Calcium titanate (CaTiO 3) and CaO-rich calcium titanate compound films were prepared by laser chemical vapor deposition (CVD), and the change in morphology by immersion in simulated body fluid was investigated. At the Ca/Ti supplying ratio (R Ca/Ti) of 0.9 and the laser powder (P L) of 60 W, CaTiO 3 film having pyramidal facets in a cone-like morphology was deposited, whereas at R Ca/Ti = 1.6 and P L = 60 W, Ca-rich calcium titanate compound film with a cauliflower-like morphology was formed at the deposition rate of 225 μm h −1. By immersion in Hanks' solution for 259.2 ks, the Ca-rich calcium titanate compound film exhibited the significant formation of calcium phosphate granules covering the film surface, while a small amount of calcium phosphate precipitates was partially formed on the CaTiO 3 film surface. KEY WORDS laser chemical vapor deposition, bioactive coating, CaO-rich calcium titanate, calcium phosphate, morphology 1,2) 3 3,4) Ca 10 (PO 4) 6 (OH) 2 , HAp