IGCSE（全称：International General Certificate of Secondary Education）又名“国际中学教育普通证书”，由英国剑桥大学创立，是针对14岁至16岁学生的国际普通中学教育认证，被全世界多数大学及雇主所承认。

作为升读A-Level国际预科课程之前的基础课程，IGCSE国际高中课程在学制上大体相当于中国的高一、高二年级课程。

The International General Certificate of Secondary Education (IGCSE) is an English language curriculum offered to students to prepare them for International Baccalaureate, A Level and BTEC Level 3 (which is recommended for higher tier students). It is based on the GCE O-Level and is recognised as being equivalent to the GCSE. The IGCSE was developed by University of Cambridge International Examinations. The examination board Edexcel offers its own version, the Edexcel International GCSE. Students begin learning the syllabus at the beginning of year 10 and take the test at the end of year 11.