| China | Vietnam | U.S.A | France | U.K | Indonesia | Australia | Japan | Korea | Thailand | |
| 2026 | 588,051 | 585,711 | 129,876 | 79,946 | 77,913 | 65,487 | 59,506 | 57,748 | 55,647 | 47,813 |
| 2025 | 784,965 | 808,471 | 140,084 | 94,574 | 90,812 | 102,150 | 65,515 | 72,964 | 119,498 | 962,462 |
| Share (%) | 26.1 | 26.0 | 5.8 | 3.5 | 3.5 | 2.9 | 2.6 | 2.6 | 2.5 | 2.1 |
| Change (%) | -25.1 | -27.6 | -7.3 | -15.5 | -14.2 | -35.9 | -9.2 | -20.9 | -53.4 | -95.0 |
(Source: Ministry of Tourism of Cambodia)
| Vietnam | China | Thailand | U.S.A | Korea | Indonesia | France | Lao PDR | U.K | Japan | |
| 2025 | 1,222,101 | 1,201,681 | 1,022,743 | 206,791 | 152,598 | 149,840 | 136,201 | 131,472 | 127,141 | 105,989 |
| 2024 | 1,340,587 | 848,952 | 2,146,674 | 214,529 | 192,305 | 166,795 | 131,738 | 334,448 | 115,148 | 112,718 |
| Share (%) | 21.9 | 21.6 | 18.4 | 3.7 | 2.7 | 2.7 | 2.4 | 2.4 | 2.3 | 1.9 |
| Change (%) | -8.8 | 41.5 | -52.4 | -3.6 | -20.6 | -10.2 | 3.4 | -60.7 | 10.4 | -6.0 |
(Source: Ministry of Tourism of Cambodia)
2026
