Laos Tourist Visa Extension and Border Run: How Foreigners Stay 90 Days and Beyond

Foreigners on a Laos tourist visa can stay up to 90 days without leaving the country by extending twice at an immigration office. After 90 days, you leave and re-enter with a new visa to restart the cycle. Many foreigners repeat this in practice, but there is no official guarantee that repeated re-entry will always be allowed.

How the Laos Tourist Visa Extension Works

1. Enter Laos on a 30-day tourist visa (VOA or eVisa)
2. Visit an immigration office before day 30 to extend for up to 30 more days
3. Extend a second time before day 60 for up to 30 more days
4. Leave Laos before day 90
5. Re-enter at a checkpoint that issues visa on arrival for your nationality
6. Repeat from step 2

> This guide reflects Laos tourist visa extension and border crossing procedures as understood in April 2026. Requirements can change without advance notice. Verify current requirements directly with the Department of Immigration (ກົມຕຳຫຼວດກວດຄົນເຂົ້າ-ອອກເມືອງ) before proceeding.

• Who This Is For
• At a Glance
• How the Extension Works at an Immigration Office
• Documents You Will Need
• Processing Time and Costs
• When a Border Run Makes More Sense
• Border Run from Vientiane via the Friendship Bridge
• The LDIF Digital Arrival and Departure Form
• Overstay Penalties
• What This Pattern Actually Costs Over 6–12 Months
• Practical Tips and What Foreigners Commonly Report
• Frequently Asked Questions

Laos has no retirement visa and no digital nomad visa. The two main long-stay options, the LA-B2 work visa and the NI-B2 investor visa, both require either employer sponsorship or a capital investment. Without those, the tourist visa extension cycle is the route most commonly reported by long-stay foreigners.

This guide covers the T-B3 tourist visa extension process, border run logistics, overstay penalties, and the LDIF digital form. It does not cover business visas, work visas, or investor visas. For readers ready to move beyond the tourist visa cycle, the full breakdown of long-stay visa categories is covered separately.

Who This Is For

This route is commonly used by foreigners spending one to six months in Laos without employer sponsorship or investment. That includes retirees testing Laos as a long-term base, spouses of Lao nationals waiting on visa paperwork, and anyone who needs more time than 30 days but does not yet hold a work or investor visa.

The T-B3 tourist visa does not allow paid or unpaid work. The official Lao eVisa terms state this explicitly. Foreigners who are not taking local employment commonly use this route in practice, but tourist status gives no work rights of any kind.

It is not a permanent solution. The tourist visa offers no banking access beyond basic services, does not build toward residency, and each 90-day cycle costs money. At some point, the cost favours a proper visa. The LA-B2 work visa, the NI-B2 investor visa, and the agency-sponsor route (an LA-B2 arranged through a sponsoring company, covered separately) are alternatives.

At a Glance

How the Extension Works at an Immigration Office

The Laos tourist visa can be extended twice. Each extension adds up to 30 days, for a maximum total stay of 90 days. This is confirmed by both the U.S. State Department and UK government travel advice.

You do not need to take the full 30 days each time. If you only need 10 more days, you pay for 10 days. The fee is 20,000 LAK per day, plus a 40,000 LAK service fee per extension. The full fee breakdown is in the Processing Time and Costs section below.

Apply before your current visa expires. The official immigration page states that processing takes one day during office hours. Practitioner sources report that it sometimes takes two days, depending on the office.

Where You Can Extend

The official Department of Immigration states that foreigners can extend at the Immigration Department in Vientiane or at provincial immigration office divisions during official hours.

In practice, the offices most consistently confirmed by practitioner sources are:

• Vientiane: Department of Immigration, Foreigner Control, on Lane Xang Avenue opposite the Morning Market (Talat Sao). This is the main office and the most straightforward.
• Luang Prabang: Immigration Office
• Pakse: at the police station
• Phonsavan: at the police station opposite the Lao-Mongolian Hospital

Savannakhet is not commonly reported as having a tourist extension office. Confirm directly with the local immigration office before assuming a border run is your only option there.

Other provincial offices may handle extensions under the official rule, but detailed reports are thin. If you are outside the cities listed above, check with the local police station or provincial immigration office first.

Office hours are reported as Monday to Friday, 08:30 to 15:30, with a lunch break from 11:30 to 13:30. Several sources report that no applications are accepted on Friday afternoons. If your visa expires on a Saturday, plan to extend by Thursday at the latest.

