Once you settle near the Mekong in Ubon Ratchathani, Provincial Immigration becomes a regular fixture: it's where you file your 90-day report, renew your annual extension of stay, sort a re-entry permit before a Chong Mek border run into Laos, and pick up the certificate of residence you need for a driving licence or a car. Here's the expat guide — what the office handles, how each errand works, and how to keep the whole thing low-stress.
For anyone living in Ubon Ratchathani on a long-stay visa — retirement, marriage, the DTV, the LTR, work or family — immigration is not a one-off tourist formality but a recurring part of provincial life. Ubon Ratchathani Provincial Immigration handles the 90-day address report every long-stay resident owes, the renewable one-year extension of stay that keeps you here, the TM30 address notification your landlord must file, the re-entry permit that protects your extension when you travel (including a day trip across the Chong Mek border into Laos), and the certificate of residence that unlocks a driving licence, a car purchase or a bank account. This guide covers what the office does, how each errand works and what to bring, the four ways to file your 90-day report, why the TM30 matters so much, and how to stay well clear of overstay — so a trip to immigration stays a routine errand rather than a source of stress. Pair this with the Ubon Ratchathani visa & housing guide and the Thailand visa guides for the rest of a relocation plan.
Anyone in Thailand on a long-stay extension — retirement, marriage, DTV, LTR, education or work — must report their current address to immigration every 90 days. Ubon Ratchathani Provincial Immigration handles this for residents registered in the province, and it is separate from your visa extension: it does not extend your stay, it simply confirms where you live. You can report in person at the office, by registered post, online through the immigration website or app, or through an agent. Missing the deadline carries a fine, so most long-stayers diarise the due date printed on the receipt slip they get each time.
The renewable one-year extension of stay — the permission that turns a retirement, marriage, work or family visa into a real long stay near the Mekong — is processed at Ubon Ratchathani Provincial Immigration for anyone whose registered address is in the province, whether that's Sunee Tower and the city centre, the University District near UBU, or Warin Chamrap across the river. You bring the financial evidence (the seasoned bank balance or income for retirement/marriage cases), your TM30 receipt, passport, photos and the completed TM7 form. Requirements and the exact document list vary by office and are periodically tightened, so confirm the current checklist before your appointment and bring more copies than you think you need.
Under Thai law the 'house master' — your landlord, condo owner or hotel — must notify immigration that a foreigner is staying at their address, normally within 24 hours of you moving in or returning from abroad. The resulting TM30 receipt is quietly one of the most important documents you own in Ubon Ratchathani: immigration usually wants to see it before processing a 90-day report, an extension or a certificate of residence. Make sure your landlord files it and keep a copy — a missing TM30 is the single most common reason an immigration errand gets bounced.
A long-stay extension is cancelled the moment you leave Thailand unless you first buy a re-entry permit — single-use or multiple-entry. You can get one at Ubon Ratchathani Immigration in advance, or at the airport or border before departure, but sorting it at the calm provincial office beforehand is far less stressful than a border counter on travel day. Anyone on a retirement, marriage or other one-year extension who leaves the country — even for a day trip across the Chong Mek border into Laos — needs this, or they forfeit the extension and have to start the process again.
Ubon Ratchathani Provincial Immigration's office serves the whole province, and residents from Sunee Tower and the city centre, the University District near Ubon Ratchathani University (UBU), and Warin Chamrap on the south side of the Mun River all use it. As with most provincial offices, the exact address, any satellite service points and the current opening hours can change, so confirm the current location by phone or through the official immigration website or app before you set off, and allow extra time if you're travelling in from further out — including from the Chong Mek border area.
Immigration in Ubon Ratchathani runs on a queue-ticket system and is busiest first thing in the morning, around visa-run season and near the end of the month when extensions cluster. Arrive early, dress neatly (immigration is a government office, and shorts or beachwear can be turned away), and bring something to read — even a simple 90-day report can mean a wait. Extensions in particular can involve returning for a second visit, so never leave your errand until the final days before your permission to stay expires.
Whatever your errand, bring your passport, your TM30 receipt, and photocopies of your passport photo page, visa/extension stamp and departure card — signed. Extensions add financial evidence, photos and the relevant application form; certificates of residence add proof of address such as a lease. Requirements differ by errand and change over time, so check Ubon Ratchathani's current list first. Losing your place in the queue to go find a photocopier is a classic avoidable mistake — copy everything beforehand.
