Last verified: April 2026
The Criminal Architecture: Delitos Contra la Salud
The criminal side of Mexican cannabis policy is governed by Articles 193 through 199 of the Código Penal Federal (Federal Penal Code), which define delitos contra la salud — "crimes against health," i.e., drug crimes. The 2021 SCJN ruling struck down the application of the Ley General de Salud's prohibitive provisions to personal recreational use; it did not repeal the criminal code. The penalty framework remains in force.
Article-by-Article Breakdown
Article 193 — Definitions
Article 193 defines narcóticos by reference to the Ley General de Salud. Cannabis (Cannabis sativa, indica, americana — marihuana) and THC are listed as controlled narcotics under LGS Articles 234 and 245.
Article 194 — Trafficking
Article 194 criminalizes the production, transport, trafficking, supply, and commerce of narcotics. Penalties include 10 to 25 years' imprisonment and substantial fines. This is the federal trafficking provision applied to large quantities (over 5 kg of cannabis) and to organized commercial activity.
Article 195 — Possession with Intent
Article 195 criminalizes possession with intent to engage in any conduct under Article 194 (trafficking, supply, sale). Penalties of 5 to 15 years' imprisonment apply. The intent element matters enormously: the same cannabis can be Article 195 (possession with intent) or Article 195 bis (simple possession) depending on quantity, packaging, and accompanying evidence.
Article 195 bis — Simple Possession
Article 195 bis carves out simple possession not aimed at commerce — a less serious offense. Combined with the Ley de Narcomenudeo's 5-gram threshold (see possession thresholds), this is the framework that statistically tolerates personal use under 5 g while criminalizing larger quantities at the state narcomenudeo or federal trafficking level.
Articles 196–198 — Aggravations
These articles cover aggravating factors that increase penalties:
- Sale to minors
- Crimes by public servants (police, military, government employees)
- Crops grown on protected land or in indigenous-rights areas
- Coercion of indigent peasants by traffickers (a special diminished-culpability provision)
Article 199 — Farmacodependiente Diversion
Article 199 establishes the farmacodependiente (drug-dependent person) category. Persons identified as drug-dependent under this provision are sent to treatment rather than prison. This is the formal pathway for low-level personal-use cases that should not be criminally prosecuted. In practice, application is uneven.
Quantity Penalty Summary
| Quantity | Legal Category | Jurisdiction | Typical Penalty |
|---|---|---|---|
| Up to 5 g | Consumo personal (personal use) |
Tolerated; referral to treatment | None for amparo holders; de facto tolerated for others |
| 5 g – 5 kg | Narcomenudeo (small-scale dealing) |
State (Ley de Narcomenudeo) | ~3 years (5g–1kg) up to ~7 years (toward 5 kg) |
| Over 5 kg | Narcotráfico (trafficking) |
Federal (Código Penal Federal Art. 194) | 10 to 25 years + substantial fines |
Source: Ley General de Salud Tabla I (Ley de Narcomenudeo, 2009); Código Penal Federal Articles 193–199. The 5-gram threshold is a sentencing-orientation guideline (cuantificación de orientación), not legalization.
What Is Not Criminalized
For amparo permit holders, the SCJN's 2021 Declaratoria General removes criminal exposure under the Código Penal Federal for the specific conduct authorized — personal cultivation, possession, transport, and consumption. The permit does not, however, override:
- Municipal public-order codes — smoking in public, public intoxication, and noise ordinances apply equally.
- State narcomenudeo prosecution — sale, even one joint for money, remains criminal regardless of permit status.
- Federal trafficking exposure — large quantities still trigger Article 194.
- Border crimes — the Ley Aduanera and CBP federal law apply regardless of permit. See border warning.
- DUI exposure — driving with detectable THC remains criminally sanctionable. See DUI & driving.
Enforcement Entities
| Entity | Role | You Will Encounter Them If… |
|---|---|---|
| COFEPRIS Comisión Federal para la Protección contra Riesgos Sanitarios |
Sanitary regulator under the Secretaría de Salud. Issues medical authorizations, registers products, grants individual recreational amparo permits. | You apply for an amparo permit, register a CBD product, or file a medical-cannabis prescription complaint. |
| Secretaría de Salud | Federal health ministry. Administers the Ley General de Salud and oversees COFEPRIS. | You navigate the medical pathway, public-health policy, or pharmacy-distribution rules. |
| SEDENA Secretaría de la Defensa Nacional |
Runs cannabis-eradication operations in the Sierra Madre, Guerrero, Michoacán, Sinaloa. | You are in cultivation regions. SEDENA does not generally interact with consumers. |
| Guardia Nacional | Federal interdiction force on highways, airports, bus terminals. Created 2019. | You are stopped at a checkpoint, in a bus terminal, or transit hub. The entity tourists most often encounter. |
| Aduana Mexican customs (SAT) |
Border, port, and airport customs control under the Servicio de Administración Tributaria. | You enter Mexico by air, land, or sea with cannabis or hemp products in your luggage. |
| State / Municipal Police | Detain under state narcomenudeo law and local public-order codes (smoking in public, intoxication). | You consume visibly in public, in a hotel zone, or in a tourist corridor. |
Sale to Minors — Aggravated Penalties
Cannabis sale, supply, or facilitation involving anyone under 18 carries aggravating sentencing under Articles 196–197. This applies regardless of amparo status. Mexico has been particularly attentive to youth-protection in cannabis discourse — both AMLO and Sheinbaum administrations have emphasized this dimension. Any commercial activity near schools, parks, or youth-frequented areas is doubly exposed.
Public Servants
If a public servant — federal, state, or municipal employee — is involved in cannabis distribution, penalties escalate under Article 196. This is part of why amparo facilitator networks operate at arm's length from government employees.
Indigenous & Campesino Cultivators
Article 198 contains a special provision recognizing diminished culpability for indigent peasants forced to plant cannabis or poppy by traffickers. Application has historically been uneven. The 2020 Senate bill contemplated explicit social-equity priorities for traditional cannabis-cultivating communities (Sinaloa, Guerrero, Nayarit) — but the bill never passed. See cartels reframed for context.
Practical Reality vs Legal Text
The text of Mexican drug law is one thing; what happens on the street is another. Mordida — small bribes — frequently resolves cannabis stops, particularly with low-level municipal police. We do not recommend offering bribes (it is illegal under Articles 220–224 CPF and exposes you to extortion escalation), but the gap between law-on-the-books and law-on-the-street is wider in cannabis enforcement than in most other areas of Mexican criminal law.
Official Sources
For in-depth cannabis education, dosing guides, safety information, and research summaries, visit our partner site TryCannabis.org