| Coordinates | 17.4000, 106.3500 |
|---|---|
| Category | Hiking, Hiking, Scenic |
| Nearest city | Xuân Sơn |
| Region | Quang Tri, Vietnam |
| Sources | geonames |
Co Tan Hiking & Travel Guide
Co Tan is a mountain in Quang Tri, Vietnam. The nearest service base is Xuân Sơn, roughly 24 km away.
Co Tan at a Glance
- What it is: mountain (Hiking)
- Where it is: Quang Tri, Quang Tri, Vietnam — coordinates 17.4000, 106.3500
- Why it is listed: a source-verified entry in the CollabsTravel master database, matched against official gazetteer and geographic records before publication
- Time needed: two to four hours
- Best season: late spring to early autumn
Quick Facts
| Place type | Mountain |
| Primary category | Hiking |
| Also good for | Hiking, Scenic |
| Region / state | Quang Tri |
| Country | Vietnam |
| Nearest city | Xuân Sơn |
| Coordinates | 17.4000, 106.3500 |
| Nearest base town | Xuân Sơn (24 km) |
Why Co Tan Is Worth Visiting
Co Tan earns its place in this guide for a simple reason: it is a verified hiking in Quang Tri, Vietnam,. Its position 24 km from Xuân Sơn also makes it an easy add-on rather than a detour that costs half a day. Visitors book it for hiking, scenic as much as for hiking. And unlike listicle recommendations, everything on this page - coordinates, category, sources - was checked against official records before publication.
About Co Tan
In plain terms, Co Tan is a mountain in the Quang Tri area of Quang Tri, Vietnam that travellers book around hiking trips. Beyond its main draw, the record tags it for hiking, scenic too, so it rewards more than one kind of visit. Functionally it belongs to Xuân Sơn - the town most maps and locals will reference when describing how to reach it. Everything stated on this page comes from that verified record; where background history is quoted, the source is named at the end of the section.
The Beauty of Co Tan
What people mean when they call Co Tan beautiful is usually elevated, unblocked views - the kind of layered landscape that photographs badly from the road and perfectly from the first viewpoint. The light does most of the work: low-latitude light keeps greens deep and skies dramatic; the difference between hours, not seasons, drives the look. The seasons restyle everything around it - wildflower spring, deep-green summer, gold-and-rust autumn and, above the snowline, a winter version of the same scene. And the beauty compounds with context: with 8 other verified places nearby, the Quang Tri area reads as one continuous landscape rather than a single viewpoint, which is worth more than any filter on the photos you take here.
Getting There
Co Tan sits at 17.4000, 106.3500 in Quang Tri, Vietnam. Most visitors reach it by car, regional rail or local transit; pin the coordinates above rather than only the name - Co Tan names repeat across regions, and rural entries often lack street addresses.
Base yourself in Xuân Sơn and make this a half-day trip; services, fuel and lodging are easiest there. The run from Xuân Sơn is about 24 km (15 mi) each way, so allow Xuân Sơn as your anchor for the day.
Best Time to Visit
Late spring to early autumn (May to September) brings the warmest and most reliable conditions across Vietnam. Shoulder months just before and after that window trade a little weather for noticeably lower prices and thinner crowds.
Co Tan Season by Season
- Summer (Jun-Aug) - peak season: the warmest, longest days and everything open, which also makes it the priciest and busiest window
- Autumn (Sep-Nov) - shoulder season: crowds drain away, the light turns photographic, and lodging rates typically fall
- Winter (Dec-Feb) - off-season: cheapest beds and empty viewpoints, but check for closures, snow or rain before committing
- Spring (Mar-May) - rebuild season: wildflowers, newborn wildlife and reopened facilities - the best balance if the weather holds
Things to Do
Planning what to actually do at Co Tan comes down to the setting it sits in:
- Arrive with the exact coordinates (17.4000, 106.3500) pinned in your maps app — rural place names repeat across states
- Walk the shortest signed loop first, then decide how far to push on with the lightest pack
- Check sunrise/sunset times before setting out; carry water for double the distance you plan
- Photography stops at the first viewpoint are usually the best framed ones
- Chain the stop with what is nearby — see the list below before fixing your day route
None of this needs a rigid schedule - the honest pattern at Co Tan is one anchor at the trailhead or first viewpoint, one longer stop, and the rest of the time left for whatever looks better from the car window. That flexibility is what separates a good half-day from a rushed one.
A Perfect Day in Co Tan
Morning (start early). Have breakfast at Xuân Sơn and roll out before mid-morning - the light is softer, parking is open, and Co Tan is at its quietest before the day-trippers arrive. Give the main stop its full due first rather than saving it for later.
Midday. From Co Tan, Núi Co Choc is only 3 km away - pair the two rather than driving home for lunch; a picnic beats a reservation near most of these spots.
Afternoon. Keep going to U Bo (6 km) if the group still has legs; it is the standard second half of this loop.
Golden hour. End at the main viewpoint, waterfront or main street as the light drops; this is the hour Co Tan is genuinely famous for locally, and it costs nothing.
Evening. Sleep at Xuân Sơn unless the road out is long - leaving at dusk is the one mistake that can flatten an otherwise perfect day.
