23 Pa. C.S.A. § 3301, Domestic Relations - Grounds for Divorce
Under Pennsylvania law, a divorce can be either “fault-based” or “no-fault.” Grounds for a “fault-based” divorce include the following: abandonment (unmoving spouse has left the home) without a reasonable cause for a period of one or more years; adultery; cruel and barbarous treatment (unmoving spouse has treated movant in a way that puts his/her life or health at risk); bigamy (movant’s spouse married movant without first divorcing his/her spouse); imprisonment for two or more years; or movant’s spouse has acted in a way that made movant’s life unbearable or extremely difficult.