3 Days in Ho Chi Minh City: The Perfect Saigon Itinerary

A perfect 3-day Ho Chi Minh City itinerary balances the somber history of the Vietnam War with the high-energy pulse of modern Saigon's street food and rooftop bars. By staying in District 1, you can walk to most major landmarks while using local data to navigate the chaotic motorbike-filled streets. This guide ensures you see the essential sights while staying connected without the heavy roaming fees typical of Australian carriers.

The Energy of Saigon

Ho Chi Minh City, still affectionately known as Saigon by locals, is a city that never stops. For Australian backpackers arriving from the relatively quiet streets of Melbourne or Sydney, the first thing you will notice is the traffic. It is a choreographed chaos of millions of motorbikes. To navigate this city effectively, you need a plan and, more importantly, a reliable data connection. Whether you are summoning a Grab bike to zip through District 3 or checking Google Maps to find a hidden speakeasy, having an eSIM ready the moment you land at Tan Son Nhat International Airport (SGN) is a game-changer.

Using a Thai Simcard eSIM allows you to skip the long queues at airport kiosks where travelers often overpay for basic packages. Instead, you can have your data active before you even clear immigration. Before you head out, make sure to check your phone's compatibility to ensure you can use eSIM technology.

Day 1: French Colonial Landmarks and War History

Your first day should be dedicated to the heart of District 1, where the city’s colonial past meets its revolutionary history. Most of these sites are within walking distance of each other, but the tropical heat can be intense, so keep your Grab app ready for short, air-conditioned car rides.

Morning: The Independence Palace and Notre Dame

Start your morning at the Independence Palace (also known as the Reunification Palace). This was the home and workplace of the President of South Vietnam during the war. It is a time capsule of 1960s and 70s architecture, featuring underground bunkers, war rooms, and grand reception halls. Just a short walk away is the Notre Dame Cathedral of Saigon. While it is often under renovation, the red-brick facade imported from Marseille remains a stunning sight. Directly across from it sits the Saigon Central Post Office. Designed by Gustave Eiffel’s company, this is a working post office where you can still send postcards home under the watchful eye of a large portrait of Ho Chi Minh.

Afternoon: The War Remnants Museum

The War Remnants Museum is an essential, albeit sobering, experience. It provides a perspective on the Vietnam War (known here as the American War) through photographs, military equipment, and harrowing exhibits on the effects of Agent Orange. It is a powerful reminder of the country’s resilience.

Evening: Bui Vien and Street Food

As the sun sets, head toward Bui Vien Walking Street. This is the backpacker hub of the city. While it can be loud and touristy, the side alleys offer some of the best street food in the city. Look for Bun Thit Nuong (cold rice vermicelli with grilled pork) or a classic Banh Mi from a street cart. If you are heading to Thailand after your Vietnam trip, you might want to compare this urban energy with the historical recreations found in our Ancient City Bangkok Guide.

Day 2: Markets, Coffee Culture, and Hidden Alleys

Saigon is a city of layers. Day two is about peeling them back to find the local rhythm.

Morning: Ben Thanh Market and Hidden Gems

Start early at Ben Thanh Market. It is the most famous market in the city, perfect for grabbing a Vietnamese coffee (Ca Phe Sua Da) and watching the vendors set up. Be prepared to haggle if you are buying souvenirs. For a more local experience, walk ten minutes to the Antique Street (Le Cong Kieu) or the Art Museum, which is housed in a beautiful yellow colonial mansion.

Afternoon: The Cafe Apartments at 42 Nguyen Hue

One of the most unique spots in Saigon is the Cafe Apartments. This old nine-story apartment block has been converted into a hive of boutique cafes, tea houses, and co-working spaces. Each balcony offers a different view of the Nguyen Hue Walking Street below. It is the perfect place to use your Thai Simcard data to upload photos or catch up on emails. You can see plans for Vietnam that offer high-speed 5G access on the Viettel or Vinaphone networks, ensuring you can stream or post without lag.

Evening: A Motorbike Food Tour

The best way to see Saigon at night is from the back of a motorbike. Many local companies offer food tours that take you into District 4 and District 10, areas most tourists never see. You will weave through narrow alleys to eat snails (Oc), Vietnamese pancakes (Banh Xeo), and grilled seafood. Having a data-only eSIM is vital here, as your guide may need to contact you via WhatsApp or Zalo to coordinate pickup points.

Day 3: Cu Chi Tunnels and the Mekong Delta

On your final day, it is time to leave the skyscrapers behind and explore the surrounding countryside.

The Cu Chi Tunnels

Located about 60-90 minutes from the city center, the Cu Chi Tunnels are an immense network of connecting underground tunnels used by the Viet Cong. You can visit either the Ben Dinh or Ben Duoc sections. Ben Duoc is slightly further away but offers a more authentic, less crowded experience. You will see how soldiers lived, cooked, and fought underground.

Connectivity can be spotty in the rural outskirts, but carriers like Viettel Mobile offer the best coverage in these regions. If you are planning more jungle adventures later in your trip, such as visiting Cambodia, you might find our Banteay Srei Temple Guide useful for planning your next stop.

Afternoon: The Mekong Delta Briefing

If you have a full day, you can combine the tunnels with a trip to the Mekong Delta. You will ride in longtail boats through coconut-shaded canals and visit local workshops making coconut candy. It is a stark contrast to the neon lights of District 1.

Connectivity: Why a Vietnam eSIM is Essential

For Australian travelers, using Telstra or Optus roaming can cost between $5 and $10 per day for a very limited data allowance. In contrast, a Thai Simcard eSIM provides much larger data buckets on Vietnam’s fastest 5G networks, including Viettel, Vinaphone, and MobiFone.

Feature	Thai Simcard eSIM	Australian Roaming	Local Airport SIM
Cost	Low fixed price	$5-$10 per day	Moderate
Convenience	Pre-arrival activation	Automatic (Expensive)	Queue at airport
Network	Viettel/Vinaphone (5G)	Limited partners	Single carrier
Local Number	No (Data only)	Yes (Home number)	Yes

Thai Simcard offers a variety of plans, from fixed 1GB to 50GB options, as well as daily passes ranging from 0.5GB to 10GB per day. These are data-only plans, meaning they do not come with a local Vietnamese phone number. However, they work perfectly with WhatsApp, Messenger, and Grab, which are the primary ways to communicate and get around in Vietnam. You can see plans to find the one that fits your 3-day or 30-day stay.

How to Install Your eSIM

Setting up your connection is simple and can be done before you leave Australia. Once you receive your QR code via email, follow this setup guide for a smooth installation:

1. For iPhone: Go to Settings > Cellular > Add eSIM. Scan the QR code and label it as "Vietnam."
2. For Android: Go to Settings > Connections > SIM manager > Add mobile plan. Scan the QR code.
3. On Arrival: Once you land in Saigon, go to your settings and turn on Data Roaming for the new eSIM profile. Your phone will automatically connect to the strongest local 5G network.

The bottom line

Ho Chi Minh City is a sensory explosion that requires a bit of digital assistance to navigate. By choosing a Thai Simcard eSIM, you avoid the high costs of Australian roaming and the hassle of airport kiosks. With 3 days, you can cover the historical highlights, dive deep into the world-class food scene, and explore the legendary Cu Chi Tunnels, all while staying connected on Vietnam's premier 5G networks.