We present lipid profiling data from mouse retina and optic nerve after optic nerve crush and during Wnt3a-induced axonal regeneration at 7 and 15 days post-crush. This data is available at the Metabolomics Workbench, http://www.metabolomicsworkbench.org (Project ID: PR000718). Keywords: Optic nerve, Retina, Optic nerve crush, Regeneration, Wnt3a, Lipid profile