| Term | Full Form | Category |
|---|---|---|
| TIDF | Taiwan International Documentary Festival | Others |
| TIDF | Taiwan International Documentary Film | Others |
| TIDF | Tau Internet Defense Force | Others |
| TIDF | Thai Industrialist Development Forum | Others |
| TIDF | The Israeli Diving Federation | Others |
| TIDF | Toronto International Dance Festival | Others |
| TIDF | Trade Infrastructure Development Fund | Others |
| TIDF | Transit Impact Development Fee | Others |