This page gathers tours that pair Tuol Sleng, the Phnom Penh school the Khmer Rouge turned into the S21 prison, with the killing fields at Choeung Ek, about 15 kilometres south. These are places of genocide remembrance; go to bear witness, not to sightsee. A calm guide, and time to sit quietly afterwards, matter more here than anywhere else in the city.
Discover the haunting history of Phnom Penh's Killing Fields & Tuol Sleng Genocide Museum. Uncover the secrets of Cambodia's past now!
Most Popular★ 4.8“The guide was super knowledgeable and informative.”
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3,337 reviews4 hoursFrom $19by The Killing field and Toul Sleng genocide museum S21 Tour
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Discover the haunting history of The Killing Field and Toul Sleng Genocide Museum. Uncover the secrets of Cambodia's dark past on this chilling tour.
★ 5.0“Very smooth from pick up to drop off, everything communicated in advance. Informative and passionate tour guide. Obviously an emotionally charged tour and very well done. The tour guide had a good balance of giving information and Read more”
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1,977 reviewsFrom $19.20by The Killing field and Toul Sleng genocide museum S21 Tour
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Discover the chilling secrets of Phnom Penh's dark past. Explore the haunting Killing Fields and Prison S21 on a tour like no other. Click now for an unforgettable experience.
★ 4.5“Excellent communication about pick up and drop off, lovely guide on the bus who wasn’t there as an official guide but was super helpful. Very interesting video with some of the background played during the ride which was Informative. Highly recommend this trip very somber…”
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884 reviews4.5 hoursFrom $15by Phnom Penh Hopon Hopoff Shuttle Bus Tour
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Discover the haunting secrets of Cambodia's Killing Fields & Toul Sleng Genocide Museum. Uncover the dark history that shaped a nation. Join the tour now!
★ 5.0“Our guide was excellent. Good communication, pick up on time but most if all prepared us for the tour and what harrowing things we would see. His knowledge was outstanding and gave us an understanding of the atrocities their people and country went through. Although…”
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610 reviewsFrom $19.00by Phnom Penh Tours
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Explore the dark history of Cambodia with a thoughtful tour of Phnom Penh’s Killing Fields and Toul Sleng Museum, guided by knowledgeable locals for an impactful experience.
★ 4.8“Our tour guided by Net was fantastic, very informative and knowledgeable. Great value for money. Our driver Dara was great also!”
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540 reviews4 hoursFrom $19by Phnom Penh Green Tours
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Discover Phnom Penh’s key sights, history, and culture on this small group tour including the Killing Fields, S21 Museum, and city highlights for $30.
★ 4.9“Would recommend this trip to know more about Cambodia in different perspective. It is a deeper understanding of their history and at the same time, you can get to different locations in one day. Thanks to Nick for keeping us safe and explaining well each…”
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453 reviews9 hoursFrom $30by Tour by Local Sophoarn
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Discover the dark history of S21 and the Killing Fields on an unforgettable day tour. Visit 11 incredible places in just one day. Click now!
“Really nice option if go sightseeing in Phnom Penh. A special mention to the Genocide Museum and Killing Field if you want to learn more about Cambodia's difficult history. Mr. Sop was a very nice guide, giving explanations about the monuments and places with a…”
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361 reviewsFrom $30.00by Sophoarn Tuk-Tuk Tours in Phnom Penh
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Explore Phnom Penh's highlights on a lively tuk-tuk tour, including the Royal Palace, Silk Island, and vibrant markets—perfect for cultural seekers.
★ 4.8“A very good day when we say many great places. we would like to thank our guide Visa for his good explication.”
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345 reviews4 hours - 1 dayFrom $30by Visal Tuk-Tuk Tours in Phnom Penh
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Discover Phnom Penh’s top sights from the Royal Palace to the Killing Fields with this engaging, well-organized tour led by knowledgeable guides.
★ 4.9“Had a great day, Sina was very informative and attentive! We got to see everything we were hoping to, would definitely recommend 😊”
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295 reviews8 hoursFrom $35by Sina's TukTuk or Van Driver & Guide Service
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Explore Cambodia’s dark past with this half-day tour of Tuol Sleng and Choeung Ek. Insightful guides, emotional sites, and authentic stories await.
“Nay was an incredibly intelligent and informative guide, explaining through real experiences and emotion, making our tour feel incredibly authentic and engaging. I recommend him incredibly highly!”
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228 reviewsFrom $35.00by Angkor7th Travel
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Yearning to uncover the haunting truths of Cambodia's past?
★ 4.0“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…”
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206 reviewsFrom $15.00by Phnom Penh Hop on Hop off Bus Tours
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Discover the dark history of Phnom Penh's Killing Fields & S21 Genocidal Museum. Uncover Cambodia's past on this private half-day tour. Book now for a chilling experience!
★ 5.0“We had a great time on our tour. We got picked up from the airport which made it super smooth. Mr. Samnang was great guide. Made sure to explain things clearly. Had productive conversations and really learned a tremendous amount about the modern history of…”
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137 reviewsFrom $130.00by Private Tour Guide-Phnom Penh
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Explore the dark history of Phnom Penh's Killing Fields and Genocide Museum, then be awed by the splendor of the Silver Pagoda. Unforgettable city tour awaits!
★ 5.0“Daream was an excellent host. His knowledge from his own personal experience made the trip even more memorable. We learned lots about the history of Cambodia. Even though the visit was very sad, it was a sobering experience. Mr Pum the driver was excellent too.”
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123 reviewsFrom $65.67by Green Era Travel
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Curious about the haunting history of Cambodia?
★ 5.0“Baboon was a wonderful guide. He prepared us for the difficult day ahead and was an amazing, factual but compassionate story teller. He shared his personal connection as well and expected the tears that were shed”
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123 reviewsFrom $19.20by The Killing field and Toul Sleng genocide museum S21 Tour
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Explore Phnom Penh’s highlights and learn about Cambodia’s tragic history on this insightful 7-hour tour with a passionate local guide, Sam Ang.
“Sam Ang is excellent at telling the history of Cambodia as you visit its sites. He knows details and tells stories that even an informed tourist will find priceless. Sam seems to know all the locals, which gives the traveler an opportunity to meet and…”
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94 reviewsFrom $100.00by Kesar Khmer Tours- Cambodia
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