The Sri Lanka Institute of Advanced Technological Education (SLIATE) is a statutory body operating under the purview of the Higher Education Ministry in Sri Lanka. Established in 1893, SLIATE offers Higher National Diploma courses and currently manages and supervises eighteen provincial Advanced Technological Institutes across the island. The main campus locations include Ampara Hardy, Dehiwala, Labuduwa, Colombo, Jaffna, Naiwala in the Western Province, and Badulla.

Located at 320 T. B. Jayah Mawatha, Colombo 01000, SLIATE is accessible for inquiries via phone at 0112 691 307. The institution operates with the colors black, white, and orange, and it is accredited by the Tertiary and Vocational Education Commission (TVEC) of Sri Lanka. The campus hours are from 8 AM to 6 PM, with the main campus closing soon at 6 PM and reopening at 8 AM on Friday.

SLIATE serves a student body of 24,697, providing a robust education that prepares students for the workforce through its diverse range of programs and services. More information about SLIATE's offerings can be found on their official website, sliate.ac.lk.