Dunno how trustworthy Orthodoxwiki is, but...
The dominant view, represented by the Church of Moscow[3], the Greek Archdiocese, the Orthodox Church in America[4], and by the bioethicists Engelhardt and Stanley S. Harakas, may be fairly described as the teaching that non-abortifacient contraception is acceptable if it is used with the blessing of one's spiritual father, and if it is not used to avoid having children for purely selfish reasons.