The Intercultural Theatre Institute (ITI), formerly known as Theatre Training & Research Programme (TTRP), is a specialised, independent actor-training school in Singapore that offers a three-year full-time programme that trains actors through contemporary approaches and classical Asian theatre training. It is currently under the aegis of Singapore's Committee for Private Education.

Kuo Pao Kun was a playwright, theatre director, and arts activist in Singapore who wrote and directed both Mandarin and English plays. He founded three arts and drama centres in Singapore, conducted and organised a number of drama seminars and workshops, and mentored Singaporean and foreign directors and artists.