Direct answer
Krabi is a coastal province in southern Thailand known for dramatic limestone karsts, clear waters and islands (Railay, Phi Phi). Before you go, know visa rules, peak seasons, safety issues around water and weather, local customs, money and transit options so your trip is smooth and enjoyable.
Visa & entry requirements
- Check your nationality: many travelers get 30-day visa-free entry (tourist) on arrival; others need a visa in advance. Verify with the nearest Thai embassy/consulate or official Thai government site.
- Passport validity: at least 6 months from arrival.
- Return/onward ticket: immigration may ask for proof.
- Proof of funds & accommodation details can be requested.
- COVID rules: largely lifted, but confirm current requirements before departure.
Best time to visit
- Peak season: November–March — dry, sunny, calm seas, best for island-hopping and rock climbing.
- Shoulder season: April–May — hotter, fewer crowds, good deals but sea can be choppier.
- Low/monsoon season: June–October — frequent heavy rain and rough seas; many boat services reduced and some islands less accessible. Some hotels offer lower rates.
Safety tips
- Sea and swimming: watch for strong currents and tides; swim only in designated areas and heed lifeguards/flags.
- Boat safety: choose reputable operators, check lifejacket availability, and avoid overpacked longtail boats in rough weather.
- Rock climbing: Railay is world-class; use certified guides and proper equipment.
- Wildlife & environment: don’t touch or feed marine life; respect coral and reef protections.
- Personal safety: Krabi is generally safe; use common-sense precautions—watch belongings, beware of scams (e.g., overpriced tours, tuk‑tuk detours).
- Health: bring sunscreen, insect repellent (dengue risk), basic first-aid, and any prescription meds.
Local customs & etiquette
- Respect the monarchy and Buddhist customs; avoid disrespectful comments or actions.
- Dress modestly at temples: cover shoulders and knees; remove shoes before entering.
- Public displays of affection: mild PDA is okay in tourist areas but keep it modest in rural/temple settings.
- Tipping: appreciated but not mandatory — small tips for good service (10% in restaurants if service not included, small tip for drivers/guides).
- Wai greeting: a slight bow with hands pressed together is polite but not required from tourists.
Currency & money
- Currency: Thai Baht (THB).
- ATMs: widely available in Krabi Town and Ao Nang; smaller islands may lack ATMs—carry cash for remote excursions.
- Cards: Visa/Mastercard accepted at hotels, larger restaurants and shops; smaller vendors prefer cash.
- Cash exchange: exchange a small amount on arrival; rates are often better in town than at the airport.
Transportation
- Getting there: fly into Krabi International Airport (KBV) or reach by bus/ferry from Phuket or Surat Thani.
- From airport: taxis, shared vans, or private transfers to Ao Nang, Krabi Town or Railay (boat). Book in advance for peak season.
- Island hopping: longtail boats and speedboats—book through reputable operators and confirm pickup/return times.
- Local transport: songthaews (shared pickup taxis) in Krabi Town/Ao Nang, motorbike rentals are common but ride with caution and insurance.
- Walking & access: Railay is accessible only by boat; expect short walks on islands and some steep paths.
Must-know practical tips & local insights
- Book popular activities (Phi Phi, James Bond, Hong Islands, rock-climbing trips) in advance during high season.
- Early mornings: best light, fewer crowds, calmer seas for boat trips and sunrise viewpoints (Tiger Cave Temple sunrise requires early start).
- Accommodation choices: Ao Nang for nightlife and services; Railay for beaches and climbing; Krabi Town for budget stays and local life; islands for secluded resorts.
- Food: try southern Thai cuisine (spicy, coconut-based curries); street food is tasty—choose busy vendors with high turnover.
- Environmental care: bring reef‑safe sunscreen, avoid single-use plastics, and respect protected areas.
- Connectivity: SIM cards from AIS/True/Dtac are cheap and available at the airport; buy local data for maps and bookings.
- Bargaining: acceptable in markets and for tours but be polite and reasonable.
Quick checklist before you leave
- Valid passport (6+ months), visa if required, printed/phone copies of bookings and tickets.
- Travel insurance covering medical emergencies, diving/boat activities and cancellations.
- Reef‑safe sunscreen, insect repellent, basic meds.
- Cash in THB for markets/remote islands, credit card for hotels.
- Comfortable footwear, sun protection, water bottle, waterproof bag for island trips.
Enjoy Krabi
Plan around the season, book key activities ahead in high season, respect local customs and the marine environment, and prioritize safety on boats and in the water for a fantastic trip.