Calcium phosphate (CaP) based bioceramics are frequently used in dental and orthopedic field as bone grafts due to their chemical and structural similarities to the human hard tissues. Strontium (Sr2+), fluoride (F−) and chloride (Cl-) ions are known to play important role in bone and tooth microstructure. The aim of this study was to combine tri-calcium phosphates doped with strontium, chloride and fluoride ions. A precipitation procedure was applied for synthesizing pure and doped tri-calcium phosphates. The undoped and doped samples were sintered at 1100°C for 1 h. Incorporation of the strontium (Sr+2) and chloride (Cl-) ions decreased the density of the samples while, the fluoride (F-) co-doped densities increased with respect to pure TCP. The XRD results revealed the existence of the α-TCP and β-TCP phases. SEM results confirmed the sintering temperature and amount of dopants had prominent effect on the grain sizes of the samples.