Do Sri Lanka citizens need a visa to visit Thailand?

Visa required. You must apply at the consulate or visa application centre before travelling.

How long can Sri Lanka citizens stay in Thailand on a Thailand Non-Immigrant B (Business)?

Sri Lanka citizens can stay up to 90 days in Thailand on a Thailand Non-Immigrant B (Business).

How long does it take to process a Thailand Non-Immigrant B (Business) for Sri Lanka citizens?

Processing takes around 4 days on average, with a range of 3–5 days. Apply well in advance of your travel date.

Can Sri Lanka citizens extend their stay in Thailand?

Yes, Sri Lanka citizens may apply for an extension of their Thailand Non-Immigrant B (Business) from within Thailand before their status expires.

🛡️Sourced from official government portals🔄Reviewed quarterly⚠️Always verify before booking travelOfficial source: Thai eVisa ↗

VisitorVisa Required

Thailand Non-Immigrant B (Business)for 🇱🇰 Sri Lanka citizens travelling to 🇹🇭 Thailand

Sri Lanka citizens are required to obtain a Thailand Non-Immigrant B (Business) before travelling to Thailand. You must submit a formal application at the Thailand embassy, consulate, or a designated visa application centre in your country. Apply well in advance of your planned travel date.

Apply Now — Official Portal ↗

90 days✓Max stay

~4 days✓Avg processing

3–5 daysProcessing range

singleEntry

✓ AllowedExtension

ℹ️What to Expect

To apply for a Thailand Non-Immigrant B (Business), book an appointment at the nearest Thailand embassy or visa application centre in your country. Submit the required documents in person or via a designated courier service. Processing takes approximately 4 days. Fees may apply — verify at the official portal. Plan well ahead of your intended travel date to allow time for processing and any additional document requests from the consulate. Always verify current requirements at the official government portal before booking travel.

Document requirements are not yet listed for this visa. Check back soon.

Note: Single-entry (THB 2,000) or multiple-entry (THB 5,000) available at Thai embassies and consulates. Extension to 1 year possible inside Thailand when combined with a valid Thai work permit. Requires invitation letter from a Thai company or employer.

🌐Why Sri Lanka passport holders need a visa for Thailand

Sri Lanka citizens require a visa to enter Thailand based on the current immigration requirements set by Thailand's government. Sri Lanka passport holders must apply through the Thailand embassy, consulate, or a designated visa application centre before travelling. Requirements are subject to change, so always verify at the official government portal.

Requirements last reviewed: June 2026 · Source: official government portal

Thailand Non-Immigrant B (Business)for 🇱🇰 Sri Lanka citizens travelling to 🇹🇭 Thailand

ℹ️What to Expect

🌐Why Sri Lanka passport holders need a visa for Thailand

🔗More Thailand Visa Options