Thai visa rules differ for different nationalities. Check out the appropriate visa information on the website of the Thai embassy or consulate in your jurisdiction: http://www.thaiembassy.org/main/.

Summary of Countries and Territories entitled for Visa Exemption and Visa on Arrival to Thailand.

The details of the process and required documents for Visa on Arrival application for eligible countries at Bangkok's Suvarnabhumi International Airport are available on http://www.suvarnabhumiairport.com/en/907-visa-on-arrival and Phuket International Airport are available on http://phuketairportthai.com/en/488-arrivals.

The same procedure also applies to arrivals to Bangkok's Don Mueang International Airport as the first port of entry to Thailand.

The general information about visa to Thailand is available on the Ministry of Foreign Affairs of The Kingdom of Thailand website.

The participants from following listed country must declare Yellow Fever vaccination certificates:

1. Angola :	Republic of Angola
2. Benin :	Republic of Benin
3. Bolivia :	Republic of Bolivia
4. Brazil :	Federative Republic of Brazil
5. Burkina Faso :	Burkina Faso
6. Burundi :	Republic of Burundi
7. Cameroon :	Federal Republic of Cameroon
8. Central African Republic
9. Chad :	Republic of Chad
10. Colombia :	Republic of Colombia
11. Congo :	Democratic Republic of the Congo
12. Congo Republic:	Republic of the Congo
13. Cote d’ Ivore :	Republic of Cote d’ Ivoire
14. Ecuador :	Republic of Ecuador
15. Equatorial Guinea :	Republic of Equatorial Guinea
16. Ethiopia :	Federal Democratic Republic of Ethiopia
17. French-Guiana
18. Gabon :	Gabonese Republic
19. Gambia :	Republic of the Gambia
20. Ghana :	Republic of Ghana
21. Guinea-Bissau :	Republic of Guinea Bissau
22. Guinea :	Republic of Guinea
23. Guyana :	Cooperative Republic of Guyana
24. Kenya :	Republic of Kenya
25. Liberia :	Republic of Liberia
26. Mali :	Republic of Mali
27. Mauritania :	Islamic Republic of Mauritania
28. Niger :	Republic of Niger
29. Nigeria :	Federal Republic of Nigeria
30. Panama :	Republic of Panama
31. Peru :	Republic of Peru
32. Rwanda :	Republic of Rwanda
33. Sao Tome & Principe :	Democratic Republic of Sao Tome Principe
34. Senegal :	Republic of Senegal
35. Sierra Leone :	Republic of Sierra Leone
36. Somalia :	Somali Democratic Republic
37. Sudan :	Republic of the Sudan
38. Suriname :	Republic of Suriname
39. Tanzania :	United Republic of Tanzania
40. Togo :	Republic of Togo
41. Trinidad and Tobago :	Republic of Trinidad and Togago
42. Uganda :	Republic of Uganda
43. Venezuela :	Republic of Venezuela
44. Argentina :	Argentina Republic
45. Paraguay :	Republic of Paraguay