Ubon Ratchathani's smaller but established expat and retiree community (see the Ubon Expats Facebook group) supports a handful of visa agents who will prepare paperwork, handle the TM30, book appointments and even queue on your behalf — useful if your Thai is limited, your case is complex, or you simply value the time. A standard 90-day report or straightforward extension does not require an agent and doing it yourself is free beyond the government fee, but many long-stay residents use one for annual extensions to avoid document surprises. Choose a reputable, established agent rather than the cheapest option.
You can file your 90-day report in four ways: in person at Ubon Ratchathani Immigration (take a queue ticket, hand over your passport and TM47 form, collect the receipt slip), by registered post sent 7–15 days before the due date, online via the immigration website or mobile app (available in a window around the due date, though the system can be temperamental), or through an agent. The report is due every 90 days that you remain in Thailand; leaving and re-entering the country — including a Chong Mek border crossing into Laos — resets the clock.
Ubon Ratchathani Immigration issues a certificate of residence — an official letter confirming your provincial address — which you need to get a Thai driving licence, buy a car or motorbike, or open some bank accounts. There is usually a small fee, and processing can take anywhere from same-day to a few days depending on the office's workload, so request it a little ahead of when you need it. Some long-stayers instead obtain a yellow house book and pink ID card, which serve as a reusable proof of address and save repeated trips to immigration.
Overstaying your permitted-to-stay date is fined 500 baht per day up to a 20,000 baht cap, and a longer overstay can trigger a re-entry ban — a serious risk that is entirely avoidable. Watch the permitted-to-stay stamp in your passport rather than the visa validity date, and start any extension well before it expires, since Ubon Ratchathani Immigration can require a second visit. If you travel — including a quick Chong Mek crossing into Laos — buy a re-entry permit first. Treat immigration dates as hard deadlines and the whole system stays low-stress.
Make sure your TM30 is filed before you go, bring every document plus photocopies, arrive early with a queue ticket, and dress for a government office. Keep your 90-day due date and extension deadline diarised so nothing sneaks up on you. If the process feels opaque, a Thai-speaking friend or a reputable local visa agent removes most of the friction. Above all, confirm Ubon Ratchathani's current requirements, location and hours by phone or online before travelling across the province — immigration procedures differ by office and are updated periodically.
Ubon Ratchathani Provincial Immigration serves the whole province, and residents from Sunee Tower and the city centre, the University District near UBU, and Warin Chamrap all use it. As with most provincial offices, the exact address, any satellite service points and opening hours can change over time, so confirm the current location by phone or through the official immigration website or app before you travel, and allow extra time if you're coming in from outside the city or from the Chong Mek border area.
If you live in Thailand on a long-stay extension, you must report your address to immigration every 90 days. In Ubon Ratchathani you can do this in person at the immigration office, by registered post 7–15 days before the due date, online via the immigration website or app, or through an agent. It is separate from your visa and does not extend your stay — it just confirms where you live. Keep the receipt slip you're given, as the next due date is printed on it, and note that leaving and re-entering Thailand, including via Chong Mek, resets the 90-day clock.
The TM30 is the address notification that your 'house master' — landlord, condo owner or hotel — must file with immigration when a foreigner stays at their address, normally within 24 hours of moving in or returning from abroad. The TM30 receipt is one of the most important documents you hold: Ubon Ratchathani Immigration usually wants to see it before processing a 90-day report, an extension or a certificate of residence. Make sure your landlord files it, and keep a copy — a missing TM30 is the most common reason an immigration errand is bounced.
Yes. The renewable one-year extension of stay for retirement, marriage, work or family is processed at the provincial immigration office for anyone whose registered address is in Ubon Ratchathani — whether that's the city centre, the University District or Warin Chamrap. You bring the financial evidence (a seasoned bank balance or income), your TM30 receipt, passport, photos and the application form. Requirements vary by office and are periodically tightened, so confirm the current checklist first, bring extra copies, and start well before your permission to stay expires, as a second visit may be required.
Yes, if you're on a one-year extension of stay. Leaving Thailand — even briefly, such as a day trip across the Chong Mek border to Pakse — cancels that extension unless you first buy a re-entry permit, single-use or multiple-entry. You can get one in advance at Ubon Ratchathani Immigration, but sorting it at the calm provincial office beforehand is far less stressful than doing it at the border on the day. Without one, even a short trip abroad forfeits your extension and forces you to start the process over.
Primary and official sources are cited above. Government rules, fees and procedures in Thailand change over time and vary by office; always confirm current requirements with the relevant authority before relying on them. BAANLYY never takes paid placement in editorial content.
General information only, not legal or immigration advice. Thai immigration requirements, fees, office locations and procedures change and differ by office — confirm current details directly with Ubon Ratchathani Provincial Immigration and official sources.
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Immigration admin sorted — now match housing near the University District or Sunee Tower to your budget.
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