Documents You Will Need

For a Visa Extension

• Passport with at least 6 months remaining and 2 blank pages
• One photo, 3x4 cm (the size specified on the official immigration page)
• Extension application form (provided at the office; sometimes the officer fills it out for you)
• Cash in LAK for the extension fee (the Vientiane office reportedly does not accept USD for extensions)
• Your phone number and current address in Laos

For a Border Run (new visa on arrival at re-entry)

• Passport with at least 6 months remaining and 2 blank pages
• One or two passport photos
• Completed VOA application form (available at the border counter)
• Cash in USD for the visa fee ($30–$50, varies by nationality). Bring small notes.
• LDIF departure and arrival QR codes, if crossing at a checkpoint where the digital form is required
• If entering Thailand as part of the border run: completed Thailand Digital Arrival Card (TDAC), submitted online before entry, within 3 days before arrival in Thailand (including the date of arrival)

Processing Time and Costs

Extension fees

The Department of Immigration's services page confirms: 20,000 LAK per day + 40,000 LAK service and application fee per extension. A full 30-day extension costs 640,000 LAK total (about $30–35 USD at current exchange rates).

Visa on arrival fees (for border run re-entry)

VOA fees range from $30 to $50 USD depending on nationality. U.S. citizens pay $35. UK citizens pay $30. Canadian citizens pay $42.

These are paid in cash at the border.

Processing time

The official immigration page states processing takes one day during office hours. You leave your passport at the office and pick it up with the new expiry date stamped in. In practice, some offices return passports same-day while others take two days. Apply early in the week to avoid problems with weekend deadlines.

Confirm current fees and requirements directly with the Department of Immigration before proceeding, as these change periodically.

When a Border Run Makes More Sense

After your second extension, your 90 days are up. The only way to stay is to leave and come back with a new visa.

A border run can also make sense before you hit 90 days. If you only need a few extra days, the extension is cheaper at about $2 per day. If you need another full month, compare the cost: a 30-day extension runs about $30–35, while a border run costs the VOA fee ($30–$50 depending on nationality) plus transport. The numbers are close, but the border run resets your full 90-day clock.

The tourist visa is single-entry. The moment you cross out of Laos, your current visa is cancelled. You get a fresh visa on arrival when you re-enter.

No official limit on re-entries has been documented. Multiple practitioner sources report that Laos does not enforce Thailand-style restrictions on repeat tourist visa entries. That said, this is reported practice, not official policy, and could change.

Border Run from Vientiane via the Friendship Bridge

The First Thai-Lao Friendship Bridge connecting Vientiane to Nong Khai is the most common border run for foreigners in the capital. The whole process takes about two hours if you are not spending time in Thailand.

Here is how it works:

1. Get to the Friendship Bridge. A public bus from central Vientiane takes about 20 minutes and costs under $1.
2. At the Lao departure hall, present your passport at the stamp-out window. Have your LDIF departure QR code ready if crossing at this checkpoint.
3. Take the shuttle bus across the bridge to the Thai side. The fare is 30 THB.
4. At Thai immigration, you get stamped in. Whether you can enter Thailand visa-free depends on your passport and Thailand's current entry rules. Check your nationality's requirements before attempting this. Thailand also requires a digital arrival card (TDAC) submitted online before entry, within 3 days before arrival in Thailand (including the date of arrival).
5. Turn around. Walk to the Thai departure channel, which is just a few metres away. Get stamped out.
6. Take the shuttle bus back to the Lao side.
7. At Lao immigration, apply for a new visa on arrival. You need your passport, a passport photo, the completed application form (available at the counter), and cash in USD.
8. Submit your LDIF arrival form online beforehand and show the QR code at immigration.

Bring small-denomination USD notes. The VOA counter sometimes struggles with large bills. Have two passport photos ready, not just one.

Other Border Crossing Options

The Friendship Bridge I is not the only option. Other commonly used crossings for border runs:

• Friendship Bridge II (Savannakhet–Mukdahan). The natural choice for anyone based in central-southern Laos. VOA is available on the Lao side.
• Friendship Bridge IV (Bokeo–Chiang Khong). Useful if you are in northern Laos. eVisa is accepted here.
• Boten (China border). Available, but less common for Western foreigners because Chinese entry requirements add complexity.

As of early 2026, the official Lao eVisa site lists 9 designated eVisa entry ports. Check the current list at laoevisa.gov.la before choosing a crossing, because eVisa is not accepted at all checkpoints.

