28 CFR 551.16 - Marriage ceremony in the institution.
(a) The Warden may approve the use of institution facilities for an inmate's marriage ceremony. If a marriage ceremony poses a threat to the security or good order of the institution, the Warden may disapprove a marriage ceremony in the institution. The Warden may not delegate the authority to approve or to disapprove a marriage ceremony in the institution below the level of Acting Warden.
(b) Expenses for a marriage ceremony in the institution shall be paid by the inmate, the inmate's intended spouse, the inmate's family, or other appropriate source approved by the Warden. The Warden may not permit appropriated funds to be used for the marriage ceremony, except for those inherent in providing the place and supervision for the event. Upon request of the inmate, Bureau of Prisons or community clergy, or a justice of the peace may be authorized to assist in a marriage ceremony at the institution.
(2) Because of ecclesiastical constraints, Bureau of Prisons chaplains may decline to perform the marriage ceremony. Upon request of the inmate, a Bureau chaplain will assist that inmate in preparing for an approved marriage; for example, by providing, or arranging for an inmate to receive, pre-nuptial marriage counseling.