Sheets of Thailand, 1994
| Issuer | Date | Desc | State | ||
| - |  |
Thailand | 4/2/1994 | Thai Heritage Conservation Day 1994, sheet of 4 types | all added |
| - |  |
Thailand | 4/13/1994 | Songkran Day 1994 / Year of the Dog 1994, sheet of 1 type | all added |
| - |  |
Thailand | 4/13/1994 | Songkran Day 1994 / Year of the Dog 1994, empty sheet (#14089) | incomplete |
| - |  |
Thailand | 5/7/1994 | empty sheet (#14090) | incomplete |
| - |  |
Thailand | 7/5/1994 | empty sheet (#14091) | incomplete |
| - |  |
Thailand | 8/12/1994 | sheet of 4 types | all added |
| - |  |
Thailand | 8/16/1994 | empty sheet (#14085) | incomplete |
| - |  |
Thailand | 8/16/1994 | empty sheet (#14086) | incomplete |
| - |  |
Thailand | 8/16/1994 | empty sheet (#14093) | incomplete |
| - |  |
Thailand | 10/9/1994 | International Letter Writing Week 1994, sheet of 4 types | all added |
| - |  |
Thailand | 11/15/1994 | New Year 1995, sheet of 4 types | incomplete |
| - |  |
Thailand | 12/16/1994 | 18th Southeast Asian Games, sheet of 4 types | all added |