- How many pharmacies are on Holbox?
- 7 verified pharmacies on the island as of 2026-10-02. Most are in the central town grid, within a 10-min walk of Parque Central. Hours vary — most open 9 AM to 9 PM; at least one is usually open later.
- Can I buy antibiotics without a prescription in Mexico?
- In practice: often yes for common antibiotics (amoxicillin, azithromycin), despite the official rule. Pharmacist discretion. For controlled substances (opioids, benzos, strong sleep aids) you absolutely need a Mexican prescription from a local doctor. Don't count on finding your specific brand-name — pharmacists can suggest generic equivalents.
- What should I bring from home vs buy here?
- Bring: your prescription meds in original packaging + photo of the Rx label, any specialty allergy meds, your preferred brand of OTC pain relief, contact lens solution. Buy locally: sunscreen (same brands, lower price than resort shops), electrolyte packets (Suero Oral or similar — essential for traveler's diarrhea), band-aids, insect repellent (local DEET products work fine).
- What if I need something late at night?
- Hotel front desk first — they know which pharmacy is open on-call. For a true emergency after hours, call 911 or go to the Centro de Salud. Anything serious (hospital-level) means an ambulance boat to Chiquilá and road to Cancún.
- Can pharmacies refill a prescription from my home country?
- Not directly — US/EU prescriptions aren't valid in Mexico. If you need a refill, visit a local doctor (private clinics on the island can do consultations for MXN 500-1,000) and they'll write a Mexican prescription you can fill. Bring your home prescription as documentation of what you take.
- What about reef-safe sunscreen?
- Required for whale-shark and bioluminescence tours (biosphere rule) and strongly recommended on all beaches. Most pharmacies and some souvenir shops carry mineral-based reef-safe sunscreens (search for "biodegradable" or "reef safe" on the label). Bring your preferred brand if you have sensitive skin — selection is limited.