Family-Friendly Thai Islands: Samui, Phuket, Lanta, Krabi and Hua Hin

For hospital backup, Phuket stands out: its 3rd Level trauma centre is the only trauma-certified one in this comparison and runs 24/7. Samui, Krabi and Hua Hin each have a named hospital with an emergency line. Lanta has no airport and takes two car ferries, and park fees for a foreign child run THB 50 to 200.

On this page
  1. Side by side
  2. Hospitals and emergency numbers
  3. Getting there
  4. Rain and seasons
  5. Beach safety for families
  6. National park fees for children
  7. Common questions

Phuket is the safest pick for hospital backup, and Samui or Krabi suit you if you want an easy arrival. Hotels and beaches are left unranked here, because none of those facts has an official source.

Side by side

Hospital Getting there Wettest months
Koh Samui Bangkok Hospital Samui Airport, near-hourly Bangkok flights October to December
Phuket Bangkok Hospital Phuket, 3rd Level trauma centre Flights from THB 1,500 August to October
Koh Lanta None sourced here Highway 4206 and two car ferries August to October
Krabi and Ao Nang Krabi Hospital in Krabi Town Airport 40 km from Ao Nang August to October
Hua Hin Bangkok Hospital Hua Hin No source here October
Wettest month and hospital by destination Thai Meteorological Department normals and hospital pages WETTEST MONTH, MM OF RAIN Koh Samui November, 444.6 mm Phuket September, 350.4 mm Koh Lanta August, 342.0 mm Krabi October, 292.9 mm Hua Hin October, 250.4 mm HOSPITAL Phuket 3rd Level trauma centre Koh Samui Bangkok Hospital Samui Krabi and Ao Nang Krabi Hospital, Krabi Town Hua Hin Bangkok Hospital Hua Hin ThailandBuddy.com · Sources: Thai Meteorological Department normals 1991-2020; hospital pages; Department of National Parks Verified 18 Oct 2026 · Re-checked every 6 months Wettest month and hospital by destination Thai Meteorological Department normals and hospital pages WETTEST MONTH, MM OF RAIN Koh Samui November, 444.6 mm Phuket September, 350.4 mm Koh Lanta August, 342.0 mm Krabi October, 292.9 mm Hua Hin October, 250.4 mm HOSPITAL Phuket 3rd Level trauma centre Koh Samui Bangkok Hospital Samui Krabi and Ao Nang Krabi Hospital, Krabi Town Hua Hin Bangkok Hospital Hua Hin ThailandBuddy.com · Sources: Thai Meteorological Department normals 1991-2020; hospital pages; Department of National Parks Verified 18 Oct 2026 · Re-checked every 6 months
Wettest month and hospital for each destination, checked 18 Oct 2026.
Tap to enlarge diagram

Hospitals and emergency numbers

Keep 1669 handy: it is the medical emergency number, and it serves critical emergency patients outside a medical facility. When your child needs a doctor but not an ambulance, go straight to the hospital.

Hospital web page text about the emergency and trauma centre certified at the third trauma level, with a list of surgical qualifications.
Bangkok Hospital Phuket emergency and trauma centre page. Source: Bangkok Hospital Phuket, Emergency & Trauma Center overview (opens in a new tab), captured 18 October 2026
  • Phuket: the Emergency and Trauma Center of Bangkok Hospital Phuket is on the 1st floor, open 24/7 on +66 7625 4425 ext. 1060 - 62. The Royal College of Surgeons of Thailand certifies it as a 3rd Level Trauma Center.
  • Koh Samui: Bangkok Hospital Samui is at 57 Moo 3 Thaweerat Phakdee Rd, Amphoe Koh Sa-mui, Surat Thani 84320. Its main number is +66 (0) 7742 9500.
  • Krabi and Ao Nang: Krabi Hospital is at 325 Utarakit Road in Krabi Town, with an accident and emergency department open 24 hours a day. For accidents dial 075-626700 or 1669.
  • Koh Lanta: Krabi Hospital is the mainland option. For anything urgent on the island, dial 1669.
  • Hua Hin: Bangkok Hospital Hua Hin is at 888 Phetchakasem Rd., Hua Hin, Prachuapkhirikhan 77110. Save +6632616800 in your phone before you arrive.

