Generally, person of any nationality who would like to marry in Indonesia providing they hold one of the five religions that recognized by Indonesia Government such as: Moslem, Catholic, Buddhist, Hinduism and Christian Protestant. Marriages under Indonesian law are performed by religious minister and the Catatan Sipil (Civil Registrar) or by the Kantor Urusan Agama (Directorate of Islamic Religion Affairs).
"Please note that the wedding certificate issued by Indonesian Government, that is valid and legal in our country, and so in your country"