The IIST Model United Nations (IISTMUN 2025) is a 3-day national level event that is being held at IIST, Thiruvananthapuram.It provides an immersive experience that mirrors the 
workings of the United Nations, allowing participants to step into the shoes of global decision-makers, diplomats, and leaders.

Dhanak, the annual cultural fest of IIST, is held every October and stands as a vibrant celebration of the arts. Meaning “rainbow” in Hindi, Dhanak beautifully embodies the diversity of human expression—through music, dance, visual arts, literature, photography, and more.

Conscientia is the annual technical festival of IIST, celebrating innovation, curiosity, and scientific spirit. It attracts a footfall of over 1000 students from universities and institutes across the country, making it one of the most anticipated tech fests in the region. The fest features a wide range of events, including challenging competitions, expert talks, and hands-on workshops that are among the most sought-after by participants.