The hand you wear your wedding ring on—right or left—depends on religious, cultural, and regional customs. Christians typically wear engagement rings on the left and wedding rings on the right. Protestants follow this custom but move the wedding ring from right to left upon a spouse's death. Jewish brides wear wedding rings on the right index finger during the ceremony and then move them to the left ring finger. Islamic traditions vary; in some regions, rings are worn on the right, while in others, they are worn on the left. Your choice ultimately depends on personal and cultural factors.