The　post-fire　performance　of　concrete-filled　stainless　steel　tubular　(CFSST)　columns　subjected　to　an　entire　loading-fire　history,　including　four　characteristic　phases:　(i)　ambient　temperature　loading,　(ii)　heating,　(iii)　cooling　with　constant　external　loads,　and　(iv)　post-fire　loading,　is　investigated　in　this　paper.　Sequentially　coupled　thermal-stress　analyses　are　performed　using　ABAQUS　to　establish　the　temperature　field　and　structural　response　of　CFSST　columns.　To　improve　the　precision　of　the　finite　element　analysis　(FEA)　models,　the　influence　of　moisture　on　the　thermal　conductivity　and　specific　heat　of　the　concrete　in　the　heating　and　cooling　phases　is　considered　by　using　subroutines.　Existing　fire　and　post-fire　test　data　on　CFSST　columns　are　used　to　validate　the　FEA　modelling.　Comparisons　between　FEA　and　test　results　indicate　that　the　accuracy　of　the　model　is　acceptable;　the　FEA　model　is　then　extended　to　simulate　CFSST　columns　subjected　to　the　four　characteristic　phases.　The　behaviour　of　the　CFSST　columns　during　the　four　characteristic　phases　is　explained　by　analysis　of　the　temperature　distribution,　load　versus　axial　deformation　relations,　failure　modes　and　internal　force　redistribution.　The　excellent　post-fire　performance　of　CFSST　columns　is　examined　in　comparison　with　traditional　concrete-filled　carbon　steel　tubular　(CFST)　columns　with　the　same　total　cross-sectional　area.　The　residual　strength　index　is　studied　with　respect　to　a　series　of　parametric　analyses.　It　is　found　that　the　residual　strength　of　CFSST　columns　is　higher　than　that　of　CFST　columns　after　the　same　fire　exposure,　and　that　the　diameter　of　the　stainless　steel　tube,　slenderness,　heating　time　ratio　and　load　ratio　have　a　significant　influence　on　the　residual　strength　index.