The effectiveness of using simulation in postsecondary classroom was investigated in order to examine university professors’ perception of teaching through simulation. The study consisted of a survey instrument in which professors from three different institutions in the Kingdom of Saudi Arabia were asked to provide feedback on the effectiveness of using simulation for their instruction and its effect on students’ overall learning. The results indicate that the faculty members consider using simulation in postsecondary education overall effective. They view that it enhances student motivation provides students with a learning environment that boosts creativity. It also has a positive correlation with developing students’ critical-thinking and problem-solving skills. However, the faculty members’ attitudes toward the effects of simulation on improving students’ communication skills were not as positive. The results also indicate that the faculty members welcome new teaching methods in which simulation can be integrated into instruction. Therefore, professional development workshops and training are highly recommended in order to help the integration and effective implementation of simulation in the classrooms of postsecondary education in the Kingdom of Saudi Arabia.