton Accelerator Facility (PAF) with 1 MW power and 2 GeV energy is planned in the Turkish Accelerator Center (TAC). Five other facilities are proposed under the TAC project. Our focus will be the PAF project. The proton accelerator project is at a stage of development, working towards a Technical Design Report. PAF will be constructed in a series of stages including an ion source and RFQ (3 MeV), two DTL units (up to 65 MeV), SC-spokes (150 MeV) and two SC- elliptical cavities (2 GeV). User potential, experimental stations, and design status of TAC-PAF project will be presented.