Baby and Child Practicalities: Pharmacies, Supermarkets, Supplies

Koh Samui has full baby infrastructure in its main towns, so forgotten or bulky items are rarely a crisis. Pharmacies (marked with a green cross, several in Chaweng, Lamai, Bophut and Nathon) stock children's paracetamol, electrolyte solutions, thermometer strips and basic first aid; pharmacists usually speak some English. Supermarkets (including the big store inside Central Samui mall and branches in each town) and the many 24-hour convenience stores sell nappies/diapers, baby wipes, formula, baby food jars, sunscreen and mosquito repellent. Tap water is not drinkable - use bottled or filtered water for drinking, brushing teeth and mixing formula. What to bring from home: child-safe/DEET-free mosquito repellent (limited locally), prescription medicines, familiar snack brands if your child is picky, and any specialist formula. Restaurants widely provide high chairs, and Thai culture is notably warm toward children - staff commonly help with babies. For anything medical beyond basics, the island has international-standard private hospitals and clinics in the Chaweng/Bophut area (see the health category of this database).

Where: Chaweng, Lamai, Bophut, Nathon (main towns)

Access

Pharmacies and convenience stores in all main towns; big supermarket inside Central Samui mall.

Best time

Pharmacies keep daytime hours; convenience stores are 24/7.

Highlights

• Children's medicines at any pharmacy
• Nappies, formula, wipes at supermarkets and 24-hour stores
• High chairs common in restaurants
• Tap water not drinkable - bottled for formula

Local tips

• Bring DEET-free child repellent from home - hard to find locally
• Bring prescription medicines and a copy of the prescription
• Buy a local SIM for maps and Grab - cheap at the mall or airport

Safety

• Use bottled or filtered water for drinking and formula
• Check expiry dates on sunscreen bought locally
• Keep electrolyte sachets handy for hot days

Frequently asked questions

Can I buy nappies and baby formula on Koh Samui?

Yes - supermarkets (including the one in Central Samui mall) and 24-hour convenience stores stock nappies, wipes, formula and baby food.

Do pharmacies stock children's medicine?

Yes - children's paracetamol, electrolytes and basic first aid are standard. Bring prescription medicines from home.

Can I use tap water for baby bottles?

No - tap water on Samui is not safe to drink. Use bottled or filtered water for drinking, brushing teeth and mixing formula.