Welcome to TQC 2025, the 20th TQC Conference!

The Theory of Quantum Computation, Communication and Cryptography (TQC) is a leading annual international conference for students and researchers working in the theoretical aspects of quantum information science. The scientific objective is to bring together the theoretical quantum information science community to present and discuss the latest advances in the field.

All deadlines are in the AoE (Anywhere on Earth) time zone. 

With Proceedings and Without Proceedings tracks:

  • Opening of submission server: February 20th, 2025
  • Submission deadline: March 1, 2025
  • Notification to authors: April 25th, 2025
  • Final manuscript deadline (for accepted proceedings): TBA

Poster submissions only:

  • Opening of submission server: March 20th, 2025
  • Submission deadline: April 30th, 2025
  • Notification to authors: May 5th, 2025

Conference: September 15 to September 19, 2025