Foreign nationals may seek Khmer nationality by naturalization through a personal cash donation of at least KHR 12 billion to the national budget for socioeconomic development or humanitarian purposes. The donation must be of lawful origin and paid through the Ministry of Economy and Finance. Naturalization remains discretionary.
Investment options
Investment options
Type
Tier
Min amount
USD equivalent
Hold
Returnable
DonationAt least KHR 12 billion in personal cash donation of lawful origin, paid through the Ministry of Economy and Finance.
Law on Nationality (1996), as amended; Sub-Decree No. 225 (1 December 2025), Article 31
Notes and caveats
Sub-Decree No. 225 took effect on 1 December 2025 and replaced Sub-Decree No. 112. The donation threshold is published in KHR; the USD equivalent in this record uses the National Bank of Cambodia rate of KHR 4,062 per USD on 7 October 2026. The donation must be paid through the Ministry of Economy and Finance and have a clear, lawful source. The reviewed sources do not establish fees, a passport registration requirement, a visit rule, or a complete processing time. Residence conditions reported for this route remain subject to the translation limitation described in the notes file.