Greater Lowell Technical High School is a public regional vocational technical high school located in Tyngsborough, Massachusetts, United States; part of the Greater Lowell area.

The name was again changed to Greater Lowell Technical High School.

The school serves the City of Lowell and the towns of Tyngsborough, Dracut, and Dunstable.

[3] Local nicknames for the school include “The Voke”, "GLTech", and "GLTHS."

There are 23 career and technical programs available for students to choose from during their freshman year at the school.