Practical
Pharmacies in San Cristóbal de las Casas: 24-Hour Options & Prescriptions
San Cristóbal has 24-hour pharmacy options in Centro. Current local listings confirm Farmacia Guadalajara on Crescencio Rosas and Farmacias del Ahorro Catedral on General Utrilla as 24-hour branches. Prescription rules still apply: antibiotics require a prescription, and tramadol became a controlled medicine in July 2026.
Published
San Cristóbal has several pharmacies, including 24-hour branches in Centro. For a simple late-night pharmacy stop, two current central examples are Farmacia Guadalajara on Crescencio Rosas and Farmacias del Ahorro Catedral on General Utrilla.
A pharmacy is not a substitute for emergency care. If someone needs urgent medical attention, use 911 and see the Medical Care guide.
Quick answer
24-hour central examples: Farmacia Guadalajara Crescencio Rosas and Farmacias del Ahorro Catedral
Antibiotics: prescription required in Mexico
Tramadol: controlled medicine since July 14, 2026; COFEPRIS says dispensing requires a simple medical prescription
Before a special trip: recheck the live Place page because branch hours can change
Farmacia Guadalajara Crescencio Rosas
Farmacia Guadalajara Crescencio Rosas is in the central area at Crescencio Rosas 17. The current local business listing used by SanCrisGo shows 24-hour operation.
Treat that schedule as a current branch fact, not a permanent guarantee. If you are going late at night, recheck the live listing before walking across town.
Farmacias del Ahorro Catedral
Farmacias del Ahorro Catedral is at General M. Utrilla 2 near the central cathedral area. The chain’s current online listings confirm the San Cristóbal Catedral branch, and SanCrisGo’s current business listing shows it as 24 hours.
Prescription medicines
Do not assume that a medicine sold in Mexico is available without a prescription.
Mexico’s official rules require a medical prescription for the sale and dispensing of antibiotics. A pharmacy must follow the applicable prescription rules rather than treating an antibiotic like an ordinary over-the-counter purchase.
COFEPRIS also announced a new 2026 rule for tramadol: from July 14, 2026, it is classified as a controlled medicine under Fraction III, and dispensing requires a simple medical prescription issued by a physician with a professional license.
Other controlled medicines can follow different rules. If you need a specific prescription drug, ask the pharmacy what documentation is required rather than relying on an old travel forum.
If you need a doctor, not just a pharmacy
For hospitals, Cruz Roja and the difference between emergency and non-emergency care, use Medical Care in San Cristóbal.
For immediate danger or a medical emergency, call 911. See Emergency Numbers.