Getting there

Samui’s airport is private, built by Bangkok Airways, the sole domestic operator. Flights run near-hourly to and from Bangkok, from THB 2,500. By sea, the Raja Ferry from Donsak takes about 1 hour 30 minutes and costs THB 200 for an adult.

Phuket flights start from THB 1,500, and children under 6 ride the Smart Bus free with a paying adult. Krabi International Airport is about 40 km from Ao Nang, with flights from THB 1,200.

Lanta has no airport. By car, drive Highway 4206 to Ban Hua Hin, then take two car ferries. Without a car, the ferry from Khlong Chi Lat Pier in Krabi leaves at 11.00 and arrives at about 13.00 for about 350 baht. Everything else about the island is in the Koh Lanta guide.

Rain and seasons

The southwest monsoon covers Thailand from mid-May to mid-October. After that the northeast monsoon runs to about mid-February, and the east side of the south is the rainier one. Heavy rain continues in the south until December.

So Phuket, Lanta and Krabi are wettest from August to October, while Samui peaks later, in November. Hua Hin sits in the driest part of the upper east coast, behind the Tenasserim range.

Beach safety for families

Read the flags before anyone gets in the water, and take red flags most seriously. People have drowned in strong riptides, especially in monsoon season, and rip currents can occur at almost every beach.

Thai text paragraphs from a Department of Disease Control release that list the meanings of beach flag colours.
The Department of Disease Control beach flag release. Source: DDC beach flags release (opens in a new tab), captured 17 October 2026
Flag Meaning
2 red flags Very dangerous, no swimming at all
1 red flag Danger, no swimming
Yellow Swim with caution
Yellow and red Lifeguard area where swimming is allowed

Jellyfish come close to shore, particularly in the rainy season from May to October, and stings can be fatal. After a sting, get out of the sea, call for help and phone 1669. More detail is in Jellyfish and rip currents on Thai beaches, and the whole family trip is in Thailand with kids.

National park fees for children

For the fee schedule, a child is aged 3 to 14 or no taller than 140 cm. The fee follows the park’s group.

Park near the destination Group Foreign child
Mu Ko Ang Thong, off Samui 2 THB 100
Than Sadet-Ko Phangan 1 THB 50
Hat Noppharat Thara-Mu Ko Phi Phi 2 THB 100
Mu Ko Lanta 2 THB 100
Ao Phang Nga 3 THB 150

At Ko Phi Phi Don, Ko Phi Phi Le and Ko Mai Phai, a special charge applies: THB 200 for a foreign child and THB 400 for a foreign adult.

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Not confirmed: No hospital page for Koh Lanta was fetched, so Lanta has no sourced hospital here. Children's wards and paediatric emergency doctors are not confirmed for any hospital, so call ahead.

Common questions

Which Thai island has the best hospital for a family?

Bangkok Hospital Phuket has a 3rd Level trauma centre, on the 1st floor and open 24/7. Samui and Hua Hin each have a Bangkok Hospital.

Does Koh Lanta have an airport?

Lanta has no airport. Drive Highway 4206 to Ban Hua Hin, then cross on two car ferries.

How much does a child pay at a Thai national park?

A foreign child pays THB 50 at a group 1 park, THB 100 at group 2 and THB 150 at group 3. Phi Phi has a special charge of THB 200.

Who counts as a child for park fees?

A child is anyone aged 3 to 14 or no taller than 140 cm.

What do the beach flags mean?

Stay out of the water under two red flags, which mean very dangerous, no swimming at all. One red flag means danger, no swimming, and a yellow flag means swim with caution.

What number do you call for a medical emergency?

Dial 1669 in a medical emergency. The service is for critical emergency patients outside a medical facility.

Sources and reader comments

Official legal texts (Gazette, government portals):

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Company and press pages (not official sources):

Prices, timetables and opening hours change; check with the operator before you travel. See how guides are checked.

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