Reviewed · KOH KER & PREAH VIHEAR TOURS
Preah Vihear temple – Koh Ker & Other temple with Small Group
Preah Vihear and Koh Ker give you two very different looks at Cambodia’s temple world in one long day. One sits high on a cliff with wide views, while the other rises from a former royal center surrounded by forest. The small group, capped at six people, keeps the trip more personal than a large coach outing.
I like the included 4WD ride to Preah Vihear and the chance to visit several lesser-known ruins around Koh Ker rather than stopping at only one famous tower. Guides such as Ra and Dara Try have earned praise for clear explanations, Cambodian culture, and even excellent photography.
The trade-off is distance. You will spend many hours on the road during this 10 to 11-hour outing, and the two temple passes cost another $25 per person. This is a worthwhile choice for serious temple fans, but not the best fit if you want a slow, easy day.
Key points at a glance

- Preah Vihear sits on a 700-meter cliff: Reach the mountaintop by included 4WD transfer and allow about two hours for the temple.
- Koh Ker is more than its pyramid: See the main pyramid temple along with Prasat Kraham, Andong Kuk, and Prasat Pram.
- Six-person maximum: The small shared group makes it easier to hear the English-speaking guide and ask questions.
- The total cost is $125 before food: The $100 tour price excludes the $10 Preah Vihear pass and $15 Koh Ker pass.
- Expect an early start: Hotel pickup begins around 7:00 a.m., with departure timing listed between 7:20 and 8:00 a.m.
- Plan for sun and uneven ground: Wear a shirt covering your shoulders and arms, comfortable shoes, and clothing suited to changing weather.
Why this far-flung temple day is worth considering

Most visitors in Siem Reap focus on Angkor, and that makes sense. Angkor has the grandest concentration of famous monuments. But if you have already seen the main complex, or you want a different kind of temple day, this excursion reaches two sites well beyond the usual circuit.
Preah Vihear offers the most dramatic setting. The temple is built along a cliff rising about 700 meters, so the approach is part of the experience. You are not simply walking from a parking area into another enclosed ruin. You are going uphill toward a long religious complex with open views from the top.
Koh Ker feels different. It was once an important royal center, and its pyramid temple has a strong, blocky shape that sets it apart from the better-known Angkor temples. Around it, smaller sanctuaries sit among trees and ruins. The day gives you both a major mountaintop monument and a spread-out archaeological area.
I like that contrast. It gives the excursion a clear rhythm, even though the road time is substantial.
More far-flung temple runs from Siem Reap:
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The early pickup and long road to the north

Pickup begins around 7:00 a.m. from hotels in Siem Reap. The advertised start is about 7:20 a.m., while the route description places departure from the city center at 8:00 a.m. That difference likely reflects pickup order and location, so you should confirm the exact collection time when booking.
The vehicle is air-conditioned, and bottled water and a cold towel are included. Those are small comforts, but they matter on a full day in Cambodia. You will also have an English-speaking guide with you. Guides named Ra and Dara Try have been praised for explaining the sites and Cambodian culture, with Dara Try also noted for taking strong photographs.
The group limit of six is one of the better features here. It is easier to hear a guide in a small group, and you are less likely to lose time gathering a large crowd at every stop. A small group also suits a day with several short visits, where efficient movement matters.
Still, do not mistake a small group for a private tour. You share the vehicle and schedule with other people, and the route cannot be adjusted entirely around your own pace. The main advantage is intimacy, not complete flexibility.
Reaching Preah Vihear by 4WD

The first major stop is Preah Vihear, with about two hours set aside for exploration. A 4WD vehicle takes you from the base to the top, and that transfer is included in the tour price. This saves you from arranging your own uphill transport and makes the remote location more manageable.
The temple is laid out along the ridge rather than presented as one compact building. As you move through it, pay attention to the changes in position and the views beyond the stonework. The setting is a major part of what makes Preah Vihear special. From high on the cliff, you get broad panoramas that are very different from the enclosed courtyards of many Angkor sites.
Two hours is a useful amount of time, but it is not generous if you want a very slow inspection of every detail. You will have enough time to see the principal sections, take in the setting, and listen to the guide’s explanation. If you photograph every doorway and carving, you may need to keep moving.
The ground and steps may be uneven, and the site is exposed to the sun. Wear shoes that are comfortable on rough surfaces. A shirt covering your arms and shoulders is recommended, both for sun protection and for respectful temple dress.
The Preah Vihear admission pass is not included. It costs $10 per person, so add that to the advertised price.
Koh Ker, Cambodia’s pyramid temple

After Preah Vihear, the route descends toward Koh Ker. About two hours are allocated to the main Koh Ker Temple, also known as the Pyramid temple of Cambodia.
This is the visual centerpiece of the second half of the day. Its pyramid form gives it a different character from the long galleries and tower clusters associated with Angkor. The structure rises in strong levels, creating a sense of height and scale even though the surrounding area is quieter and less developed than Siem Reap’s best-known temple zones.
Your guide can help connect the monument to the wider Koh Ker complex and explain how the smaller temples fit into the area. That context is useful because Koh Ker is not just a single pyramid in isolation. It is a wider group of sanctuaries, and the following stops make that clear.
The Koh Ker admission pass costs $15 per person and is also paid separately. Combined with the Preah Vihear pass, the extra admission comes to $25.
Same base, a different kind of day out:
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Prasat Kraham and the smaller Koh Ker sanctuaries

