Saigon does not hand out its rewards evenly, and the standard three-day itinerary gets the weighting badly wrong. Visitors arrive with a list assembled from other people's photographs — a post office, a cathedral, a rooftop, a boat somewhere green — then spend the trip discovering that half of it takes twenty minutes and the other half needed a whole morning it never got. The city is hot, enormous and slow to cross, and those three things, not the sights themselves, are what break itineraries. Deciding what deserves a day, what deserves ninety minutes and what deserves nothing at all is most of the planning.
What follows is ordered by return on time rather than by fame. It assumes three or four days, and it assumes you will lose one afternoon to heat, rain, or the traffic between two things that looked adjacent on a map.
One orientation note first, because it affects every booking you make. Since the administrative reform of July 2025 Vietnam no longer has a district tier; Ho Chi Minh City absorbed the former Bình Dương and Bà Rịa–Vũng Tàu provinces, and the centre is now carved into wards with names such as Sài Gòn, Bến Thành and Chợ Lớn. Everybody still says "District 1". Maps, hotels and taxi apps have not all caught up with each other, so keep both the ward name and the old district number to hand.
1. The war, taken in one morning and in the right order
This is what most visitors come for, and it is the thing most often rushed. Treat it as a single sequence and start at opening.
Begin at the War Remnants Museum. Doors typically open around half past seven, and the ticket desk shuts before the galleries do, so check on the day rather than turning up late; entry is inexpensive. Work upwards rather than outwards. The courtyard of captured American aircraft and armour is where the crowds gather, and we would give it ten minutes and go inside. What matters is the photography floor — work by press photographers killed covering the wars in Indochina, printed large and captioned plainly — and the Agent Orange gallery, which is genuinely distressing and not suitable for younger children. The museum offers a Vietnamese account of a Vietnamese war and makes no pretence otherwise; read it as testimony, not as arbitration. Allow about two hours. People routinely give it forty minutes and leave having seen the helicopters.
Then walk about ten minutes east to Independence Palace, which is also known as Reunification Palace. Dinh Độc Lập — Independence Palace — is the building's own name and dates from the 1960s; Reunification Hall came into use after April 1975. Both are current, and tickets, signage and taxi drivers use them interchangeably. It earns its ticket on architecture alone: a 1960s modernist rebuild with its interiors frozen mid-decade, all teak, terrazzo and circular carpets. Move through the ground-floor reception rooms briskly and get down to the basement — the command bunker, the radio room, the wall maps. Two tanks stand on the lawn, marking the morning of 30 April 1975 when the gates went down, and the rooftop helipad closes the same story from the other end. Roughly ninety minutes. It is generally open through the day, but confirm before planning a late arrival.
A third stop belongs to this sequence and is easy to lose because it sits in Chợ Lớn rather than the centre: Cha Tâm Church, where Ngô Đình Diệm and his brother took refuge before their arrest and killing in the coup of November 1963. Do not make a separate journey for it. Fold it into the Chợ Lớn walk below, where it costs nothing but the ten minutes it deserves. It is a working parish church, unremarkable to look at, and quietly devastating if you know what happened there.
2. Củ Chi — choose the far tunnels or the boat, not both
If the trip lost a day, the tunnel network northwest of the city is the excursion we would protect, and the choice of site matters more than the choice of operator. Bến Đình lies roughly 50 kilometres out, about ninety minutes by road; Bến Dược sits some twenty kilometres further on. Bến Đình is closer, busier and more heavily coached, and its display sections have been widened for visitors. Bến Dược is quieter, and it shares its site with the Bến Dược memorial temple to the dead of the two wars — a long hall of inscribed names that gives the extra road time a purpose of its own.
Here is the practical catch most write-ups skip. Speedboat transfers do run up the Saigon River from the central wharf at Bạch Đằng, and the river is a better approach than the motorway. But the boat products sold from that wharf land at Bến Đình, the nearer site, and we could not find one that publishes a Bến Dược transfer. Treat the two upgrades as an either/or: take the boat and accept the busier tunnels, or take the road and get the quieter site and the memorial. If an operator tells you it runs the boat to Bến Dược, get that in writing before paying.
Be clear-eyed about what you are visiting either way. The crawl sections have been enlarged, the mannequin tableaux are crude, and a live firing range operates on site, so gunfire carries across the whole visit — some find that unbearable, others find it clarifying. What survives all of it is the engineering: the ventilation shafts, the kitchen flues that vented smoke metres away, the trapdoors cut to the width of a thin man. A guide who explains that properly is the difference between an hour of theatre and an hour of comprehension.
Budget five to six hours door to door by road. The river version is generally sold as a day of about the same length, so buy it for the approach and the moving air rather than for time recovered, and expect to pay several times the coach price.
Skip the combined Củ Chi and Cao Đài day that every tour desk sells. The Cao Đài Holy See at Tây Ninh — a polychrome temple with a divine eye above the nave and processions in white, red, blue and yellow — is worth the journey on its own account, and ceremonies are held several times a day, one of them around midday; confirm the current times locally, since they move with the religious calendar. The problem is the loop: roughly 100 kilometres out to Tây Ninh, another 60 across to Củ Chi and about 50 home, which on those roads is five hours or more of driving inside a twelve-hour day. Give Tây Ninh its own trip, or leave it out.