This　paper　reports　the　experimental　research　on　creep　of　self-compacting　concrete　(SCC)　with　different　mix　proportions.　The　main　factors　considered　in　this　study　were　water　to　binder　ratio,　binder　to　aggregate　ratio,　sand　ratio　and　curing　age.　The　comparative　analysis　between　SCC　and　normal　concrete(NC)　in　creep　behaviors　was　conduct.　The　results　of　creep　testing　on　69　specimens　indicate　that　the　creep　of　SCC　decreases　with　the　increasing　water　to　binder　ratio　and　curing　age;　the　raise　of　content　of　aggregate,　especially　coarse　aggregate　can　obviously　reduce　the　creep　of　harden　SCC.　Comparison　between　SC　and　NC　shows　that　the　creep　rate　of　SCC　investigated　was　greater　than　that　of　NC　at　early　age　but　decreased　with　age.