Welcome to the web site of the IEEE International Symposium on Computer Arithmetic community.

The next edition (the 32nd) of the Symposium, ARITH 2025, will be held in El-Paso (TX, USA), May 4-7, 2025. Visit the website ARITH 2025 for further information.

The last edition (the 31st) of the Symposium, ARITH 2024, was held in Malaga (Spain), June 10-12, 2024. Visit the website ARITH 2024 for further information.

See the archive webpage for previous editions.