The Model Technical Higher Secondary School (MTHSS) is a school among a group of Model Technical Higher Secondary Schools located in Kaprassery, Kerala, India.

The schools are managed by the Institute of Human Resources Development (IHRD).

MTHSS was established in Kerala, under the aegis of the Institute of Human Resources Development, Thiruvananthapuram.

it provides technical education especially in Electronics, Computer Science and related areas.

The school is a coeducational institution preparing students of Secondary (VIII to X) and Higher secondary (XI & XII) levels.