NOTARIAL SERVICES ATTORNEY · KHON KAEN
Notary Public in Khon Kaen — Document Appointments at Our Khon Kaen Branch
Khon Kaen is one of NYC's two branches. Customers from central Isan can bring documents for review and sign before a lawyer without travelling to Bangkok for the initial stage.
Staffed branch: Khon Kaen
Khon Kaen staffed branch · Document drop-off during opening hours · Confirm attorney appointments before travelling
You may drop off documents at our staffed Khon Kaen branch during opening hours. Confirm the certifying attorney’s appointment before travelling; a document drop-off does not replace the signer’s attendance. Send the recipient’s checklist on LINE first. The number of visits depends on the documents and any onward steps.
Tell us the document type, destination country and receiving authority · Free initial enquiry · Ask our team for a quotation

Short answer: how to book a notary in Khon Kaen
You may drop off documents during opening hours. For certification, confirm an attorney appointment and send the recipient's checklist by LINE beforehand to identify the signers and originals required. Any onward legalisation depends on the recipient's requirements; confirm the relevant MFA submission office or channel and embassy arrangements rather than assuming both stages take place in Bangkok.
- Where
- Staffed branch: Khon Kaen
- Provider
- Notarial Services Attorney
Cross-Border Family Documents Commonly Needed in Isan
Many families in Khon Kaen have spouses or relatives overseas. Requests often concern documents signed by Thai nationals here for use elsewhere.
Consent for a child to visit a parent overseas
Ensure the accompanying traveller, country and dates match the tickets and visa application.
Relationship declaration for a fiancé or spouse visa
The lawyer certifies the signer's identity; the declarant remains responsible for the contents.
Power of attorney for land or estate matters
Ask the land office or appointed representative which form is accepted before signing.
Certified passport and house registration copies
Bring the originals for comparison. Phone photographs cannot replace them.
Prepare for Your Appointment at the Khon Kaen Branch
- 1Provide the destination country and receiving authority.
- 2Send the unsigned draft for the lawyer to review the wording.
- 3Bring every signer's original ID card or passport.
- 4Agree whether to collect at the branch or forward the documents to Bangkok.
Customers from Maha Sarakham, Kalasin or Chaiyaphum often visit the branch directly. Appointments outside the city require individual assessment of distance and availability.
Questions about Khon Kaen
- Is the Khon Kaen branch open at weekends?
- Yes. Hours are Mon–Fri 09:00–18:00 and Sat–Sun 09:00–17:00 for branch contact and document drop-off. Confirm an attorney appointment before travelling for certification; opening hours do not guarantee that certification can be completed immediately.
- Is Department of Consular Affairs legalisation needed after notarisation in Khon Kaen?
- That depends on the document, destination country and receiving authority. Check the recipient's latest checklist first, then confirm the appropriate MFA office or submission channel and any embassy step. Not every document needs both stages, and an MFA submission should not automatically be described as Bangkok-only.
- Can a relative sign for someone who is overseas?
- No. The signer must appear before the lawyer personally. Someone overseas should contact a Thai embassy or a notary in that country.
Before you submit
Requirements of courts, banks, universities, embassies and foreign authorities change. Check the latest list directly with the receiving authority before signing, translating or sending for legalisation. NYC does not guarantee acceptance or any decision.
Staffed branches: Lat Phrao 95 (Bangkok) · Khon Kaen
Mon–Fri 09:00–18:00 · Sat–Sun 09:00–17:00 · Other areas by appointment
Phone 083-2494999 · LINE @NYC168 · contact@nyclegal.co.th
Official sources — legalization, apostille, notary
The information on this page follows the official sources below. Always check the latest version before you file.
- Department of Consular Affairs — document legalisation— Ministry of Foreign Affairs
- Legalization e-Service appointment system— Department of Consular Affairs
- HCCH — Apostille Convention (5 October 1961) full text & status table— Hague Conference on Private International Law
- Lawyers Council of Thailand — Notarial Services Attorneys— Lawyers Council of Thailand
- Department of Provincial Administration — civil & family registration— Department of Provincial Administration
- Royal Thai Government Gazette— Royal Thai Government Gazette
Related services
Most document work runs across several steps — jump straight to the next one you need.
- Certified translation
- Notary Public
- Consular legalization
- Police clearance certificate
- Company & BOI
- Full service index
Contact us by phone, LINE or email for a free initial enquiry and a quote after document review. Timing depends on the work and relevant authorities.
General information before proceeding: Confirm current requirements with the receiving authority before using your documents. This page is not a legal opinion for your individual case — meet the team · editorial policy






