What Is Consent In Sexual Offences And When It Is Not Valid?

by 17 March 2025Knowledge & Insights

Consent in sexual offences is a crucial legal concept that determines whether a sexual act is lawful or constitutes an offence. In Singapore, the Penal Code outlines various circumstances where consent is considered valid or invalid, impacting both the accused and the victims involved in these sensitive situations.

In this blog, we’ll talk about consent in sexual offences in Singapore and what victims can do. Understanding the nuances of consent is crucial because it helps determine the legality of sexual acts and can have significant implications for both the accused and the victims.

Definition Of Consent

Consent refers to a person’s voluntary agreement to engage in a specific sexual act. It must be given freely, without coercion, deception, or undue influence. The key elements of valid consent include:

  • Voluntary Agreement: Consent must be given willingly and without pressure or intimidation.
  • Informed Decision: Individuals must understand what they consent to, including the nature and consequences of the act.
  • Specificity: Consent for one type of sexual activity does not imply consent for others (e.g., consenting to kissing does not mean consent to penetration).

 

Circumstances Rendering Consent Invalid In Sexual Offences In Singapore

The Penal Code outlines several situations where consent is not considered valid:

Consent Under Coercion Or Fear

If consent is obtained through threats or fear of harm (to oneself or others), it is invalid. For example, if someone agrees to a sexual act because they fear for their safety, that consent is not legally recognised according to Penal Code Section 90(a).

Misconception Of Fact

Consent given based on misunderstandings about the nature of the act, its purpose, or the identity of the person involved is invalid. For instance:

  • Believing that sexual intercourse is part of a medical procedure.
  • Thinking the partner is someone else (e.g., an imposter posing as a spouse).

Incapacity To Consent

Individuals who are intoxicated, mentally incapacitated, or otherwise cannot understand the nature and consequences of their actions cannot provide valid consent according to Section 90(b). This includes situations where someone is under the influence of drugs or alcohol.

For example, a man believes he is engaging in consensual sex with his girlfriend but later discovers she is heavily intoxicated and unable to give valid consent. This situation raises questions about the validity of her consent.

Age Restrictions

In Singapore, individuals under 12 years old cannot legally give consent. For those aged 12 to 14, any sexual activity involving penetration is considered statutory rape regardless of consent, as per Section 375 of the Penal Code.

Withdrawal Of Consent

Consent can be revoked at any time. If a person initially consents but later withdraws that consent during a sexual encounter, continuing with the act constitutes an offence.

Consents To Other Sexual Acts (Kissing Or Fondling)

Section 375 of the Penal Code also clarifies that consent must be given in relation to the act of penetration. If a person consents to other sexual acts (e.g., kissing or fondling) but not to penetration, any act of penetration without explicit consent constitutes rape.

 

Steps To Take For Victims Of Sexual Offences In Singapore

Victims of sexual offences in Singapore have several options available to them for seeking help and taking action. Here’s a comprehensive overview of what victims can do:

  • Ensure Safety: Find a safe place away from the perpetrator. Prioritise personal safety above all else.
  • Seek Support: If you need help, contact someone you trust to provide emotional support and accompany you. For immediate assistance, contact organisations like the AWARE Sexual Assault Care Centre (SACC).
  • File a Police Report: Victims can report the incident by calling or visiting the nearest police station. The Serious Sexual Crimes Branch at the Police Cantonment Complex is specifically trained to handle such cases. When reporting sexual crimes at designated police centres, victims will receive priority treatment, ensuring privacy and sensitivity during the process.
  • Forensic Medical Examination: Victims are encouraged to undergo a forensic medical examination as soon as possible after an incident. This can be done at designated medical facilities like the OneSAFE Centre, which provides a supportive examination environment.
    Medical personnel are mandatory reporters, meaning that if a victim seeks medical treatment for sexual assault, it may result in an automatic report to authorities.
  • Legal Advice: Seek legal advice from professionals specialising in sexual offences to understand your rights and options.
  • Protection Orders: Victims may apply for a Personal Protection Order (PPO) under the Protection from Harassment Act (POHA) to prevent further harassment or contact with the perpetrator.

 

Proving Consent In Sexual Offences

In Singapore, proving consent in sexual offences is crucial for determining the legality of a sexual act. The Penal Code outlines specific circumstances under which consent is valid or invalid.

For certain offences, particularly rape and sexual assault involving penetration, the prosecution must prove the absence of consent. They must demonstrate that the victim did not consent to the sexual act.

This involves examining all available evidence, including forensic evidence, witness testimonies, and the behaviour of both parties before and after the incident36.

Courts will consider various factors to assess whether consent was given freely:

  • If threats or coercion were involved.
  • Whether the victim was under any misconception regarding the nature of the act.
  • The victim’s capacity to consent, especially concerning intoxication or mental incapacity.

Certain circumstances create rebuttable presumptions about the absence of consent. For example, if violence or fear of violence was present, or if the complainant was asleep or unconscious, it can be presumed that they did not consent.

 

Conclusion About Consent In Sexual Offences In Singapore

Victims of sexual offences in Singapore have access to various support systems and legal avenues designed to assist them through their recovery and pursuit of justice. Victims must know they are not alone and that help is available at every step.

At Tembusu Law, we are committed to providing reliable and experienced legal representation as criminal lawyers in Singapore.

Our dedicated attorneys understand the complexities of the law surrounding consent and sexual offences. We are here to guide you through the legal process with compassion and expertise. We prioritise your needs and work diligently to achieve the best possible outcomes for our clients.

If you need help or have questions about your situation, we invite you to contact us for a free consultation.

 

Frequently Asked Questions About Consent In Sexual Offences In Singapore

Can A Person Withdraw Consent Once It Has Been Given?

Yes. Consent can be withdrawn at any time. If a person initially agrees to engage in sexual activity but later changes their mind, continuing the activity without their explicit consent constitutes sexual assault or rape.

Is Marital Rape Recognised In Singapore?

Yes, marital rape is recognised as a crime in Singapore. As of January 2020, amendments to the Penal Code removed the marital immunity clause, allowing spouses to be charged with rape if they engage in non-consensual sexual intercourse.

What If A Victim Consents To Certain Acts But Refuses Others?

If a victim consents to specific acts (e.g., kissing) but refuses others (e.g., penetration), continuing beyond that refusal constitutes sexual assault or rape. Consent must be specific and can be revoked at any time.

What Should Someone Do If They Believe Their Consent Was Violated?

Victims are encouraged to report the incident to the police and seek medical assistance immediately. They can also reach out to support organisations for counselling and legal advice.

About the author

About the author

Tembusu Law

Jonathan is the Founder and Managing Director of Tembusu Law. He is also the founder of LawGuide Singapore, a prominent legaltech startup which successfully created and launched Singapore’s first legal chatbot in 2017.

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