Phnom Penh on a Budget: 12 Cheap and Free Things
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Phnom Penh runs on US dollars, and most of its best sights cost $10 or less
Cambodia prices its capital in US dollars, and the honest number is that a full day of sightseeing here rarely clears $15: Wat Phnom is $1, the Royal Palace and Silver Pagoda together are $10, and the National Museum next door is another $10 ($5 for youth). Markets, temples, and the whole riverside cost nothing to walk. The two sites that draw the most visitors, Tuol Sleng and Choeung Ek, aren’t bargains to chase, they’re memorials, and this guide treats them that way rather than folding them into a cheap-things list. Below is the 12-item list, then the honest cost of the memorials, getting around, eating, and sleeping. Building a schedule? The 2-day through 7-day itineraries all draw on this list.
Phnom Penh on a budget: the essentials
| Factor | Detail |
|---|---|
| Days needed | 2 days for the core; a heavier 3rd day for the memorials and markets |
| Best months | November-February (dry, cooler); avoid March-May (38-40°C+) |
| Daily budget | roughly $25-40/person shoestring (hostel, street food, tuk-tuks, $1-10 sights); $50-90 mid-range |
| Booking warning | the Cambodia e-Arrival Card (arrival.gov.kh) is mandatory for every air arrival, filed up to 7 days before landing, separate from the e-visa |
12 cheap and free things to do in Phnom Penh
- Wat Phnom, $1: the hilltop temple the city is named for, tied to the 1372 legend of Lady Penh. Open roughly 7am-6pm.
- Wat Ounalom, free: Cambodia’s Buddhist headquarters, riverside near the Palace, said to enshrine a Buddha eyebrow-hair relic. Quieter than Wat Phnom.
- Sisowath Quay at sunset, free: the promenade facing the actual point where the Tonle Sap and Mekong meet.
- Independence Monument, free: Vann Molyvann’s 1958 lotus-shaped stupa, a photo stop rather than a ticketed sight.
- Central Market (Phsar Thmei), free to browse: the 1937 Art Deco building with its yellow dome is worth seeing even if you buy nothing.
- Russian Market (Phsar Toul Tom Poung), free to browse: go by 8am, ahead of the heat and the crowds; bargaining is expected on anything you actually buy.
- The Night Market, Friday-Sunday, free entry: riverside food stalls and souvenir stands, pay only for what you eat.
- Royal Palace and Silver Pagoda, $10: an active royal residence, so parts stay off-limits, but $10 covers Cambodia’s grandest interior. Morning and afternoon sessions only; no photos inside the Throne Hall or Silver Pagoda.
- National Museum of Cambodia, $10 ($5 youth): the best collection of Khmer art anywhere, a few minutes’ walk from the Palace. No photos in the galleries.
- Bai sach chrouk, $1.50-2.50: grilled pork over broken rice, a breakfast dish most stalls stop serving by 10am.
- Kuy teav, $1.50-2.50: the everyday breakfast noodle soup, sold from market stalls across the city.
- Iced Khmer coffee, around $1: strong coffee over condensed milk and ice, sold on nearly every corner.
Visiting Tuol Sleng and Choeung Ek
Tuol Sleng and Choeung Ek aren’t stops on a sightseeing list, they’re the two central sites of the Cambodian genocide, and worth understanding before you go. The Khmer Rouge, under Pol Pot, ruled Cambodia from 17 April 1975 to early January 1979; an estimated 1.7 to 2.2 million people, roughly a quarter of the population, died from execution, starvation, forced labor, and disease. Tuol Sleng (S-21) was a high school converted into the regime’s central prison and interrogation center; an estimated 14,000-20,000 people were held there, almost all of them killed, with only around 12 known survivors. It opened as a museum in 1980 and preserves the cells, shackles, and thousands of prisoner photographs; admission is $5 ($5 more for the audio guide, recommended, in 11 languages), daily 8am-5pm, with current details at the official site, tuolsleng.gov.kh. Choeung Ek, about 15km south (30-45 minutes by tuk-tuk), is the best-known killing field, the execution and burial site for S-21’s prisoners: the memorial stupa holds more than 5,000 skulls, and many of the 129 mass graves remain unexcavated out of respect. Admission, including the audio guide, is about $6, daily 7:30am-5:30pm. Most visitors see Tuol Sleng first, then Choeung Ek, the same order the history happened in. Go without another sight stacked onto the same half-day, and go with the seriousness the visit deserves; no listicle framing does either site justice.
