The site records the final stage of the S-21 detention and execution system and forms part of the UNESCO-listed Cambodian Memorial Sites. Walk the marked grounds and read the interpretation before approaching the memorial stupa. It is outside central Phnom Penh, so include transport time.
What to look for
The memorial stupa stands above the grounds.
Interpretation connects this site to S-21.
Useful to know
Plan a separate trip from central Phnom Penh and visit respectfully.
Your next visit
Estimated · Declared scenario and planning estimates; no live opening, weather, queue or booking service.
Outdoor visit · 60–90 min
World planning estimate; admission, opening, visit duration and access need checking.
Photo gallery 1
Original World content and translations, shown as supplied. Practical information may need updating.
Cambodia / Tours & Travel
My day 00
Collect a few stops, adjust the time and put them in an order that works for you.
Saved in this browser, on this device. Shared across the nine languages.
Cambodia, in sync.
My plans changed
Tell this moment what changed above. I will offer a new draft of My day, keeping what fits in order.
