Strong　energy　resilience　is　crucial　for　high-quality　development.　In　the　era　of　the　digital　economy,　it　is　essential　to　enhance　energy　resilience　through　supply　chain　digitization.　Using　data　from　Chinese　A-share　listed　enterprises　in　the　energy　system,　this　study　explores　the　relationship　between　supply　chain　digitization　and　energy　resilience.　It　is　concluded　that　supply　chain　digitization　significantly　improves　energy　resilience,　and　this　effect　occurs　through　channels　of　improving　the　efficiency,　stability,　and　quality　of　the　supply-demand　relationship.　Furthermore,　the　roles　of　supply　chain　digitization　in　energy　resilience　are　strengthened　in　enterprises　with　high　productivity　and　ESG　rating,　industries　with　strong　employment　absorption　capacity,　and　regions　with　advanced　manufacturing　clusters,　but　are　weakened　in　industries　with　strong　monopoly　power.　Based　on　these　findings,　this　study　implicates　accelerating　the　digitization　process　of　the　supply　chain,　improving　enterprises＇　production　efficiency　and　emphasizing　ESG,　and　creating　more　advanced　manufacturing　cluster　regions.