The International Journal of Computer Mathematics is a monthly peer-reviewed scientific journal covering numerical analysis and scientific computing.

It was established in 1964 and is published by Taylor & Francis.

The editors-in-chief are Choi-Hong Lai (University of Greenwich), Abdul Khaliq (Middle Tennessee State University), and Qin (Tim) Sheng (Baylor University).

The collaborative sister journal International Journal of Computer Mathematics: Computer Systems Theory, covering the theory of computing and computer systems was established in 2016.

[1] The journal is abstracted and indexed in the Science Citation Index Expanded,[2] MathSciNet,[3] and Scopus.