Both coasts: Bangkok, Krabi & Koh Samui · 11 days
11 days, 10 nights: Bangkok (3N), Krabi (3N), Koh Samui (4N). Best time to go: Best Jan–Apr, when both coasts are dry.
Day 1: Arrive in Bangkok
Bangkok
- Wat Arun by Chao Phraya cross-river ferry · 1.5 h. Ferry from Tha Tien pier costs a few baht; late-afternoon light is best and the steps are steep.
- Chao Phraya river dinner cruise · 2.5 h. Most depart from ICONSIAM or Asiatique piers around 7–8pm; vegetarian menus on request when booking.
Local tip: Ferry from Tha Tien pier costs a few baht; late-afternoon light is best and the steps are steep.
Day 2: Explore Bangkok
Bangkok
- Grand Palace & Wat Phra Kaew (Emerald Buddha) · 2.5 h. Opens 8:30am; shoulders and knees covered, no ripped jeans. Ignore touts who say it is closed today.
- Wat Pho & the Reclining Buddha · 1.5 h. A 5-minute walk from the Grand Palace; the massage school inside takes walk-ins.
- Yaowarat (Chinatown) street-food night · 2.5 h. Stalls open after 6pm; many close on Mondays. Guided food walks cost roughly double.
Local tip: Opens 8:30am; shoulders and knees covered, no ripped jeans. Ignore touts who say it is closed today.
Day 3: Safari World & Marine Park
Bangkok
- Safari World & Marine Park · 7 h. About 1h north of the centre; book a ticket that includes hotel transfer and lunch.
Local tip: About 1h north of the centre; book a ticket that includes hotel transfer and lunch.
Day 4: Bangkok → Krabi
Krabi · Bangkok to Krabi, Flight ~1h20m
- Ao Nang beach sunset · 2 h
Day 5: Explore Krabi
Krabi
- Railay Beach & Phra Nang Cave by longtail · 5 h. Longtails from Ao Nang leave when about 8 seats fill; last boats back around sunset.
- Tiger Cave Temple (Wat Tham Suea) climb · 3 h. 1,260 steep steps; start by 7am, carry water, cover shoulders and knees, and watch for monkeys.
Local tip: Longtails from Ao Nang leave when about 8 seats fill; last boats back around sunset.
Day 6: Hong Islands lagoon tour
Krabi
- Hong Islands lagoon tour · 6 h
Day 7: Krabi → Koh Samui
Koh Samui · Krabi to Koh Samui, Bus + ferry via Donsak ~5–6h
Day 8: Ang Thong National Marine Park day trip
Koh Samui
- Ang Thong National Marine Park day trip · 9 h. Includes kayaking and the climb to the Emerald Lake viewpoint; trips are often cancelled in Nov–Dec seas.
Local tip: Includes kayaking and the climb to the Emerald Lake viewpoint; trips are often cancelled in Nov–Dec seas.
Day 9: Explore Koh Samui
Koh Samui
- Hin Ta & Hin Yai rocks and Lamai beach · 1.5 h
- Fisherman's Village walking street, Bophut · 2.5 h. The Friday walking street is the busiest night.
- Chaweng beach day · 3 h
Local tip: The Friday walking street is the busiest night.
Day 10: Koh Tao & Koh Nang Yuan snorkel day trip
Koh Samui
- Koh Tao & Koh Nang Yuan snorkel day trip · 9 h. Speedboat days start ~7am; Nang Yuan charges a small entry fee and bans plastic bottles.
Local tip: Speedboat days start ~7am; Nang Yuan charges a small entry fee and bans plastic bottles.
Day 11: Depart from Koh Samui
Koh Samui
- Na Muang waterfalls · 2 h
Keep a buffer before your flight; check-out is usually noon.
Where to stay
- Bangkok (3 nights): Pratunam / Siam. Malls, wholesale shopping and food courts close by; Airport Rail Link nearby.
- Krabi (3 nights): Ao Nang beachfront. Sunset beach, restaurants and island-tour pickups.
- Koh Samui (4 nights): Chaweng. Main beach with restaurants and nightlife; 15 min from the airport.