Know Before You Go to Co Tan
- Save the pin (17.4000, 106.3500) offline - reception in Quang Tri is exactly as good as it needs to be and no better
- Check the official source listed at the bottom of this page for current hours, fees and closures before driving out
- Carry more water than the plan says; shade is usually optional on these routes
- Tell someone the turnaround time - help arrives slower than it looks from the trailhead
Nearby Places Worth Combining
Co Tan does not sit in isolation - these verified places are all within a short hop and combine into a full loop:
- Núi Co Choc — hiking, about 3 km (2 mi) away
- U Bo — hiking, about 6 km (4 mi) away
- Co Preu — hiking, about 8 km (5 mi) away
- Co Terrien — hiking, about 11 km (7 mi) away
- Ba Gen — hiking, about 11 km (7 mi) away
- Co Ri La Ta — hiking, about 12 km (7 mi) away
- Ba Rèng — hiking, about 12 km (8 mi) away
- Phu Giu Ha — hiking, about 12 km (8 mi) away
Planning More of Your Trip
See everything in Vietnam on the Vietnam country hub, browse the full Hiking Vietnam collection, or take in the whole Quang Tri region.
Frequently Asked Questions
Is Co Tan worth visiting?+
Yes, if you are in the area for more than a single day. Co Tan is a verified mountain in Quang Tri, Vietnam that most drive-by lists miss, and the official-record provenance behind this page means the location, name and access facts are checked rather than guessed. Give it two to four hours.
Where exactly is Co Tan?+
Co Tan is in Quang Tri, Vietnam, at coordinates 17.4000, 106.3500. Use the coordinates rather than the name alone - place names repeat across regions, and a map pin beats a keyword search.
How far is Co Tan from the nearest city?+
Co Tan is about 24 km (15 mi) from Xuân Sơn, which is an easy out-and-back day trip - most visitors base themselves in Xuân Sơn and make the run in well under an hour each way.
What is the best time to visit Co Tan?+
late spring to early autumn. Book the shoulder months either side of that window for the same scenery at lower prices, and check seasonal closures before fixing dates.
How long do you need at Co Tan?+
Plan on two to four hours for a first visit - the highlights at a normal pace without rushing. Add another half day if you want to combine it with the nearby places listed above.
Is Co Tan good for families with kids?+
With kids, judge Co Tan by the shortest signed loop rather than the headline route - if the first viewpoint holds their attention, extend; if not, leave early and nobody is disappointed.
Does Co Tan cost anything to visit?+
Most public places like this have no entry fee, but parking, guided programs and seasonal shuttles are the usual small costs. Confirm current fees with the official source cited on this page - they change more often than guidebooks do.
What is near Co Tan?+
The closest verified neighbour is Núi Co Choc; the nearby list above has the full set with distances, and combining two or three of them is the standard way to fill a day around Co Tan.
Is Co Tan open to visitors, and do you need a permit?+
Public places listed here are visitable by default; the permit exceptions are usually specific activities (backcountry camping, drones, commercial photography) rather than the visit itself. Check the cited official source for anything activity-based.
Should you visit Co Tan in bad weather?+
Rain reshapes rather than ruins the day - viewpoints become cloud-scapes and trails get muddy. Keep Co Tan as a fair-weather item on your trip and swap in the covered alternatives from the regional list when the forecast turns.
What makes Co Tan different from other places like it?+
Its exact combination: a mountain in Quang Tri, Vietnam with verified coordinates and, where listed, an official designation. The difference is usually the setting and the access pattern rather than the category label - the facts table on this page shows that specifically.
Can you visit Co Tan as a day trip?+
Yes - at two to four hours on site, a day loop is realistic: morning at Co Tan, one nearby stop, and home by evening. The Perfect Day section above has the hour-by-hour version.
What is Co Tan known for?+
It is known locally as a mountain in Quang Tri, Vietnam. Within the CollabsTravel master database it is registered under the Hiking category, which is how travellers on this site find it and how this guide frames what to do there.
What is the most beautiful thing about Co Tan?+
The honest short answer is in The Beauty of Co Tan section above, but distilled: what people mean when they call co tan beautiful is usually elevated, unblocked views - the kind of layered landscape that photographs badly from the road and perfectly from the first viewpoint. Come for the light and the setting rather than a single checklist object.
Is Co Tan crowded?+
Co Tan sits below the headline-name tier in its region, so crowding is an event-and-weekend problem rather than a standing one. Weekday mornings in the shoulder season are the quietest version of the visit. ## Source Verification This guide's facts come from official public datasets: [Geonames record 1567081](https://www.geonames.org/1567081). Location data is reviewed in per-state batches before publication.
Nearby destinations
Núi Co Choc
Mountain · Quang Tri
U Bo
Mountain · Quang Tri
Co Preu
Mountain · Quang Tri
Co Terrien
Mountain · Quang Tri
Ba Gen
Mountain · Quang Tri
Co Ri La Ta
Mountain · Quang Tri
Ba Rèng
Mountain · Quang Tri
Phu Giu Ha
Mountain · Quang Tri