Siem Reap Angkor Wat

The moat around Angkor Wat is over 200 meters wide, and most people who photograph it assume it exists purely for scenery. It doesn’t. Khmer engineers built it to stabilize the sandy soil under the temple’s enormous stone weight and regulate the groundwater level so the whole structure didn’t slowly sink into the earth, alongside its role representing the cosmic ocean around Mount Meru in Hindu cosmology. That moat was one small piece of a water network that, once mapped with LiDAR, turned out to cover roughly 1,000 square kilometers, making Angkor the largest low-density urban settlement in the pre-industrial world, bigger by area than most modern cities. Reservoirs called barays stored monsoon rainfall, canals moved it between temples, and smaller ponds served individual shrines. Some archaeologists now think that same system, overextended and poorly maintained under later droughts and floods, contributed to Angkor’s eventual decline. In 2012, engineers cleared and restored 17 kilometers of the original ancient canal network, and it kept modern Siem Reap from flooding during two consecutive rainy seasons. Nine hundred years later, the plumbing still works.

The logistics of visiting have changed enough recently that older blog posts are actively wrong on a few points. The old Siem Reap airport, close to the city and a short hop from the temples, closed for good in October 2023. Everyone now flies into Siem Reap Angkor International Airport, a new facility about 50 kilometers northeast of the city and roughly 40 kilometers from Angkor Wat itself, built further out specifically because pollution and vibration from the old airport’s air traffic were damaging the sandstone monuments. Budget an hour for the transfer into town, not the fifteen minutes old guides describe. Ticket pricing has also moved: as of 2026 the standard passes run 37 dollars for one day, 62 dollars for three days usable within a seven-day window, and 72 dollars for seven days usable within thirty. The three-day pass is worth the extra cost over a single day almost regardless of budget, because seeing Angkor Wat, Angkor Thom, and Ta Prohm properly in one day means rushing all three, and rushing Angkor Thom in particular means missing the Bayon’s stone faces entirely, since they reward slow walking around the terrace rather than a quick loop. Children under 12 enter free, and self-service ticket kiosks in town now issue passes in under two minutes if you’d rather skip the queue at the main entrance.

Sunrise at Angkor Wat is genuinely worth the 5 a.m. wake-up once, but it is also the single most crowded fifteen minutes anywhere in the park, with several hundred people jockeying for the same reflecting-pool shot. If you’ve already done that once, or would rather skip it altogether, Banteay Srei, a tenth-century temple built from pink sandstone about 25 kilometers from the main complex, has some of the finest and most delicate relief carving in the entire Angkor region and a fraction of the foot traffic, especially if you arrive right at opening. Beng Mealea, further out and never fully restored, is still half swallowed by jungle, with trees growing straight through collapsed galleries, and on a weekday you can walk through it for an hour without meeting another visitor. Koh Ker, once briefly the capital of the Khmer empire in the tenth century, gets around 300 visitors a day and includes a 36-meter stepped pyramid that, unlike almost everything at Angkor Wat proper, you’re still allowed to climb.

On food, Khmer amok, a coconut-milk fish curry steamed in a banana leaf, is the dish to actually seek out. Nom banh chok, thin rice noodles served cold with a green fish-based curry sauce and fresh herbs, is the more everyday version and arguably the better introduction to Khmer flavor, since it’s less rich and easier to eat for breakfast, which is when locals traditionally have it. Pub Street’s night market is fun for a look but overpriced for what you get; walk two streets over for the same street food stalls at local prices. My honest take on guides: skip the generic ones offering a flat temple tour, and instead look for a guide who specializes in the water infrastructure or in Khmer religious iconography specifically, since a Bayon face tour from someone who actually studied the reliefs is a completely different experience from a rushed photo-stop recitation of dates. Pack a headlamp for the pre-dawn walk to the sunrise viewing spot, since the paths inside the outer wall are unlit and genuinely uneven underfoot in the dark.