17 Detailed Letter of Support Samples for Visa Applications

1. Letter of Support for Tourist Visa (Family Visit)

To Whom It May Concern,

I am writing to wholeheartedly support the tourist visa application of my mother, Maria Hernandez, who wishes to visit me in Dallas, Texas, from September 1 to September 29, 2025. I am a U.S. permanent resident, living at 841 Maple Drive, Dallas, and Maria will be staying with me and my family throughout her visit.

The purpose of her visit is to participate in important family events, including my daughter’s birthday, and to spend quality time with her grandchildren, whom she has not seen in over two years due to travel restrictions. During her stay, she plans to attend local attractions and will not be seeking any employment or income in the United States.

My mother has significant ties to Mexico, including her full-time job as a primary school teacher at Benito Juarez School in Monterrey, property ownership, and ongoing community responsibilities. I am enclosing evidence of her return commitments and financial stability.

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If you require additional documentation or have any questions, please do not hesitate to contact me at (214) 555-0188 or via email at isabellagomez@email.com.

Sincerely,

Isabella Gomez

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2. Letter of Support for Student Visa

Dear Visa Officer,

I am writing to express my strong support for the student visa application of John Doe, who has been accepted into the University of Melbourne’s Master of Computer Science program, beginning September 2025. John is an exceptional student with a proven academic record, as demonstrated by his recent graduation from the University of Nairobi with honors.

During his studies in Australia, John will stay at my residence, located at 55 Park Lane, Melbourne, and I have agreed to assist with his initial living expenses until he settles in. He has already arranged funding for his tuition and will not require any government financial assistance.

John is committed to abiding by all Australian visa regulations, including maintaining full-time enrollment and returning home upon completion of his studies. He has a clear plan to contribute to Kenya’s tech industry with the knowledge and experience gained abroad.

Please feel free to contact me for any further information regarding John’s background or arrangements.

Kind regards,

Mark Stevenson

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3. Letter of Support for Spousal Visa

To Whom It May Concern,

I am pleased to write this letter in support of my wife, Priya Singh, as she applies for a spousal visa to join me in Canada. We married on June 15, 2024, in a family ceremony held in New Delhi, India, after maintaining a long-distance relationship for two years.

I am a Canadian citizen, employed as an engineer with QuantumTech in Toronto, and I am fully capable of supporting Priya financially as she transitions to life in Canada. Attached are copies of our marriage certificate, communication logs, travel records, and family photographs as evidence of our genuine relationship.

Priya has deep family connections in India, including her parents and siblings, and has expressed her intention to visit them regularly. She is looking forward to contributing positively to our community in Toronto.

Thank you for your consideration of her visa application. If you need any further evidence or have questions, please reach out to me at (416) 555-8972.

Sincerely,

Arjun Patel

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4. Letter of Support for Business Visa

Dear Sir or Madam,

I am writing on behalf of Ms. Chen Wei, who is applying for a U.S. business visa to attend high-level meetings at GreenTech Solutions’ headquarters in Seattle from August 10 to August 15, 2025. Ms. Chen is the Senior Project Manager for our partner company, Shanghai Innovations Ltd., and her expertise is vital to the success of our ongoing renewable energy collaboration.

During her visit, Ms. Chen will participate in strategic planning sessions, technical workshops, and product demonstrations. We have booked her accommodations at the Downtown Marriott Hotel and will cover all travel, lodging, and incidental expenses.

Ms. Chen’s professional responsibilities in China require her immediate return after these meetings. Her itinerary and employment letter are attached as supporting documentation.

Please contact me at (206) 555-3421 if you have any questions or need further information.

Best regards,

Samuel Hayes
Director, GreenTech Solutions

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5. Letter of Support for Medical Treatment Visa

To Whom It May Concern,

I am writing to support my uncle, Robert Lee, in his application for a U.S. visa to receive specialized medical care at Johns Hopkins Hospital in Baltimore. Robert has been diagnosed with a rare cardiac condition, and his attending physician in Manila has referred him for treatment that is not available in the Philippines.

