A void marriage on the ground of psychological incapacity. Article 36 of the Family Code of the Philippines, addresses the psychological incapacity as a ground for declaring a marriage null and void:
“A marriage contracted by any party who, at the time of the celebration, was psychologically incapacitated to comply with the essential marital obligations of marriage, shall likewise be void even if such incapacity becomes manifest only after its solemnization.”1
This provision recognizes psychological incapacity as a ground for the declaration of nullity of marriage. Unlike annulment, which presumes a valid marriage that becomes defective later, a declaration of nullity under Article 36 means the marriage was void from the beginning.
Nature of Psychological Incapacity
Psychological incapacity refers to a mental, emotional, or psychological condition that renders a spouse incapable of performing the essential obligations of marriage, such as:
- Mutual love, respect, fidelity, and support
- Cohabitation
- Parenting responsibilities
- Emotional and psychological support
- Commitment and responsibility
It is important to note that psychological incapacity is not equivalent to mental illness in a medical sense. It is a legal concept that may or may not involve a clinical diagnosis, although expert testimony is typically used to establish it.
Jurisprudential Interpretation
The Supreme Court of the Philippines has issued several rulings that clarify the application of Article 36. In the case of Agnes Georfo VS. Republic,2 the Supreme Court emphasized that psychological incapacity is a legal, not a medical concept, and thus need not be diagnosed strictly according to the Diagnostic and Statistical Manual of Mental Disorders. Psychological assessments based on testimonies of the petitioner and her sister may be given credence, unless there are reasons to believe that the testimonies are fabricated to favor the petitioner. As long as the totality of the evidence establishes the private respondent’s psychological incapacity, the dissolution of the marriage is warranted.
Requisites for Psychological Incapacity
To succeed in a petition under Article 36, the following must be established:
- Existence of psychological incapacity at the time of the celebration of marriage.
- The incapacity must relate to the essential obligations of marriage.
- The condition must be serious and enduring.
- The condition renders one party truly incapable (not just unwilling) to fulfill marital duties.
- The incapacity must be proven by evidence, usually with the help of expert testimony (e.g., clinical psychologist or psychiatrist), though a medical diagnosis is no longer required.
Effects of Declaration of Nullity
If the court finds the marriage void under Article 36, the effects include:
- Marriage is declared void ab initio – as if it never existed.
- Both parties regain their legal capacity to remarry.
- Children born during the union are considered legitimate.
- Property relations are dissolved based on the rules of co-ownership.
- The decision becomes final only after registration with the Civil Registry and annotation on the marriage certificate.
Limitations and Misconceptions
- Psychological incapacity is not simply immaturity, infidelity, or incompatibility.
- It must be a true incapacity, not mere refusal or difficulty in performing marital roles.
- Mutual consent and cohabitation alone do not cure psychological incapacity.
- Family Code of the Philippines, Executive Order No. 209, as amended, Article 36. ↩︎
- Agnes Georfo vs. Republic, G.R No. 246933, March 6, 2023. ↩︎














