Analytical results by 4 models are compared with experimental data of cantilever walls with an opening failing in flexure and the feasibility of these models are discussed. Regarding maximum strength the linear element model with discrete fiber springs and the divided three columns model can simulate the test results reflecting the differences of size and position of openings. The three columns model cannot simulate the differences of position of openings. The gaps of strength between test and analysis by the linear element model with flexural springs at both ends are large.