The purpose of your intended travel and other facts will determine what type of visa is required under U.S. immigration law. As a visa applicant, you will need to establish that you meet all requirements to receive the category of visa for which you are applying.
See our Directory of Visa Categories on usvisas.state.gov to determine which visa category might be appropriate for your purpose of travel to the United States.
Nonimmigrant Visas
The Consular Section of the U.S. Embassy in Phnom Penh is responsible for providing visa services to those seeking to enter the United States for a temporary period and for those wishing to take up indefinite or permanent residence in the United States.
Please visit our Global Support Services (GSS) website for complete information on applying for a nonimmigrant U.S. visa, including a directory of nonimmigrant visa categories.
To contact a customer service representative, please visit the GSS Contact Us page for full information or use contact information below:
Please include the words “IV Inquiry” and your case number (which begins with the letters “PHP” followed by ten digits) in the subject line.
- Any other battery-operated or electronic devices such as computer tablets, digital diaries, pagers, cameras, audio/video cassettes, compact discs, MP3s, floppy disks, laptops, or portable music players.
- Any oversize shoulder bags or purses.
- Any oversize handbags and travel bags, large back-packs, briefcases, or suitcases. Applicants can only carry in clear bags containing papers needed for their appointment
- Any food item.
- Sealed envelopes or packages.
- Cigarettes / cigars / match boxes / lighters.
- Any sharp objects such as scissors, pen knives or nail files.
- Weapons or explosive materials of any kind.
The list provided above is not exhaustive. Other items may be prohibited at the discretion of security staff. Other than the one allowed cell phone, the US Embassy will not accept the storage of any of the above prohibited items. You will have to make alternate arrangements to store these items before you enter the Embassy.
Only visa applicants with confirmed appointments will be granted access on to the Embassy compound. Accompanying persons are required to wait outside the Embassy entrance.
If you fail to follow these security requirements you may face delays or cancellations to your visit.
Immigrant Visas
Immigrant visas to the United States are processed for citizens and residents of Cambodia at the U.S. Embassy in Phnom Penh.
To apply for an immigrant visa, a foreign citizen seeking to immigrate generally must be sponsored by a U.S. citizen or lawful permanent resident immediate relative(s), or prospective U.S. employer, and have an approved petition before applying for an immigrant visa. The sponsor begins the process by filing a petition on the foreign citizen’s behalf with U.S. Citizenship and Immigration Services (USCIS). You may wish to review our Directory of Visa Categories on usvisas.state.gov to learn about the different types of immigrant visas to the United States, including our Diversity Visa Program. Then, follow the steps on the Immigrant Visa Process, or on the Diversity Visa Process, on usvisas.state.gov to begin applying for an immigrant visa.
Once USCIS has approved your petition and you have completed pre-processing with the National Visa Center (NVC), or if you have been selected in the Diversity Visa Lottery and completed processing with the Kentucky Consular Center (KCC), review the instructions given to you by the NVC or the KCC, along with the information presented on this website, for further guidance and instructions.
Immigrant Visas
Two groups of family-based immigrant visa categories, immediate relatives and family preference, are provided under the provisions of U.S. immigration law, specifically the Immigration and Nationality Act (INA). You may wish to review our Directory of Visa Categories on usvisas.state.gov to learn more about these two categories of immigrant visas, as well as other types of immigrant visas to the United States, including our Diversity Visa Program.
To apply for an immediate relative or family preference immigrant visa, follow the steps on the Immigrant Visa Process on usvisas.state.gov. Once you have completed those steps, review the instructions given to you by the National Visa Center (NVC), along with the information presented on this website, for further guidance and instructions.
You can learn more about the interview process on usvisas.state.gov.
Some visa applications require further administrative processing, which takes additional time after the visa applicant’s interview by a consular officer. Applicants are advised of this requirement when they apply. Most administrative processing is resolved within 60 days of the visa interview. When administrative processing is required, the timing will vary based on the individual circumstances of each case. You can check the status of your visa application on ceac.state.gov.
If your visa has been denied, you may find useful information on Ineligibilities and Waivers on usvisas.state.gov.
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Immigrant Visas
Immigrant visas to the United States are processed for citizens and residents of Cambodia at the U.S. Embassy in Phnom Penh.
To apply for an immigrant visa, a foreign citizen seeking to immigrate generally must be sponsored by a U.S. citizen or lawful permanent resident immediate relative(s), or prospective U.S. employer, and have an approved petition before applying for an immigrant visa. The sponsor begins the process by filing a petition on the foreign citizen’s behalf with U.S. Citizenship and Immigration Services (USCIS). You may wish to review our Directory of Visa Categories on usvisas.state.gov to learn about the different types of immigrant visas to the United States, including our Diversity Visa Program. Then, follow the steps on the Immigrant Visa Process, or on the Diversity Visa Process, on usvisas.state.gov to begin applying for an immigrant visa.
Once USCIS has approved your petition and you have completed pre-processing with the National Visa Center (NVC), or if you have been selected in the Diversity Visa Lottery and completed processing with the Kentucky Consular Center (KCC), review the instructions given to you by the NVC or the KCC, along with the information presented on this website, for further guidance and instructions.