工学学士（B.Eng.或B.E.，英文为 bachelor of engineering）又称工学士，是一种本科教育（undergraduate）学士学位，授予修读工学学科的学生，如机械工程、材料工程、生物工程等。在不同国家的教育体制，要取得工学学士学位需三年至五年时间。

The Bachelor of Engineering commonly abbreviated as (B.Eng.) is an undergraduate academic degree awarded to a student after three to five years of studying engineering at university or college. A B.Eng degree will be accredited by one of the Engineering Council's professional bodies as suitable for registration as a chartered engineer. That might include the British Computer Society. Alternatively, it might be accredited directly by another professional body, such as the Institute of Electrical and Electronics Engineers (IEEE). The BEng is mainly a route to chartered engineer, registered engineer or licensed engineer, and has been approved by representatives of the profession.