Our family, including myself, will provide all accommodation, transportation, and financial support during his medical stay, which is estimated to last six weeks. We have secured appointments with Dr. Michael Harris at Johns Hopkins, and all necessary medical documents and cost estimates are enclosed.

Robert is eager to return home following his treatment, where he is the primary caregiver for his elderly mother. We respectfully request your expedited review of his application given the urgency of his medical situation.

Thank you for your understanding and assistance.

Sincerely,

Emily Lee

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6. Letter of Support for Conference Visa

Dear Consular Officer,

I am writing to support Dr. Hassan El-Amin’s application for a U.S. visa to attend and present as a keynote speaker at the International Medical Conference in Boston, taking place October 5 to October 10, 2025. Dr. El-Amin is a renowned cardiologist from Cairo, Egypt, and his participation is essential to our conference program.

We have secured his flights, hotel accommodation at the Westin Boston Waterfront, and all conference fees. The conference agenda and invitation letter are attached.

Dr. El-Amin is scheduled to resume teaching at Cairo University immediately after the conference. He is committed to observing all visa conditions and returning to Egypt on October 11.

Please do not hesitate to reach out if you require further confirmation.

Yours faithfully,

Dr. Maria Grant
Conference Organizer, International Medical Conference

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7. Letter of Support for Parent Visa (Family Reunification)

To Whom It May Concern,

This letter is in support of my father, Ahmed Al-Farsi, who is applying for a parent visa to join me and my family in Sydney, Australia. My father has lived alone in Oman since my mother’s passing, and we hope to reunite our family after many years apart.

I am an Australian citizen, fully employed as a finance manager at Westfield Bank, and have the means to provide for my father’s living expenses, healthcare, and accommodation at our home (15 Orchard Street, Sydney). Ahmed is eager to integrate into our local community and assist with caring for his grandchildren.

My father has family and property in Oman, and he intends to maintain strong ties to his home country. All supporting documents regarding his situation and our family are included.

Thank you for your consideration.

Sincerely,

Layla Al-Farsi

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8. Letter of Support for Employment Visa

Dear Visa Officer,

I am writing to endorse Ms. Natalia Kozlova’s employment visa application so she can join our team at NovaTech in London as a Senior Software Developer. Natalia has more than ten years of experience in artificial intelligence and has been selected from a global pool of candidates for her outstanding technical and leadership skills.

We have provided Natalia with a formal job offer, a relocation package, and ongoing support for her transition to the UK. Her role is critical to our upcoming software project, and her expertise is not readily available within the local workforce.

Natalia is fully aware of her visa obligations and is committed to complying with all employment and residency requirements. Documentation of her qualifications, job offer, and contract is attached.

Please let us know if further information is needed.

Best regards,

Robert Ellis
HR Manager, NovaTech

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9. Letter of Support for Research Visa

To Whom It May Concern,

I am writing to support Dr. Sophia Martinez in her application for a research visa to join our genetics laboratory at the University of Toronto from January to December 2026. Dr. Martinez is internationally recognized for her work in gene therapy and was invited to lead a joint research project funded by the Canadian Institutes of Health Research.

We will provide Dr. Martinez with a monthly stipend, private accommodation at our campus residences, and all research resources required for her work. She will be collaborating closely with our local team and presenting findings at several academic events.

Sophia will return to Spain at the end of her research term, where she is an associate professor at the University of Barcelona. Supporting documentation, including her contract and invitation letter, is attached.

Thank you for your kind attention.

Sincerely,

Prof. Alan Turner
Department of Genetics, University of Toronto

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10. Letter of Support for Child’s Study Visa

Dear Sir or Madam,

I am the legal guardian of Amy Liu, a 15-year-old student, and am writing to support her study visa application for attendance at St. Mary’s High School in New York, starting September 2025. Amy has consistently been a top student, receiving academic awards and recognition in her home city of Beijing.

Amy has secured full tuition funding through a scholarship, and I will provide for her living expenses, health insurance, and travel. She will live with my trusted friend and her family, who are long-time U.S. citizens residing at 472 Pine Avenue, Brooklyn.

