Thailand's proof-of-funds rule: what immigration can ask you to show

On 6 July 2026 the Tourism Authority of Thailand issued a reminder that foreign visitors should keep evidence of sufficient funds ready for entry screening. It is worth being clear about what this is: a travel-preparation reminder, not a new measure.

How old is this rule?

The proof-of-funds requirement has been part of Thai immigration rules since a 1980 Ministry of Interior announcement, with the current amounts set by a later announcement in 2000. It is reflected in guidance from the Ministry of Foreign Affairs and from Royal Thai Embassies and Consulates-General, and Immigration Bureau officers apply it when assessing eligibility for entry.

The amounts

Depending on your entry category, you may be asked to show funds in Thai Baht, an equivalent amount in another currency, or documents evidencing payment of an equivalent amount.

• Transit Visa and certain visa-exempt cases — 10,000 Baht per person, or 20,000 Baht per family.
• Visa on Arrival — 10,000 Baht per person, or 20,000 Baht per family.
• Tourist Visa — 20,000 Baht per person, or 40,000 Baht per family.
• Non-Immigrant Visa — 20,000 Baht per person, or 40,000 Baht per family.
• The requirement does not apply to children under 12.

What to have ready

Keep the documents accessible rather than buried in checked luggage. The other standing entry requirements are unchanged: a valid travel document, visa or visa-exemption eligibility, a permitted length of stay, accommodation details, and evidence of onward travel where required.

Being asked is uncommon for most arrivals, but the screening is real and it is applied at the officer's discretion. Having a card statement or booking confirmations on your phone costs nothing.