TQC 2026 Registration

Registration ends on August 12!

Welcome to Sherbrooke, Québec, Canada!

August 31-September 4, 2026

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. For more information about the conference, visit our website: https://tqc-conference.org/2026/

This is the registration platform for TQC 2026.

Registration is now LIVE! Click on the "Registration" button to get started.

Tier deadlines

• Early bird:        until June 28

• On-time bird:   June 29 - July 31

• Late bird:         August 1 - 12

For more information about registration and tier prices, please visit: https://tqc-conference.org/2026/registration/.

Next: Booking your hotel

To ensure a comfortable and convenient stay, TQC 2026 has partnered with Delta Hotels by Marriott Sherbrooke, the venue hosting the conference. A limited number of discounted rooms will be available exclusively for TQC 2026 participants.

We warmly encourage attendees to book through our partner hotel to benefit from these preferential rates before July 30. Please note that each participant is responsible for making their own reservation. Book your group rate for TQC 2026

If you reserve after July 30, book here: https://www.marriott.com/en-us/hotels/yscdr-delta-hotels-sherbrooke-conference-centre/overview/