To provide a swallowing simulation apparatus that facilitates approximate reproduction of an actual phenomenon of swallowing. The swallowing simulation apparatus comprises: an oral cavity modeling unit 10 configured to form an oral cavity model 11 formed of oral cavity organs； an organ property setting unit 20 configured to set an organ property of each of the oral cavity organs in the oral cavity model 11； an organ movement setting unit 30 configured to set a movement of each of the oral cavity organs in the oral cavity model 11； a food product physical property setting unit 40 configured to set a food product as an analysis target； and a physical property of the food product formed by modeling the food product； an input unit 81 configured to input a pseudo food product to the oral cavity； a movement analysis unit 50 configured to analyze a movement of each of the oral cavity organs and a behavior of the pseudo food product 41 while being swallowed in the oral cavity model 11 using a particle method； and a display unit 82 configured to display an analysis result of the movement of each of the oral cavity organs and the behavior of the pseudo food product 41 on a moving screen while being swallowed, the analysis result being analyzed by the movement analysis unit 50.