Getting around Phnom Penh without overspending
There’s no metro. Tuk-tuks and motodops (motorbike taxis) cover everything; booking through PassApp or Grab fixes the fare upfront and skips the haggling that walk-up tuk-tuks expect. The riverside and central core are walkable between sights, which is most of what keeps a day cheap. Hold bags away from the road and keep your phone off the street side when walking or riding, motorbike bag and phone snatching is a real problem along the riverfront and in BKK; if someone does grab something, let it go rather than fight for it. Bring crisp, unmarked US bills, Cambodia refuses torn or pre-2006 notes at shops and banks alike, and ATMs charge $4-6 per withdrawal on top of your own bank’s fee. Small change under $1 comes back in riel, at roughly 4,000 to the dollar. Tap water isn’t potable, stick to bottled, and dengue is a rainy-season risk, so use repellent by day.
Eating cheap in Phnom Penh
Fish amok, coconut-and-kroeung fish curry steamed in a banana leaf, is the national dish and rarely costs more than a few dollars at a local restaurant. Lok lak (peppery stir-fried beef with a lime dip) and nom banh chok (cold rice vermicelli under a green fish curry, Cambodia’s other national dish) run similarly. Kampot pepper, the EU-protected crop from the south coast, seasons most of the above; buy the certified stuff if you’re bringing some home. For a sit-down meal that also does good, Friends (215 Street 13) and Romdeng are TREE Alliance restaurants that train at-risk youth in hospitality, worth the modest premium over a street stall.
Where to stay in Phnom Penh without paying riverside prices
Riverside/Daun Penh is the central, walkable choice; the historic Raffles Hotel Le Royal anchors the top end here. BKK1 (Boeung Keng Kang 1) is the expat café-and-nightlife district, with Rosewood Phnom Penh at the top of Vattanac Capital Tower for skyline views. Tonle Bassac, near Aeon Mall, is quieter and usually cheaper for a similar room standard. Compare current Phnom Penh rates before booking; Cambodia is cheap across the board, but riverside addresses still carry a premium over Tonle Bassac or further out.
Quick answers for a Phnom Penh budget trip
Is Phnom Penh actually cheap?
Yes. A shoestring day, hostel dorm, street-food meals, tuk-tuks, and the $1-10 sights above, runs roughly $25-40; a mid-range day with a private room and sit-down meals runs $50-90. Cambodia prices almost everything in US dollars, so there’s rarely a confusing exchange-rate step.
Do I need the e-Arrival Card as well as a visa?
Yes, both. The e-visa (evisa.gov.kh, about $36) or a visa on arrival (about $30) gets you into the country; the separate Cambodia e-Arrival Card (arrival.gov.kh) has been mandatory for all air arrivals since January 2025 and should be filed up to 7 days before you land.
Can you day-trip to Angkor Wat from Phnom Penh?
No. Angkor Wat is in Siem Reap, about 300km and 5-6 hours away by road (or a short flight), a separate multi-day trip, not a Phnom Penh day trip. Don’t let anyone sell you otherwise.
When to go, and what’s free while you’re there
November through February is dry and the most comfortable stretch for the riverside and market circuit; March-May turns brutally hot (38-40°C+), and September-October is the wettest. If your dates land around 23-26 November 2026, the Water Festival (Bon Om Touk) turns Sisowath Quay into the city’s biggest free event of the year, boat races included, though it also brings the busiest riverside crowds. One safety note that has nothing to do with the capital itself: Cambodia’s only do-not-travel advisory covers the Thailand border, roughly 400km from Phnom Penh, following a fragile ceasefire signed 27 December 2025, nowhere near this trip.
Land at Techo International Airport (KTI), the new airport about 25-30km south of the city that replaced the old Phnom Penh International on 9 September 2025, and budget 45-75 minutes for the transfer in. Everything above still adds up to one of the least expensive capital-city trips in Southeast Asia.