Vietnam is one of Southeast Asia's most rewarding destinations, stretching over 1,600 kilometres of coastline, ancient imperial cities, misty northern highlands, and buzzing southern metropolises. Whether you are chasing street food and heritage in the capital or snorkelling off a remote island, the country offers a different kind of adventure at every latitude. This guide covers eight must-visit destinations, the best time to travel, and how to get the most out of every kilometre. Book your flights early and read on — Vietnam's highlights are waiting.

Vietnam's weather varies dramatically by region, so timing your trip to the right areas matters. The north, including Hanoi and Sapa, is coolest and driest from October to April, making those months ideal for trekking and sightseeing. Central Vietnam — covering Hue, Hoi An, and Da Nang — is best visited between February and August, before the heavy rains arrive in September. The south, including Ho Chi Minh City and Phu Quoc, enjoys a reliable dry season from November to April.

For travellers wanting to cover the whole country in one trip, February and March offer the best cross-country window. Tet (the Lunar New Year) is the country's biggest festival and a spectacular time to experience Vietnamese culture, though expect higher prices and some business closures. Booking hotels well in advance during Tet is strongly recommended.

Hanoi, Vietnam's capital, is a city where French colonial architecture meets thousand-year-old temple courtyards and neon-lit street stalls. The pho here is legendary — locals eat it for breakfast, lunch, and dinner, and the broth at the old quarter's hole-in-the-wall shops has been simmering for generations. Hoan Kiem Lake sits at the city's heart, ringed by willow trees and overlooked by the red-arched Huc Bridge leading to Ngoc Son Temple. The Old Quarter's 36 guild streets are the best place to wander without a map, each block historically specialised in a single trade — silk, paper, tin, bamboo.

The Ho Chi Minh Mausoleum complex and the Temple of Literature (Vietnam's first university, founded in 1070) are essential half-day visits. Hanoi also serves as the northern gateway to Ha Long Bay and Sapa, making it an ideal base for multi-day excursions.

Ha Long Bay is one of the world's great natural spectacles — nearly 2,000 limestone karst islands rising from emerald waters in the Gulf of Tonkin, a UNESCO World Heritage Site since 1994. The most popular way to experience it is an overnight or two-night cruise, where you kayak through sea caves, swim in secluded lagoons, and watch the mist lift off the peaks at dawn. Cruises depart from Ha Long City or the newer Tuan Chau Marina, both a three-to-four-hour drive from Hanoi. Booking a reputable cruise well ahead of your travel dates ensures the best cabins and departure times.

Hoi An is arguably Vietnam's most photogenic town: a UNESCO-listed ancient port where yellow-washed merchant houses line the Thu Bon River and red-lantern-lit bridges glow after dark. The Old Town is compact enough to explore entirely on foot or by bicycle. Cao lau — thick noodles, pork, and crispy croutons — is the dish unique to Hoi An, made with water drawn from a specific ancient well. Monthly Full Moon Festivals transform the Old Town into a lantern-lit pedestrian zone free of motorbikes.

Da Nang is Vietnam's third-largest city and its fastest-growing tourism hub. My Khe Beach stretches for nearly 30 kilometres of fine white sand directly in front of the city's hotel strip. The iconic Dragon Bridge crosses the Han River at its centre and breathes actual fire and water on weekend evenings. Ba Na Hills, a French hill station turned theme park perched at 1,487 metres above sea level, is the city's most popular day trip. Its Golden Bridge — held aloft by two giant stone hands — became a global social media phenomenon. Arrange your airport transfer from Da Nang airport to the hotel strip in advance for a smooth arrival.

Ho Chi Minh City — still called Saigon by most locals — is Vietnam's commercial and cultural engine, a city of ten million people that never seems to stop moving. The Reunification Palace, the War Remnants Museum, and the historic Central Post Office are essential first-day stops. Ben Thanh Market remains a vivid sensory introduction to the city. The Cu Chi Tunnels — an extraordinary 250-kilometre network built during wartime — are a sobering and fascinating half-day trip about 40 kilometres northwest. Ho Chi Minh City is also the southern gateway to Phu Quoc island, served by direct domestic flights.

Phu Quoc is Vietnam's largest island and its premier beach escape, sitting off the southwestern coast in the Gulf of Thailand. Long Beach on the west coast offers a classic resort strip with sunset views over the water, while Sao Beach in the south is regularly cited among the finest beaches in all of Southeast Asia. Phu Quoc is also the home of nuoc mam — Vietnamese fish sauce — and visiting a traditional fish sauce barrel house is a surprisingly engaging local experience. A car rental or scooter hire gives the best freedom to explore the island's quieter northern and eastern coasts.

Sapa is a highland town in the Hoang Lien Son mountains of northwest Vietnam, sitting at 1,600 metres altitude near the Chinese border. The terraces carved into the Muong Hoa Valley by the Red Dao and Black Hmong communities have been tended for centuries and turn a brilliant lime green during the growing season (May to June) and a rich gold at harvest time (September to October). The weekly highland markets at Bac Ha and Can Cau, where ethnic minority communities trade in traditional dress, are among the most authentic cultural experiences in northern Vietnam. Village homestays in Cat Cat, Lao Chai, or Ta Van put visitors directly in the heart of Black Hmong family life.

Hue served as Vietnam's imperial capital under the Nguyen dynasty from 1802 to 1945. The Imperial Citadel, a walled complex modelled on Beijing's Forbidden City, anchors the city on the north bank of the Perfume River. Seven royal tombs are scattered across the hills south of the city, each reflecting the personality of the emperor who built it. Hue's cuisine is widely regarded as Vietnam's most refined: bun bo Hue (spicy lemongrass beef noodle soup) and banh khoai (crispy rice crepes) are the dishes to seek out. The 16-kilometre Hai Van Pass between Hue and Da Nang is one of the most celebrated scenic drives in Southeast Asia.

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