How many days in Phnom Penh?
Plan 2-4 days for Phnom Penh. 2 days hits the must-sees; 4 lets you eat well, walk neighbourhoods you've never heard of, and take one day trip.
The minimum
2 days
2 days fits the top sights, one good food walk, and one neighbourhood deep-dive — no day trips.
The sweet spot
4 days
4 days adds one day trip, two more neighbourhoods, and three more sit-down meals you'll actually remember.
Slow travel
6 days
6 days is when you leave the to-do list at home and actually live in the city for a week.
The headline things to do in Phnom Penh
From the Phnom Penh guide — these are the items that anchor a 2-day visit. For the full breakdown, read the Phnom Penh travel guide.
- Royal Palace & Silver Pagoda — Riverside / Tonle Bassac
The gilded spires and ornate Khmer-style buildings of the active royal residence dominate the riverfront. The Silver Pagoda houses a life-size gold Buddha encrusted with over 9,500 diamonds.
- Tuol Sleng Genocide Museum (S-21) — Tuol Svay Prey
A former high school converted into a Khmer Rouge interrogation center. The museum preserves the cells, instruments, and photographic records as a stark memorial to the estimated 20,000 people imprisoned here.
- Choeung Ek Killing Fields — Dangkao (outskirts)
The most prominent of the Khmer Rouge execution sites, located 15 km south of the city. The memorial stupa filled with skulls and the informative audio tour provide essential historical context.
- National Museum of Cambodia — Riverside
A beautiful terracotta building in traditional Khmer style housing the world's finest collection of Angkorian sculpture, bronzes, and ceramics spanning over a thousand years of Khmer art.
- Wat Phnom — Daun Penh
The hilltop temple that gives Phnom Penh its name, founded in 1373. The 27-meter hill is the highest point in the city and a popular spot for locals to exercise and relax in the surrounding park.
- Sisowath Quay (Riverside Promenade) — Riverside
A lively three-kilometer stretch along the Tonle Sap River lined with restaurants, bars, and street vendors. The nightly promenade draws locals for exercise, street food, and socializing.
- Central Market (Phsar Thmei) — Daun Penh
A striking 1937 Art Deco dome — one of the largest in the world — housing a bustling market selling everything from gemstones and electronics to fresh food and clothing.
- Independence Monument — Chamkarmon
A lotus-shaped stupa inspired by Angkor Wat, built in 1958 to celebrate Cambodia's independence from France. Illuminated at night, it anchors a major roundabout and is especially striking after dark.
Frequently asked
Is 2 days enough in Phnom Penh?
2 days is the minimum for a satisfying visit — you'll see the headline sights but won't have flex time. If you can stretch to 4, you unlock a day trip and the food walks that make the trip memorable.
Is 6 days too long in Phnom Penh?
6 days is for travellers who want to slow down — eat at neighbourhood spots tourists don't reach, take repeat day trips, and live in the city. If you're a tick-the-list traveller, 4 is enough.
What's the ideal trip length for first-time visitors to Phnom Penh?
4 days is the sweet spot for a first visit — long enough to cover the must-sees, eat at three good spots, take one day trip, and not feel like you're racing a checklist. Less than 2 usually feels rushed; more than 6 is into slow-travel territory.
Should I add Phnom Penh to a longer regional trip?
Yes — Phnom Penh works well as a 2-4-day stop on a longer regional itinerary. Pair it with a nearby destination via the trip planner so the transit days don't compress your time on the ground.