Mekong Voyagers
The tiered golden roofs of the Royal Palace behind its white wall in Phnom Penh
CAMBODIA

Phnom Penh

Phnom Penh sits at a genuine confluence, the point where four channels of water meet and separate, and that geography shapes almost everything worth seeing along its riverfront.

LocationChaktomuk, where the Mekong and Tonle Sap rivers meet and the Mekong splits again toward Vietnam
Getting therePhnom Penh International Airport, or by river boat from Chau Doc, Vietnam
CurrencyUS Dollars used alongside Cambodian Riel
Typical stay2-3 nights

Getting to know Phnom Penh

Four stretches of water meet at Phnom Penh, at a point known as Chaktomuk: the Mekong arriving from the north, the Tonle Sap river carrying the overflow of its namesake lake, and the Mekong dividing again below the city into two arms, the Mekong proper and the Bassac, that carry on south to become the Tien and Hau branches once they cross into Vietnam’s delta. Sisowath Quay runs the length of this confluence on the Phnom Penh side, and it is the natural spine of a visit here, palm-lined and busy toward evening with joggers, food stalls and a steady run of sunset river cruises.

The Royal Palace and the Silver Pagoda sit directly on this waterfront, gold roofs catching the light off the river behind them, and the National Museum stands a short walk away, its collection of Khmer sculpture arranged around a quiet courtyard garden. A harder chapter of the country’s history is close by too, at Tuol Sleng and Choeung Ek, and most visitors give those sites real time and a subdued morning rather than folding them into a rushed afternoon.

Two to three nights works well here, whether Phnom Penh anchors its own short trip, opens or closes a longer Cambodia route through Siem Reap, or serves as the point where a river journey from Vietnam’s delta arrives or departs.

Things to see and do

The Royal Palace and the Silver Pagoda

The working residence of the Cambodian monarchy and its adjoining temple, both directly on the riverfront.

The National Museum of Cambodia

A terracotta-walled museum built around a garden courtyard, holding the country’s finest collection of Khmer sculpture.

Tuol Sleng, S-21

A former high school turned Khmer Rouge prison, now a memorial museum. Give it a quiet, unhurried visit and plan for a heavy morning rather than a quick stop.

Choeung Ek, the Killing Fields

The memorial site outside the city where Tuol Sleng’s history continues. We would ask you to leave the phone in your pocket here rather than photograph yourself at the memorial.

The Russian Market and Central Market

Two very different shopping experiences: a cramped, well-worn market for everyday goods and souvenirs, and an art deco domed hall built in the 1930s.

A sunset boat on the river

An evening cruise past the confluence itself, with the Royal Palace lit up along the bank as the sun goes down.

Good to know before you go

WhatDetail
Best time to visitNovember to March, dry season and noticeably cooler
Getting there by airPhnom Penh International Airport
Getting there by riverPassenger boat from Chau Doc, Vietnam, arriving into Phnom Penh around 13:00 to 13:30
CurrencyUS Dollars used alongside Cambodian Riel; small Riel notes are handy for change
At Tuol Sleng and Choeung EkTreat both as memorial sites rather than sightseeing stops; a guide is worth having for the context
Tuol Sleng and Choeung Ek document the Khmer Rouge period directly and without softening, and that is by design; we would rather prepare you for that than let the visit come as a surprise. Go in with a clear morning free of other plans, expect the visit to sit with you afterward, and please do not treat either site as a backdrop for a selfie.

Trips that include Phnom Penh

Phnom Penh links easily onward to Siem Reap, Kratie or across the border into Vietnam’s delta. Tell us your dates and where else you want to go, and we will build the route around this stop rather than the other way round.

Add Phnom Penh to your trip

Frequently asked questions

What exactly meets at Phnom Penh’s riverfront?
Four channels: the Mekong arriving from the north, the Tonle Sap river draining the lake of the same name, and the Mekong splitting again just below the city into the Mekong and Bassac arms, which continue south and become the Tien and Hau branches once they cross into Vietnam.
How long should a Phnom Penh stay be?
Two to three nights covers the Royal Palace, the National Museum, Tuol Sleng and Choeung Ek, plus a market morning and a sunset river cruise, without rushing the memorial sites.
Are Tuol Sleng and Choeung Ek suitable for children?
That depends on the child and the family, but both sites present the Khmer Rouge period directly, without softening the material, and are generally better suited to older teenagers and adults. We are glad to advise based on your children’s ages.
Can I arrive in Phnom Penh by boat from Vietnam?
Yes, a passenger boat runs from Chau Doc, arriving into Phnom Penh in the early afternoon, usually around 13:00 to 13:30. See [Chau Doc to Phnom Penh by River](mekong/tours/5d4n-chau-doc-to-phnom-penh-by-river) for the full itinerary.
What currency should we carry?
US Dollars are used everywhere alongside the Cambodian Riel, and most prices, from hotel rates to museum tickets, are quoted in dollars. Small Riel notes are useful for the change you get back on small purchases.

See also