In　this　paper,　the　axial　compression　performance　and　stress-strain　relationship　of　confined　high-strength　recycled　aggregate　concrete　(HSRAC)　columns　were　investigated　and　assessed　through　uniaxial　compression　tests.　The　test　variables　included　the　recycled　coarse　aggregate　replacement　ratio　(RCA-RR),　stirrup　ratio,　steel　fiber　content,　concrete　strength,　and　carbon　fiber-reinforced　polymer　sheet　confinement.　The　results　revealed　that　the　incorporation　of　RCA　in　concrete　led　to　an　increase　in　the　peak　strain　as　well　as　a　reduction　in　the　elastic　modulus　and　ductility.　The　brittle　characteristic　of　HSRAC　became　more　significant　with　the　increase　in　the　RCA-RR,　which　was　reflected　in　the　steeper　descending　branch　of　the　stress-strain　curve.　However,　enhancing　lateral　confinement　or　adding　steel　fibers　could　compensate　for　the　weakness　of　the　poor　deformation　capacity　of　HSRAC.　The　elastic-plastic　deformation　index　of　hoop-confined　HSRAC　with　a　2%　stirrup　ratio　was　69.70%　higher　than　that　of　unconfined　HSRAC.　Meanwhile,　the　addition　of　steel　fiber　with　a　volume　content　of　1%　improved　the　ultimate　strain　of　hoop-confined　HSRAC　by　55.45%.　Based　on　tests　conducted　on　thirty　columns,　the　analytic　expression　of　the　stress-strain　model　for　the　confined　HSRAC　was　developed　by　regression　analysis,　and　the　accuracy　of　the　recommended　model　was　verified　through　finite　element　analysis.