Mekong Discovery (Northbound) Ho Chi Minh City to Phnom Penh

Still whispered as Saigon by its ten million residents, Ho Chi Minh City pulses with an energy that outlasted every empire and every war. The French colonial grandeur of Notre-Dame Cathedral and Gustave Eiffel's Central Post Office stands in vivid counterpoint to the city's kinetic street life — an endless river of motorbikes, fragrant with pho broth and charcoal-grilled meats. Do not miss the Reunification Palace, a time capsule of Cold War modernism, or a dawn bowl of bánh mì from a sidewalk vendor. The dry season, November through April, offers the most comfortable conditions for exploration.

Vinh Long is a river town at the heart of Vietnam's Mekong Delta, renowned for its bustling Cai Be floating market, lush fruit orchards on river islands, and the delta's distinctive cuisine. Must-dos include a dawn sampan visit to the floating market, tasting crispy elephant ear fish wrapped in rice paper, and visiting island orchards and coconut candy workshops. November through April's dry season offers the best weather for delta exploration.

Châu Đốc is a mystical border town where the Mekong meets Cambodia, combining Vietnamese, Cham Muslim, and Khmer Buddhist cultures around the pilgrimage mountain of Sam (Núi Sam). Must-do experiences include visiting Sam Mountain's pagodas, touring floating fish farms, and tasting the town's famous bún cá turmeric fish noodle soup. November through April's dry season is most comfortable; the flood season reveals the delta's full hydraulic drama.

Phnom Penh rises from the confluence of the Mekong, Tonlé Sap, and Bassac rivers with a resilience that makes it one of Southeast Asia's most affecting capitals — a city that endured the Khmer Rouge's "Year Zero" and has re-emerged as a place of broad riverfront boulevards, excellent Khmer cuisine, and a cultural energy that feels earned rather than manufactured. The Royal Palace and its Silver Pagoda, housing a life-size gold Buddha studded with 9,584 diamonds, is the city's architectural centrepiece; the Tuol Sleng Genocide Museum, a former high school converted to a prison by the Khmer Rouge, is sobering but essential history. November through February offers the most comfortable climate for extended exploration.

My Tho offers the most accessible gateway into the Mekong Delta, where the great river fractures into a web of channels, floating markets, orchid gardens, and coconut-palm islands that feel entirely removed from the pace of Ho Chi Minh City, just 70 kilometres north. A sampan journey through Thới Sơn Island's narrow waterways, past honey-bee farms and cottage workshops pressing coconut candy, captures the unhurried rhythms of delta life with immediacy no museum could replicate. The city is at its most photogenic in the dry season from November to April, when clear skies illuminate the jade-green water hyacinth drifting on the current.

Kampong Tralach, Cambodia is a distinctive port city where deep cultural heritage meets authentic local atmosphere, featured on itineraries by AmaWaterways. Must-do experiences include exploring the vibrant local markets for regional specialties and fresh seafood, and discovering the waterfront quarter where maritime heritage meets contemporary energy. The optimal time to visit is November through April, when dry season brings clear skies and calm seas.

Phnom Penh rises from the confluence of the Mekong, Tonlé Sap, and Bassac rivers with a resilience that makes it one of Southeast Asia's most affecting capitals — a city that endured the Khmer Rouge's "Year Zero" and has re-emerged as a place of broad riverfront boulevards, excellent Khmer cuisine, and a cultural energy that feels earned rather than manufactured. The Royal Palace and its Silver Pagoda, housing a life-size gold Buddha studded with 9,584 diamonds, is the city's architectural centrepiece; the Tuol Sleng Genocide Museum, a former high school converted to a prison by the Khmer Rouge, is sobering but essential history. November through February offers the most comfortable climate for extended exploration.