Washington Revised Code Title 26. Domestic Relations § 26.04.120. Marriage according to religious ritual

All marriages to which there are no legal impediments, solemnized before or in any religious organization or congregation, according to the established ritual or form commonly practiced therein, are valid, and a certificate containing the particulars specified in RCW 26.04.080 and 26.04.090, shall be made and filed for record by the person or persons presiding or officiating in or recording the proceedings of such religious organization or congregation, in the manner and with like effect as in ordinary cases.