Massachusetts records
Western Ratsnake in Massachusetts
HarmlessPantherophis obsoletus

Yes. The Western Ratsnake has been recorded in 3 Massachusetts counties. It is non-venomous (harmless). Long-bodied with weakly keeled scales; blotched, striped, or solid depending on species.
Massachusetts counties with Western Ratsnake records
3 listedSee the full Western Ratsnake profile or all snakes in Massachusetts.