Amy’s return to China for school holidays has already been arranged, and she is deeply committed to continuing her education and eventually returning home. All required legal guardianship and sponsorship documents are attached.

Thank you for your careful consideration.

Respectfully,

Helen Liu

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11. Letter of Support for Dependent Visa

To Whom It May Concern,

This letter supports the dependent visa application of my son, Jacob Brown, age 10, who needs to join me in Oxford, UK, while I pursue my postgraduate degree in Political Science at Oxford University. Jacob is a minor with no other immediate family members in our home country of South Africa.

I have arranged for his schooling at St. Michael’s Primary School in Oxford and have secured appropriate housing and healthcare insurance for the duration of my studies. I am financially able to provide for all his needs, and I have attached my university admission letter and financial statements.

Having Jacob with me is essential for his wellbeing and development, and we will return to South Africa as soon as my studies conclude.

Sincerely,

Michael Brown

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12. Letter of Support for Cultural Exchange Visa

Dear Visa Officer,

I am writing to support Elena Petrova’s cultural exchange visa application so she may participate in the International Arts Program in San Francisco from March 15 to May 1, 2026. Elena is an award-winning painter, recently chosen to represent her country in a project that fosters global artistic collaboration.

During her stay, Elena will live at the International House, which provides safe and supervised accommodation for exchange participants. She will take part in workshops, exhibitions, and community outreach, and has already agreed to return to Russia at the conclusion of her program to share her experiences.

The program directors, including myself, will ensure her welfare and adherence to all U.S. visa requirements. Please see the attached invitation, program outline, and proof of arrangements.

Kind regards,

Samantha Reed
Program Director, International Arts Program

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13. Letter of Support for Temporary Work Visa

To Whom It May Concern,

I am writing to support the temporary work visa application of Carlos Mendes, who has accepted a seasonal position at our vineyard, Golden Valley Estates, in Napa Valley from August to November 2025. Carlos has worked for us in the past and has always demonstrated reliability, integrity, and a strong work ethic.

We will provide Carlos with comfortable on-site accommodation, transportation to and from the vineyard, and a competitive salary for the harvest season. His responsibilities include grape picking, equipment maintenance, and quality control during our busiest time of the year.

Carlos will return to Portugal immediately after the season ends, as he has ongoing family and farming commitments. Employment contract and previous references are enclosed.

Please contact me if you need further details.

Sincerely,

Rachel Evans
Operations Manager, Golden Valley Estates

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14. Letter of Support for Visitor Visa (Friend)

Dear Consular Officer,

I am writing to support my friend, Fatima Hassan, in her visitor visa application to the United Kingdom. Fatima is a respected teacher in her home country of Morocco and wishes to visit London for three weeks in June 2025 to attend my graduation from the University of Manchester and to experience British culture.

Fatima will be staying with me at my apartment, 22 Regent Street, Manchester, and I will cover her accommodation and living expenses during her stay. She is passionate about education and plans to visit local museums and schools to enrich her teaching practice back home.

Fatima has provided evidence of her employment, community ties, and return ticket to Casablanca. She will return to Morocco at the end of her visit to resume her professional duties.

Thank you for considering her application.

Best regards,

James Taylor

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15. Letter of Support for Humanitarian Visa

To Whom It May Concern,

I am writing in support of Mr. Samuel Okoro’s application for a Canadian humanitarian visa due to the current instability and threats to his safety in Nigeria. Samuel is a well-known advocate for children’s rights and has volunteered extensively with our organization, The Refugee Aid Network.

Our organization is prepared to sponsor Samuel’s relocation, provide him with safe housing, help with job placement, and support his integration into Canadian society. Samuel has no criminal record and is widely respected for his character and dedication to helping others.

We believe Samuel’s life is at serious risk if he remains in Nigeria and respectfully request your urgent attention to his case. Supporting documents, testimonials, and evidence of our organization’s commitment are attached.

Thank you for your compassion and prompt response.

Sincerely,

Patricia Williams
Director, The Refugee Aid Network