We　incorporate　the　strong　Allee　effect　and　fear　effect　in　prey　into　a　Leslie-Gower　model.　The　origin　is　an　attractor,　which　implies　that　the　ecological　system　collapses　at　low　densities.　Qualitative　analysis　reveals　that　both　effects　are　crucial　in　determining　the　dynamical　behaviors　of　the　model.　There　can　be　different　types　of　bifurcations　such　as　saddle-node　bifurcation,　non-degenerate　Hopf　bifurcation　with　a　simple　limit　cycle,　degenerate　Hopf　bifurcation　with　multiple　limit　cycles,　Bogdanov-Takens　bifurcation,　and　homoclinic　bifurcation.　©　2023　the　Author(s),　licensee　AIMS　Press.