Vietnam land borders are not recommended for routine border runs. The Lao eVisa is not valid at any Vietnam land crossing, and VOA availability on the Vietnam side is limited.

The LDIF Digital Arrival and Departure Form

Since September 2025, Laos has been rolling out the Lao Digital Immigration Form (LDIF), which replaces the old paper arrival and departure cards. The form is free and separate from your visa. You need both.

The LDIF was officially launched at four checkpoints on 1 September 2025: Wattay International Airport in Vientiane, Luang Prabang Airport, Pakse Airport, and Friendship Bridge I. Wider rollout was planned for 2026, but full nationwide coverage has not been confirmed from an official Lao source as of this writing.

To submit:

• Go to immigration.gov.la within three days before your arrival or departure
• Fill in your passport details, travel information, and address in Laos
• Receive a QR code by email or on screen
• Save or print the QR code and show it at immigration

For border runners, this means two submissions per crossing: one departure form and one arrival form. If you are doing regular border runs, build this into your routine.

Overstay Penalties

The overstay fine is $10 USD per day, paid at the departure checkpoint when you leave.

A day or two of overstay is commonly reported as a straightforward fine-and-go at major checkpoints like the Friendship Bridge and airports. At smaller or more remote checkpoints, the handling is less predictable. Several community sources warn about inconsistent charges at lesser-used border crossings.

The serious penalty comes from failing to extend or leave within 90 days. The UK government travel advice states this explicitly: a fine equivalent to $2,000 USD, deportation to your home country, and a ban on returning to Laos. This is not a casual overstay fine. It is a different category of penalty.

If you think you might overstay, extending your visa by even a few days is far cheaper than paying the fine. At 20,000 LAK per day (about $1), a short extension costs a fraction of what the $10-per-day overstay fine would.

What This Pattern Actually Costs Over 6–12 Months

Here is what a typical 90-day cycle costs:

• Initial visa on arrival: $30–$50
• First extension (30 days): about $30–$35 (640,000 LAK)
• Second extension (30 days): about $30–$35 (640,000 LAK)
• Border run transport and new VOA: roughly $50–$80 total (bus, bridge fare, new visa fee)

That puts each 90-day cycle at roughly $140–$200 USD, depending on nationality and how you travel.

Over 12 months, you run through four cycles. That is $560–$800 in visa costs alone, not counting the time lost to border runs. The tourist visa gives you nothing beyond the right to be present. No work permit. No path to residency. Limited ability to open bank accounts or sign long-term leases.

At some point, the cost and hassle of the tourist visa cycle exceeds what a proper long-stay visa would cost. The LA-B2 work visa and the NI-B2 investor visa both involve higher setup costs, but they come with legal work rights and a stay permit card that unlocks banking, vehicle registration, and lease signing. The cost-of-living breakdown for Vientiane is covered separately for anyone budgeting a longer stay.

Practical Tips and What Foreigners Commonly Report

Office and Regional Variation

The Vientiane immigration office is the most used and best documented. Extensions there are routine, and the process is predictable.

Luang Prabang and Pakse handle extensions regularly, but processing times vary. Some visitors report same-day processing in Luang Prabang, while others waited two days. Phonsavan is mentioned by one established source (Tiger Trail), but detailed reports are scarce. If you plan to extend outside Vientiane, confirm with the local office first.

Common Problems

Blank passport pages run out faster than people expect. Every extension stamp and every border crossing uses at least one page. If you are planning multiple cycles, check your remaining pages before you start.

Not having passport photos ready is a common delay. The official immigration page specifies 3x4 cm photos. Some offices can photocopy from your passport for a small fee, but it slows things down. Carry extras.

Arriving on Friday afternoon is a wasted trip. Multiple sources report that offices close for applications after lunch on Fridays. Plan for mid-week visits.

Cash matters. The Vientiane office reportedly accepts only LAK for extension fees, not USD. Make sure you have enough kip before you go. The exchange rate has been volatile, so check it on the day.

Key Sources

• Department of Immigration, Visa Extension Services — https://immigration.gov.la/en/services/1
• Lao eVisa Information — https://laoevisa.gov.la/info
• U.S. State Department, Laos Country Information — https://travel.state.gov/content/travel/en/international-travel/International-Travel-Country-Information-Pages/Laos.html
• UK Government Travel Advice, Laos Entry Requirements — https://www.gov.uk/foreign-travel-advice/laos/entry-requirements
• Law on Entry-Exit and Management of Foreigners in Lao PDR, No. 59/NA (2014)