20-Night Hanoi to Siem Reap

APT Cruising · Mekong Serenity

Visit Hanoi, Tuan Chau, Halong Bay, Hoi An, Hue and 15 more ports

Departure Hanoi
Return Siem Reap
Duration 20 Nights

Itinerary

  1. Day 1
    Hanoi Arrives 12:00 AM · Departs 12:00 AM
  2. Day 2
    Hanoi Arrives 12:00 AM · Departs 12:00 AM
  3. Day 3
    Hanoi Arrives 12:00 AM · Departs 12:00 AM
  4. Day 3
    Tuan Chau Arrives 12:00 AM · Departs 12:00 AM
  5. Day 3
    Halong Bay Arrives 12:00 AM · Departs 12:00 AM
  6. Day 4
    Halong Bay Arrives 12:00 AM · Departs 12:00 AM
  7. Day 5
    Halong Bay Arrives 12:00 AM · Departs 12:00 AM
  8. Day 5
    Tuan Chau Arrives 12:00 AM · Departs 12:00 AM
  9. Day 5
    Hanoi Arrives 12:00 AM · Departs 12:00 AM
  10. Day 6
    Hoi An Arrives 12:00 AM · Departs 12:00 AM
  11. Day 7
    Hue Arrives 12:00 AM · Departs 12:00 AM
  12. Day 8
    Hue Arrives 12:00 AM · Departs 12:00 AM
  13. Day 9
    Hue Arrives 12:00 AM · Departs 12:00 AM
  14. Day 9
    Ho Chi Minh City Arrives 12:00 AM · Departs 12:00 AM
  15. Day 10
    Ho Chi Minh City Arrives 12:00 AM · Departs 12:00 AM
  16. Day 11
    Ho Chi Minh City Arrives 12:00 AM · Departs 12:00 AM
  17. Day 11
    My Tho Arrives 12:00 AM · Departs 12:00 AM
  18. Day 11
    Cai Be Arrives 12:00 AM · Departs 12:00 AM
  19. Day 12
    Cai Be Arrives 12:00 AM · Departs 12:00 AM
  20. Day 12
    Tan Chau Arrives 12:00 AM · Departs 12:00 AM
  21. Day 13
    Evergreen Island Arrives 12:00 AM · Departs 12:00 AM
  22. Day 13
    Border Crossing Arrives 12:00 AM · Departs 12:00 AM
  23. Day 14
    Phnom Penh Arrives 12:00 AM · Departs 12:00 AM
  24. Day 15
    Oudong Arrives 12:00 AM · Departs 12:00 AM
  25. Day 15
    Koh Chen Arrives 12:00 AM · Departs 12:00 AM
  26. Day 15
    Oknha Tey Arrives 12:00 AM · Departs 12:00 AM
  27. Day 16
    Oknha Tey Arrives 12:00 AM · Departs 12:00 AM
  28. Day 16
    Angkor Ban Arrives 12:00 AM · Departs 12:00 AM
  29. Day 16
    Wat Hanchey Arrives 12:00 AM · Departs 12:00 AM
  30. Day 17
    Wat Hanchey Arrives 12:00 AM · Departs 12:00 AM
  31. Day 17
    Koh Pen Arrives 12:00 AM · Departs 12:00 AM
  32. Day 18
    Kampong Cham Arrives 12:00 AM · Departs 12:00 AM
  33. Day 19
    Siem Reap Arrives 12:00 AM · Departs 12:00 AM
  34. Day 20
    Siem Reap Arrives 12:00 AM · Departs 12:00 AM
  35. Day 21
    Siem Reap Arrives 12:00 AM · Departs 12:00 AM

Ports of Call

  • Hanoi
  • Tuan Chau
  • Halong Bay
  • Hoi An
  • Hue
  • Ho Chi Minh City
  • My Tho
  • Cai Be
  • Tan Chau
  • Evergreen Island
  • Border Crossing
  • Phnom Penh
  • Oudong
  • Koh Chen
  • Oknha Tey
  • Angkor Ban
  • Wat Hanchey
  • Koh Pen
  • Kampong Cham
  • Siem Reap

About This Cruise

20-night APT Cruising Mekong Serenity cruise from Hanoi to Tuan Chau, Halong Bay, Hoi An and Hue Compare itinerary, pricing, cabins & availability.

Cruise Line APT Cruising
Ship Mekong Serenity

Frequently asked questions

What is included in the cruise fare?
Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.
How far in advance should I book this cruise?
For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Mekong Serenity.
What documents do I need to board?
Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from Hanoi may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.
Can I change or cancel my booking?
Change and cancellation policies depend on APT Cruising's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.
What is a 20-night cruise like?
A 20-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Mekong Serenity. Pack for both formal nights and casual deck days.