Bachelor of Technology is an undergraduate academic degree conferred after completion of a three or four year program of studies at an accredited university or accredited university-degree level college in the Commonwealth of Nations, Norway, Republic of Ireland, the United States, and other countries. The common abbreviation for Bachelor of Technology is B.Tech., or B.Tech.(Hons), if awarded with honours.

The degree is awarded to those who have undertaken a Bachelor of Science degree program supplemented by either occupational placements (e.g., supervised practica or internships) or practice-based classroom courses. Due to the supplemental requirements, the degree normally takes at least four years.

In India, the Bachelor of Technology degree is used by the highly ranked and autonomous institutes such as Indian Institute of Technology (IITs), Indian Institute of Information Technology (IIITs), National Institutes of Technology (NITs) and Institute of Chemical Technology (ICT formerly UDCT) for professional engineering programs. Most other institutions in India are affiliated to a university and thus use the Bachelor of Engineering (B.E.) degree.