* Taiwan: The official script in Taiwan is Traditional Chinese.
* Hong Kong: Traditional Chinese is the dominant script used in Hong Kong.
* Macau: Macau also uses Traditional Chinese as its official script.
* Overseas Chinese communities: Traditional Chinese is widely used in overseas Chinese communities around the world, especially in regions with strong cultural ties to Taiwan, Hong Kong, and Macau.
* Certain academic and cultural contexts: Traditional Chinese is still used in certain academic and cultural contexts even in mainland China, particularly in historical studies, literature, and classical Chinese texts.
It's important to note that Simplified Chinese (simplified characters) is the official script in mainland China and Singapore, although many people in these regions are still familiar with Traditional Chinese.
The choice of which script to use often depends on the context and the intended audience.