[Your Name] [Your Address] [City, State, ZIP] [Email Address] [Phone Number] [Date] United States Department of Homeland Security U.S. Citizenship and Immigration Services [Nebraska Service Center or Specific USCIS Office Address] [City, State, ZIP] Subject: Request for Extension of U.S. Visa To Whom It May Concern, I hope this letter finds you in good health. I am writing to formally request an extension of my U.S. visa as my current visa is set to expire on [Date of Expiration]. I am lawfully present in the United States on a [Type of visa] visa, and I kindly request your assistance in granting me an extension. [Describe your circumstance]: Briefly explain the reason behind your need for the visa extension. It could be due to medical treatment, unforeseen circumstances, family emergencies, job opportunities, or studying/research purposes. I understand the importance of maintaining legal status in the United States, and I assure you that I have been compliant with all U.S. laws and regulations during my stay. I have attached the following documents as evidence of my eligibility and intention to extend my visa: 1. Passport: A copy of the main page of my passport, including personal details and current visa. 2. I-94 Arrival/Departure Record: A copy of my most recent I-94 record, verifying my authorized stay in the United States. 3. Financial Support: (if applicable) Provide documents such as bank statements, tax returns, employment letters, or scholarship letters to demonstrate your ability to financially sustain yourself during the extended period. 4. Supporting Documents: (if applicable) Include any supporting documents related to your reason for the visa extension. For example, if it's for medical treatment, attach medical records, doctor's letters, and appointment schedules. If it's for job opportunities, include job offer letters or contracts from prospective employers. 5. Proof of Travel Plans: If you have any upcoming travel plans while the extension is being processed, provide details and any tickets or itineraries. I kindly request that you process my application for an extension of my U.S. visa as quickly as possible to ensure a seamless continuation of my lawful stay in the United States. I understand that processing times may vary, and I am available and willing to attend any required interviews or provide additional documentation promptly to support my request. Should there be any further information required from my side, or if you have any questions regarding my application, please do not hesitate to contact me at [Phone Number] or [Email Address]. I will be readily available to assist and provide any additional documentation promptly. Thank you for your attention to this matter, and I greatly appreciate your time and consideration. I look forward to a favorable response to my request. Yours sincerely, [Your Name]