The law on marriage in the Philippines is primarily governed by the Family Code of the Philippines (Executive Order No. 209, as amended), which took effect on August 3, 1988. This Code consolidated and updated the provisions of the Civil Code of 1950 concerning marriage, family relations, and related matters. Marriage is defined as a special contract of permanent union between a man and a woman entered into in accordance with law for the establishment of conjugal and family life. It is the foundation of the family and an inviolable social institution whose nature, consequences, and incidents are governed by law and not subject to stipulation.

Philippine law recognizes both civil and religious marriages as equally valid provided they comply with the essential and formal requisites prescribed by the Family Code. A civil marriage is solemnized by a civil authority such as a judge or mayor, while a religious marriage is solemnized by a duly authorized religious minister. In both cases, the legal effect is the same: the parties acquire the status of husband and wife under Philippine law. Special laws, however, apply to Muslims (Presidential Decree No. 1083, the Code of Muslim Personal Laws) and members of indigenous cultural communities, allowing certain customary practices to govern their marriages.

Essential and Formal Requisites of Marriage

For a marriage to be valid, it must satisfy two essential requisites under Article 2 of the Family Code:

Legal capacity of the contracting parties, who must be a male and a female; and
Consent freely given in the presence of the solemnizing officer.

The formal requisites under Article 3 are:

Authority of the solemnizing officer;
A valid marriage license, except in the cases provided by law; and
A marriage ceremony whereby the contracting parties appear personally before the solemnizing officer and declare, in the presence of not less than two witnesses of legal age, that they take each other as husband and wife.

Absence of any essential requisite renders the marriage void ab initio. Absence of a formal requisite generally renders the marriage void, except in certain cases where the law provides otherwise (e.g., good faith of the parties in the authority of the solemnizing officer).

Legal Capacity, Age Requirements, and Consent

The minimum age for marriage is eighteen (18) years for both male and female. Persons below this age lack legal capacity, and any marriage contracted by them is void from the beginning.

Ages 18 to 20: The parties must obtain the written consent of their parents, guardian, or person exercising parental authority. Without such consent, the marriage license cannot be issued.
Ages 21 to 25: The parties must obtain parental advice. If parental advice is not obtained, the local civil registrar shall not issue the license until three (3) months after the complete publication of the application. A sworn statement by the contracting parties that parental advice was sought but not obtained must accompany the application.
Ages 26 and above: No parental consent or advice is required.

Legal capacity is also affected by other impediments. Article 37 prohibits marriages between ascendants and descendants of any degree, and between brothers and sisters (full or half-blood), whether legitimate or illegitimate. Article 38 enumerates voidable impediments that render a marriage void from the beginning if present at the time of celebration, such as:

Previous marriage not legally dissolved (bigamy);
Certain relationships by affinity or consanguinity in the collateral line up to the fourth civil degree;
Adoption-related relationships;
One party being psychologically incapacitated to comply with essential marital obligations (a ground for declaration of nullity under Article 36, as interpreted by jurisprudence).

Same-sex marriage is not recognized under Philippine law, as the Family Code explicitly requires one male and one female.

Marriage License and Exceptions

A valid marriage license issued by the local civil registrar of the city or municipality where either contracting party habitually resides is generally required. The application must be signed by both parties and filed personally. Supporting documents typically include:

Original or certified copy of birth certificates;
Certificate of no marriage (CENOMAR) issued by the Philippine Statistics Authority (PSA);
If previously married, death certificate of the deceased spouse or judicial decree of annulment/nullity/legal separation;
For ages 18–25, parental consent or advice;
Affidavit of parental consent or advice, as the case may be;
Medical certificates (pre-marital counseling on family planning and testing for certain communicable diseases may be required by local ordinances).

The license is valid for one hundred twenty (120) days from issuance and is non-transferable. It must be presented to the solemnizing officer.

Exceptions to the marriage license requirement (Article 27–34) include:

Marriage in articulo mortis – When either or both parties are at the point of death, solemnized by any person with legal authority (even without license, if the dying party later survives, an affidavit must be executed within the prescribed period).
Marriage of parties who have lived together as husband and wife for at least five years – An affidavit of cohabitation executed by the parties and their witnesses must be submitted, stating they have lived as spouses without legal impediment.
Marriages solemnized in remote places – Where no local civil registrar is available.
Marriages among Muslims and members of indigenous cultural communities – Governed by their respective customs, laws, or traditions, subject to the Code of Muslim Personal Laws or Republic Act No. 8371 (Indigenous Peoples’ Rights Act).
Marriages of Filipinos solemnized abroad – If valid under the law of the place of celebration (lex loci celebrationis) and not contrary to public policy.

