Phnom Penh Hop On Hop Off - Killing Fields and Prison S21 Tour

4 hr, 30 min


Instant Confirmation

Group Tour

Visit two of Cambodia's most important historic sites on this convenient half-day tour in Phnom Penh. Learn more about the notorious Khmer Rouge regime with self-guided 1-hour 15-minute tours (audio guides and in-house tour guide service available; extra cost) of both Prison S21 and the Killing Fields. Hotel pickup, drop-off, and round-trip transport by shared shuttle is included, and an English speaking bus attendant will be on-hand to help with any questions.
Phnom Penh Hop On Hop Off - Killing Fields and Prison S21 Tour photo 1 Phnom Penh Hop On Hop Off - Killing Fields and Prison S21 Tour photo 2 Phnom Penh Hop On Hop Off - Killing Fields and Prison S21 Tour photo 3 Phnom Penh Hop On Hop Off - Killing Fields and Prison S21 Tour photo 4
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Itinerary Details


Riverfront - Genocide Museum - Killing Fields

Route Duration: 4 hours 30 minutes

Stops on the Riverfront - Genocide Museum - Killing Fields:
  • 9 Preah Ang Duong St. (110)
Attractions on the Riverfront - Genocide Museum - Killing Fields:

Tuol Sleng Genocide Museum / Choeung Ek Genocidal Center

Operates: 8:00 am - 1:00 pm 1:30 pm - 6:30 pm

Important Details

  • English-speaking bus attendant
  • Separate driver
  • WiFi on board
  • 1 x bottle of drinking water
  • Recorded English commentary & documentary on-board
  • Hotel pickup and drop-off (selected hotels only)
  • Free WiFi
  • Transportation by air-conditioned tour bus
Not Included
  • Audio Guides (Prison S21 $3, Killing Fields $3, Optional)
  • Guide services (Prison S21 $2, Optional)
  • Food and drinks
  • Entrance fees (at the moment Prison S21 entrance fees are $5, and $3 for under 18 with ID; Killing Fields $3, fees are subject to change by Cambodia Tourism Boaard)
  • Gratuities
Departure Point
You may start this tour at any of the stops listed.
Return Details
You may disembark at any of the available stops.
Additional Info
  • Confirmation will be received at time of booking
  • Not wheelchair accessible
  • Call our local number or send us an email to confirm hotel pick up time and location. We provide 3 sets of phone number for contact: 016745880, 0962460530, 017232043
  • The Killing Fields tour is a shared tour, please be on time for pickup
  • This is not a guided tour
  • Pick up times: Morning tour: pick up time starts from 8am. If your hotel is near riverfront, pick up time will be between 8am - 8:15am. If your hotel is a bit far away from riverside, pick up time will be between 8:15am - 9:00am. Afternoon tour: pick up time starts from 1:30pm, if your hotel is near riverfront, pick up time will be between 1:30pm - 1:45pm, if your hotel is a bit far away from riverside, pick up time will be between 1:45pm - 2:30pm
  • Guide services run by Prison 21 are subject to availability
  • Please wait near the reception desk for pick up and inform the receptionist. Please do not stay in your room as you may miss the pick up vehicle.
  • Pick up might be delayed due to traffic condition and special events.
  • Audio Tours: (Optional)
  • S21 (Genocide Museum) Audio Tour: $3,
  • available in 6 languages
  • Our visit time assigned at the museum is from 1 hour to 1 hour 15 minutes depending on the traffic on the road. So you are suggested to take the highlight tour if you take the audio tour. Highlight Audio Tour is about 50 minutes. Please follow the numbers printed in RED on the tour map. Extensive Audio Tour is about 2 hours long and is not suitable for our group.
  • Killing Fields Audio Tour: $3, available in 15 languages
  • if you are very interested in the history of Khmer Rouge regime and really want to know more or study more about it, take a full day private tour instead
  • We will do hotel pick up in downtown of Phnom Penh. Some hotels are not in our pick up zone due to traffic problem.
  • Infants must sit on laps
  • Not recommended for travelers with back problems
  • No heart problems or other serious medical conditions
  • Please Note: Due to the bad traffic near Orussey Market, Olympic Market, guests who stay at Orussey One Hotel, Sim Boutique Hotel, V Hotel and other hotels in Kirirom area (G area on our map) will be advised to go to our meeting point G Mekong Hotel for pick up, it will be 5-10 minutes walk. (please use the map of Booking website to find the location)
  • If you decide to take the audio tour at Prison S21, you are advised to take the short version (in red numbers on the museum guide map) of the Audio guide and start the tour straight away. Please watch the time when you take the audio guide as the short version is about 50 minutes and keep moving. If you stay at some interested points too long, you might have not enough time to finish the audio. Please do not take the long version which is about 2 hours. This half day tour is not designed to the long audio tour. If you really like to study Khmer Rouge and want to spend more time at museum, you are advised to take your own private tour. Besides taking the short version, you are advised to use in-house live guide service (depending on availability of guides)
  • Travelers should have a moderate physical fitness level
Voucher Requirements

You can present either a paper or an electronic voucher for this activity.

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Cancellation Policy

All sales are final and incur 100% cancellation penalties.

Customer Reviews

Based on 65 reviews

Reviewed: February 20, 2020

Brian Zavattaro

Bloody Hell. What can I say? Just total evil. Problem is, it is still going on today in different countries.

Reviewed: February 11, 2020

Simonas Z

Informative, guide's English was good, but only 4/5 stars, not 5/5 because the tour was somewhat rushed and not all exhibits were visited and/or covered. If you want more time on the site, it may be better to take a tuk-tuk and hire a guide there locally.

Reviewed: January 13, 2020

Patricia M

As sad as it is it’s a must do tour,It was a good way to get from S21 to Killing fields you do a self guided audio tour at both places, it was very hot on the bus but they did offer water.

Reviewed: January 7, 2020


I knew the subject matter of this tour would be difficult and emotional but I think it was a necessary stop while in Cambodia.

Reviewed: December 30, 2019

Pam B

The tour was just as described; transportation to the S-21 prison then off to the Killing Fields then back to the hotel. Water was included and a documentary about Pol Pot ran during the ride to the Killing Fields. Admission to both sites was extra and our tour guide organized the purchase of our tickets. Nothing more, nothing less.