Prasat Kraham is scheduled for about 30 minutes. It is described as an important worship site for local villages within the Koh Ker group. The shorter stop works well after the larger pyramid because it lets you see a different scale of temple without turning the day into one long visit at a single monument.
Next comes Andong Kuk, with about 20 minutes allotted. This temple has been surrounded by jungle for more than 1,000 years, and part of its sanctuary tower has fallen. A large linga remains in comparatively good condition, giving the stop a particular point of focus.
The short visit means you should not expect a long, detailed study of every ruin. Instead, think of Andong Kuk as a compact stop that adds atmosphere and variety. You step into an older, more damaged setting and see how much of the site has been lost over time.
Prasat Pram receives about 30 minutes. It is described as one of the more attractive temples in the Koh Ker group, with five towers. The structure was damaged, but conservation work has helped preserve and reinstall parts of it.
These smaller stops are a strong reason to choose this tour instead of a simple transfer to the main pyramid. They show you several types of ruin within the Koh Ker area. The downside is that the schedule is tight. If you prefer lingering in silence or making detailed architectural sketches, the fixed timing may feel rushed.
What the day costs, and what the price really covers

The advertised price is $100 per person. With the two required temple passes, your known total becomes $125, before meals and drinks.
That is not a bargain-basement day trip, but the value depends on how you measure it. The price includes hotel pickup and drop-off, an air-conditioned vehicle, bottled water, a cold towel, an English-speaking guide, and the 4WD ride up Preah Vihear. It also gives you access to two remote temple areas in one outing, something that would be harder to arrange independently.
The small group improves the value. A six-person maximum is much more useful here than it would be on a simple city transfer because the guide’s explanations and timing affect the whole day.
Meals are not included. Bring money for food and drinks, and do not assume that the $100 covers admission. Those exclusions are clearly important when comparing this tour with other options.
I would consider the price reasonable for a visitor who wants both sites and values organized transport. It is less appealing if you are mainly interested in Koh Ker, since the long journey and two entrance fees are then paying for a larger package than you may need.
Comfort, clothing, and the pace of the route

This is an active day, although the tour is not described as a strenuous hike. You will move through temple grounds, deal with uneven surfaces, and spend time outdoors. Comfortable casual clothing is recommended, with a top that covers your arms and shoulders.
The tour runs in all weather conditions, so dress for the forecast. The provider may cancel if weather makes the experience unsuitable, in which case you are offered another date or a full refund. That is useful protection for a remote outing where conditions can affect the day.
The early start helps fit both temple areas into one schedule, but it also means you should be ready at the hotel in the morning. The route lasts around 10 to 11 hours, so plan for a full day rather than an afternoon add-on.
Children under 12 are not accepted, and the experience is intended for most people who can manage ordinary temple walking. If you have concerns about steps, uneven ground, or long hours in a vehicle, ask before booking.
Who should book this excursion

I would choose this tour if you want to see temples beyond the standard Siem Reap route and do not mind spending much of the day on the road. It is especially suitable for people who enjoy ruins in different settings, from a high cliff to forest-covered sanctuaries.
The small group is a good fit if you want the social feel of a shared outing without a large bus. It also gives you a better chance to ask the guide questions. Guides such as Ra and Dara Try have been praised for site explanations, cultural information, and photography, though the guide assigned to your date may differ.
This is less suitable if you want a relaxed schedule, a long lunch, or extensive time at one temple. The day is built around distance and variety. You will see a lot, but each stop has a planned time limit.
Should you book Preah Vihear and Koh Ker in one day?
Book it if your priority is reaching two remote Cambodian temple areas efficiently from Siem Reap. The cliff setting at Preah Vihear, the pyramid shape of Koh Ker, the small group, and the included 4WD transfer make the package practical and distinctive.
Skip it if long drives bother you or if you prefer to explore one site slowly. Also budget the extra $25 for admission, plus food and drinks. For the right visitor, this is one of the better ways to add a less familiar side of Cambodia to a Siem Reap stay. For everyone else, the long road may outweigh the reward.
FAQ
How long does the Preah Vihear and Koh Ker tour last?
The experience lasts approximately 10 to 11 hours, including transport from Siem Reap and the temple visits.
What time does hotel pickup begin?
Hotel pickup begins around 7:00 a.m. The stated tour start is about 7:20 a.m., while the route description gives an approximate 8:00 a.m. departure from Siem Reap city center.
How many people can join the tour?
The shared tour has a maximum of six people.
Is transportation included?
Yes. The tour includes hotel pickup and drop-off in an air-conditioned vehicle. It also includes a 4WD transfer from the base to the top of Preah Vihear Temple.
Are temple entrance fees included?
No. The Preah Vihear Temple pass costs $10 per person, and the Koh Ker Temple pass costs $15 per person.
Are meals and drinks included?
No. Meals and drinks are not included. Bottled water and a cold towel are provided.
Is an English-speaking guide included?
Yes. An English-speaking tour guide is included. Guides named Ra and Dara Try have led this experience.
Is the tour suitable for children under 12?
No. The tour is not suitable for children under 12 years old.
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