Canada Visa for Thai Citizens: eTA Eligibility, Visitor Visa and Certified Translations

eTA or visitor visa: which one applies to you

Canada lets citizens of some visa-required countries, including Thailand, apply for an eTA instead of a visa when they travel by air and meet a travel-history condition: having held a Canadian visitor visa within the last ten years, or holding a valid United States non-immigrant visa at the time of application. The eTA is linked electronically to the passport and is applied for online.

If you do not meet that condition, or if you will enter Canada by land or sea, for example driving in from the United States, you need a visitor visa. An eTA cannot be used for land entry.

Eligibility rules for this programme have changed for some nationalities in the past, so use the IRCC 'Find out if you need a visa' tool on the day you prepare your trip, and apply only through the canada.ca website. Unofficial eTA websites charge extra and sometimes mislead travellers.

What the officer must be satisfied of

Under the Immigration and Refugee Protection Regulations, a visitor must satisfy the officer that they will leave Canada at the end of their authorised stay, have enough money for the trip, are in good health and have no criminal or immigration history that makes them inadmissible.

Refusal letters most often cite doubts about ties to the home country, the purpose of the visit, or financial situation. These are judgments based on the whole file, so each document should support the same simple story of who you are, why you are going and why you will come back.

There is no published minimum bank balance. Officers look at regular income, savings built up over time, the cost of the trip and who pays. A sudden large deposit shortly before applying, with no explanation, weakens a file.

Documents Thai applicants commonly upload

IRCC lists required documents in the online application checklist generated for each applicant. Thai applicants commonly include the following, adapted to their situation.

• Passport bio page and pages showing previous visas and travel stamps
• Employment letter in English with position, salary, start date and approved leave, or business registration and recent tax filings for owners
• Personal bank statements for several months and a bank balance certificate
• Invitation letter from the host in Canada with a copy of their status document, where visiting family or friends
• Travel itinerary and accommodation plan, without needing to buy tickets before a decision
• Civil documents such as house registration, marriage or birth certificates where relationships matter, translated into English or French

IRCC translation rules and the translator affidavit

IRCC requires any document not in English or French to be submitted with an English or French translation. The translation must be done by a certified translator who is a member in good standing of a provincial or territorial translator association in Canada, or, if not done by such a certified translator, it must be accompanied by an affidavit from the person who translated it, sworn before an authorised person, confirming the accuracy of the translation and their language ability.

In Thailand, translator affidavits are commonly sworn before a Notarial Services Attorney or, where accepted, a consular officer. The affidavit must be sworn by the translator, not by the applicant. IRCC does not accept translations made by the applicant themselves or by their family members, even if the person is fluent.

Submit a copy of the original Thai document together with the translation and, where applicable, the affidavit, so the officer can compare them. Translate every stamp and handwritten annotation that carries information.

Online application, biometrics and processing

Visitor visa applications are submitted through the IRCC secure account. After paying the application and biometrics fees, applicants receive a biometric instruction letter and book an appointment at a visa application centre to give fingerprints and a photo. Biometrics are generally valid for ten years, so repeat visitors may not need to give them again.

Processing times for Thailand are published on the IRCC website and change with demand. If approved, IRCC requests the passport so the visa counterfoil can be placed in it; follow the passport-request instructions exactly.

Approval of a visa or eTA allows you to travel and ask to enter. The border services officer at the port of entry decides whether you are admitted and for how long; visitors are generally admitted for up to six months unless the officer sets another date in the passport or on a visitor record.

Super Visa for parents and grandparents

Parents and grandparents of Canadian citizens or permanent residents can apply for a Super Visa, which permits longer stays per entry than a standard visitor visa. The child or grandchild in Canada must meet an income requirement and provide a signed letter of invitation, and the visitor must hold qualifying private medical insurance and complete an immigration medical examination.

Because the requirements for insurance and income are specific and periodically updated, check the current IRCC Super Visa page before buying insurance. Thai civil documents proving the parent-child relationship, such as birth certificates and house registration, will need translation meeting the IRCC rules described above.

Study permits, work permits and youth programmes

A visitor visa does not allow work, and study is limited to short courses of six months or less. Longer studies need a study permit, which requires a letter of acceptance from a designated learning institution and, for most students, a provincial attestation letter, plus proof of funds.

Work generally requires a work permit, often supported by a job offer and a Labour Market Impact Assessment or an exemption. Thailand is not currently part of the International Experience Canada youth mobility agreements, so Thai nationals cannot use that working holiday route unless the list changes; check IRCC before planning.

If your real purpose is to study or work, apply for the correct permit. Entering as a visitor and trying to change purpose later can lead to refusal and later credibility problems.

Children travelling to Canada

Children travelling with only one parent, or with another adult, should carry a consent letter from the parent or parents not travelling. The Government of Canada recommends a consent letter and provides a sample; border officers may ask for it.

For Thai children, a consent letter signed before a Notarial Services Attorney with copies of the parents' ID and the child's birth certificate, translated into English, is a practical way to show consent. Thai law also has its own rules on children leaving the country, so check the requirements at the Thai side as well.

After a refusal

Visitor visa refusals have no appeal to a tribunal. Applicants can reapply with stronger evidence addressing the reasons given, or, in limited cases, seek judicial review in the Federal Court of Canada, which requires a Canadian lawyer and strict deadlines.

Before reapplying, many applicants request their officer's notes (the Global Case Management System notes) through an access to information request, which shows what the officer actually doubted. Reapplying with the same documents usually produces the same result.

Always declare previous refusals from any country truthfully. Misrepresentation in a Canadian application can lead to a five-year ban.

• Unexplained large deposits shortly before applying
• Itinerary or host details that differ between the form and the invitation
• Employment letter without contact details or approved leave
• Purpose that sounds like work or long study rather than a visit

Our role

We translate Thai documents into English for IRCC, arrange the translator's affidavit sworn before a Notarial Services Attorney where a certified Canadian translator is not used, certify true copies and signatures, prepare child travel consent letters and check that your documents and answers are consistent.

We are not authorised Canadian immigration consultants or Canadian lawyers and do not represent you before IRCC. Decisions belong solely to Immigration, Refugees and Citizenship Canada and the Canada Border Services Agency, and we cannot promise any outcome.

Frequently asked questions