The Cu Chi Tunnels are one of the most-visited historical sites near Ho Chi Minh City, and also one of the most misunderstood before you actually get there. This isn't a single tourist attraction with one entrance and one experience — it's a genuine underground network from the Vietnam War, presented across two separate visitor sites, each with its own character. This guide covers what you're actually seeing, how to choose between the two sites, and how to plan a visit that fits your schedule and interests.
What the tunnels actually are
The tunnels began as a much smaller network dug by Vietnamese resistance fighters in the late 1940s, during the struggle against French colonial rule, and were dramatically expanded during the Vietnam War by Viet Cong and allied forces operating around Saigon. At the network's peak, connected tunnel systems in the wider Cu Chi region reportedly linked support bases across a very large stretch of territory, from the outskirts of Saigon toward the Cambodian border, though the sections open to the public today form a much smaller, developed portion of that original network.
Underground, the tunnels housed far more than passageways: displays and reconstructions at both sites show kitchens, sleeping areas, workshops, and other everyday underground infrastructure, alongside the camouflaged trapdoors and booby-trap systems that made the network so difficult for opposing forces to locate and clear. It's a genuinely three-dimensional site — you're not just walking a path, you're seeing (and briefly entering) a structure built to be nearly invisible from above.
Two sites, two different visits
There are two separate visitor areas, and which one you end up at depends mostly on which tour you book: Ben Dinh, closer to Ho Chi Minh City and the site most group tours use, with tunnel sections widened for easier access; and Ben Duoc, further out, covering a larger area, and generally described by visitors as quieter and more authentic, with narrower, less-modified tunnels and a substantial war memorial temple on site. Our Ben Dinh vs Ben Duoc guide goes through the trade-offs in more detail — in short, Ben Dinh suits first-timers and time-pressed visitors, Ben Duoc suits anyone prioritising atmosphere over convenience.
Pick your site
Both are bookable in advance on GetYourGuide with free cancellation.
Ben Dinh half-day tour Ben Duoc small-group tourWhat you'll actually do on site
Most visits follow a similar shape regardless of which site you choose. You'll typically watch a short introductory video giving historical context, then walk a marked trail through the forest past reconstructed and preserved features — camouflaged trapdoor demonstrations, examples of the booby-trap systems used against searching soldiers, and mock-ups of underground kitchens and workshops. At some point you'll have the option to crawl through a short stretch of tunnel that's been widened and reinforced for visitor safety; the original tunnels were built for much smaller frames and are not something visitors experience unmodified.
At Ben Dinh especially, an optional paid firing range lets visitors (generally adults) fire a selection of war-era weapons under supervision. It's worth deciding in advance whether that's something you want to do — it's entirely optional, paid separately from your tour or entry, and some visitors prefer to skip it given the serious historical context of the wider site.
How long to allow
Budget roughly 2-3 hours at the site itself. Add travel time from central Ho Chi Minh City — commonly quoted at around 1.5-2 hours each way by road, depending on traffic and which site you're heading to — and a half-day tour typically runs 6-7 hours door to door. If you want to combine the visit with the Mekong Delta, full-day combination tours exist and generally run 10-11 hours; see our note on the tickets and tour formats for what's typically included.
Getting there
The tunnels sit roughly 40-50 km northwest of central Ho Chi Minh City in Cu Chi District. A guided tour with hotel pickup is the simplest option and by far the most common way visitors get there; independent travel by taxi, private car, motorbike or public bus is possible too, and is covered in detail in our getting there guide.
Visiting respectfully
It's worth remembering, underneath the adrenaline-tour marketing you'll see for the firing range and some of the more staged elements, that this is a real Vietnam War heritage site with a serious history attached to it — for many Vietnamese families, a deeply personal one. Guides at both sites generally frame the visit around that history rather than as pure entertainment, and it's reasonable to approach it the same way: treat the more recreational add-ons as optional extras layered on top of the historical core, not the main event.
Which option we'd suggest
If this is your only trip to the tunnels and you want the simplest logistics, the Ben Dinh half-day tour is the well-trodden, reliable choice, and it still delivers the core experience — tunnels, trap displays, and the option of the firing range. If you have a bit more time and would rather avoid the busier tour-bus crowds, the Ben Duoc small-group tour is worth the extra travel time for a noticeably quieter, more atmospheric visit. Either way, book ahead with free cancellation so your plans stay flexible around the rest of your Ho Chi Minh City itinerary.