Authority of the Solemnizing Officer

Only persons with legal authority may solemnize marriages.

Civil Solemnizing Officers:

Justices of the Supreme Court, Court of Appeals, Regional Trial Courts, and Municipal/Metropolitan Trial Courts (within their jurisdiction);
Mayors of cities and municipalities (by virtue of the Local Government Code);
Ship captains or airplane chiefs in cases of in articulo mortis;
Consular officials abroad for Filipino citizens.

Religious Solemnizing Officers:

Priests, rabbis, imams, pastors, or ministers of any church or religious sect duly authorized by their respective religious denomination and registered with the Civil Registrar General;
The authorization must be current and recorded with the local civil registrar.

The solemnizing officer must be authorized within the place where the marriage is celebrated, except in articulo mortis or remote places. A marriage solemnized by an unauthorized person is void unless either or both parties acted in good faith believing the officer had authority.

The Marriage Ceremony

The ceremony requires the personal appearance of the contracting parties before the solemnizing officer and at least two witnesses of legal age. The parties must declare that they take each other as husband and wife. No particular form is prescribed for religious rites, provided the declaration is made. The ceremony may be held anywhere (church, civil hall, residence, etc.), subject to the authority of the officer.

Civil Marriage vs. Religious Marriage

Civil Marriage:
Conducted by a civil authority without religious rites. It is purely secular. Parties obtain the marriage license first, then appear before the solemnizing officer for the declaration. No religious ceremony is required.

Religious Marriage:
Conducted by an authorized religious minister according to the rites of the church or sect. The parties must still secure a marriage license (unless exempted) prior to the ceremony. The religious minister issues a marriage certificate that must be signed by the parties, witnesses, and the minister, then forwarded to the local civil registrar for registration.

In practice, many couples obtain a civil license and then hold a religious ceremony. The civil license validates the religious marriage under Philippine law. A purely religious ceremony without a license (or valid exception) does not produce legal effects.

Special Cases

Mixed Marriages (Filipino and Foreigner):
Governed by the Family Code. The foreigner must submit a Certificate of Legal Capacity to Contract Marriage issued by his/her embassy or consulate, authenticated by the Department of Foreign Affairs, plus a valid passport. The marriage is valid if it complies with Philippine law for the Filipino and the foreigner’s national law for capacity (but public policy exceptions apply, e.g., polygamy is generally not recognized for non-Muslims).

Marriages Abroad:
Valid if celebrated in accordance with the law of the place of celebration and not against Philippine public policy. The marriage contract must be authenticated and registered with the Philippine embassy/consulate and later with the PSA for recording in the civil registry.

Muslim Marriages:
Under Presidential Decree No. 1083, Muslim men may contract up to four wives under certain conditions. Marriage is solemnized by a Muslim solemnizing officer (e.g., imam) in accordance with Islamic law. Registration is with the Office of the Muslim Registrar. Customary practices are recognized, but the essential requisites of capacity and consent remain.

Indigenous Cultural Communities:
Marriages may be governed by customary laws as long as they do not violate the Constitution, the Family Code’s public policy, or fundamental rights.

Registration and Effects

The marriage contract (or certificate) must be forwarded by the solemnizing officer to the local civil registrar within fifteen (15) days after the ceremony for registration. Registration is not essential to the validity of the marriage but is required for it to produce full legal effects against third persons and for the issuance of a marriage certificate by the PSA.

Once registered, the marriage is presumed valid. The parties acquire mutual rights and obligations: mutual support, fidelity, respect, joint management of the conjugal property (absolute community or conjugal partnership, unless otherwise agreed in a prenuptial agreement executed before the marriage and recorded), and parental authority over children.

Prohibited and Void Marriages

Marriages contracted in violation of the essential or formal requisites, or falling under the impediments in Articles 37, 38, and 41 (subsequent marriage without recording the prior nullity decree), are void. Marriages involving fraud (Article 46) are voidable and subject to annulment within the prescribed periods.

Conclusion

Compliance with the legal requirements for civil or religious marriage ensures the validity and recognition of the union under Philippine law. Parties are strongly advised to consult the local civil registrar and, where appropriate, legal counsel or their religious authorities to verify compliance, particularly in cases involving age, prior marriages, foreign nationals, or special cultural or religious circumstances. The Family Code’s provisions aim to protect the sanctity of marriage while accommodating religious freedom and cultural diversity within the framework of national law.