Quantum Information Conferences 2025/2026/2027

June, 2025

Jun 30 European Conference on Foundations of Physics - Gdańsk, Poland

July, 2025

Jul 03 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Ottawa, Canada
Jul 03 International Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics (ICEHTFMT) - Prague, Czechia
Jul 17 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Helsinki, Finland
Jul 24 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Tokyo, Japan
Jul 28 International Conference on Cryptography, Coding and Information Security (ICCCIS) - London, United Kingdom
Jul 28 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Vienna, Austria
Jul 28 International Conference on Quantum Photonics (ICQP) - Zurich, Switzerland
Jul 28 International Conference on Quantum Information and Optics (ICQIO) - Istanbul, Turkey

August, 2025

Aug 21 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Tokyo, Japan
Aug 21 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - London, United Kingdom
Aug 21 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Kuala Lumpur, Malaysia
Aug 28 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Sydney, Australia

September, 2025

Sep 04 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Prague, Czechia
Sep 24 International Conference on Information Management and Engineering - Okinawa, Japan
Sep 25 International Conference on Computational Nuclear Science and Monte Carlo Methods (ICCNSMCM) - Paris, France
Sep 25 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - Paris, France
Sep 25 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - Paris, France
Sep 25 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Lisbon, Portugal
Sep 29 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - San Francisco, United States
Sep 29 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - San Francisco, United States
Sep 29 International Conference on Photonics, Optics, Lasers, Micro- and Nanotechnologies (ICPOLMN) - San Francisco, United States

October, 2025

Oct 16 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Athens, Greece
Oct 23 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Bali, Indonesia
Oct 30 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Lisbon, Portugal

November, 2025

Nov 10 International Conference on Quantum Photonics (ICQP) - Dubai, United Arab Emirates
Nov 10 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Dubai, United Arab Emirates
Nov 10 International Conference on Quantum Information and Optics (ICQIO) - Dubai, United Arab Emirates
Nov 10 International Conference on Particle Physics and Quantum Cosmology (ICPPQC) - Istanbul, Turkey
Nov 20 Global Conference on Quantum Computing - Tokyo, Japan
Nov 24 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - Paris, France
Nov 24 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - Paris, France
Nov 24 International Conference on Photonics, Optics, Lasers, Micro- and Nanotechnologies (ICPOLMN) - Reykjavik, Iceland
Nov 24 International Conference on Computational Nuclear Science and Monte Carlo Methods (ICCNSMCM) - Paris, France

December, 2025

Dec 04 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Auckland, New Zealand
Dec 11 International Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics (ICEHTFMT) - Macau, China

January, 2026

Jan 05 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Tokyo, Japan
Jan 05 International Conference on Photonics, Optics, Lasers, Micro- and Nanotechnologies (ICPOLMN) - Singapore, Singapore
Jan 12 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - Zurich, Switzerland
Jan 12 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - Zurich, Switzerland
Jan 12 International Conference on Particle Physics and Quantum Cosmology (ICPPQC) - Rome, Italy
Jan 19 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Bangkok, Thailand
Jan 19 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Mandalay, Myanmar

February, 2026

Feb 02 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Melbourne, Australia
Feb 02 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Bangkok, Thailand
Feb 02 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Amsterdam, Netherlands
Feb 02 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Lisbon, Portugal
Feb 02 International Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics (ICEHTFMT) - Amsterdam, Netherlands
Feb 12 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Dubai, United Arab Emirates
Feb 12 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Istanbul, Turkey

March, 2026

Mar 02 International Conference on Particle Physics and Quantum Cosmology (ICPPQC) - Haifa, Israel
Mar 09 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - London, United Kingdom
Mar 09 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - London, United Kingdom
Mar 09 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Bangkok, Thailand
Mar 09 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - Hanoi, Vietnam
Mar 09 International Conference on Quantum Engineering and Nanotechnology (ICQEN) - Doha, Qatar
Mar 16 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Dubai, United Arab Emirates
Mar 19 Global Summit on Quantum Computing - Barcelona, Spain
Mar 19 Global Summit on Quantum Computing – Quantum Meet - Barcelona, Spain
Mar 23 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Tokyo, Japan
Mar 23 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Brussels, Belgium
Mar 30 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Sydney, Australia

April, 2026

Apr 06 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Athens, Greece
Apr 06 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Rome, Italy
Apr 13 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Lisbon, Portugal
Apr 13 International Conference on Topological Insulators and Topological Superconductors (ICTITS) - Venice, Italy
Apr 13 International Conference on Quantum Information and Optics (ICQIO) - Seoul, Republic of Korea
Apr 20 International Conference on Quantum Engineering and Nanotechnology (ICQEN) - Tokyo, Japan
Apr 20 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - Seville, Spain

May, 2026

May 04 International Conference on Quantum Engineering and Nanotechnology (ICQEN) - Istanbul, Turkey
May 11 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Amsterdam, Netherlands
May 11 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Sydney, Australia
May 18 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Berlin, Germany
May 18 International Conference on Quantum Engineering and Nanotechnology (ICQEN) - Montreal, Canada

June, 2026

Jun 01 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Sofia, Bulgaria
Jun 01 International Conference on Topological Insulators and Topological Superconductors (ICTITS) - Sofia, Bulgaria
Jun 08 International Conference on Topological Insulators and Topological Superconductors (ICTITS) - Barcelona, Spain
Jun 15 International Conference on Quantum Photonics (ICQP) - Chisinau, Republic of Moldova
Jun 22 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Venice, Italy

July, 2026

Jul 08 International Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics (ICEHTFMT) - Prague, Czechia
Jul 12 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Ottawa, Canada
Jul 19 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Helsinki, Finland
Jul 22 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Tokyo, Japan
Jul 26 International Conference on Cryptography, Coding and Information Security (ICCCIS) - London, United Kingdom
Jul 29 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Vienna, Austria
Jul 29 International Conference on Quantum Photonics (ICQP) - Zurich, Switzerland
Jul 29 International Conference on Quantum Information and Optics (ICQIO) - Istanbul, Turkey

August, 2026

Aug 16 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Tokyo, Japan
Aug 19 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - London, United Kingdom
Aug 23 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Kuala Lumpur, Malaysia
Aug 30 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Sydney, Australia

September, 2026

Sep 06 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Prague, Czechia
Sep 20 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - Paris, France
Sep 20 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - Paris, France
Sep 20 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Lisbon, Portugal
Sep 20 International Conference on Computational Nuclear Science and Monte Carlo Methods (ICCNSMCM) - Paris, France
Sep 27 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - San Francisco, United States
Sep 27 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - San Francisco, United States
Sep 27 International Conference on Photonics, Optics, Lasers, Micro- and Nanotechnologies (ICPOLMN) - San Francisco, United States

October, 2026

Oct 21 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Athens, Greece
Oct 25 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Bali, Indonesia
Oct 28 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Lisbon, Portugal

November, 2026

Nov 08 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Dubai, United Arab Emirates
Nov 08 International Conference on Quantum Photonics (ICQP) - Dubai, United Arab Emirates
Nov 08 International Conference on Quantum Information and Optics (ICQIO) - Dubai, United Arab Emirates
Nov 08 International Conference on Particle Physics and Quantum Cosmology (ICPPQC) - Istanbul, Turkey
Nov 15 International Conference on Photonics, Optics, Lasers, Micro- and Nanotechnologies (ICPOLMN) - Reykjavik, Iceland
Nov 18 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - Paris, France
Nov 18 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - Paris, France
Nov 18 International Conference on Computational Nuclear Science and Monte Carlo Methods (ICCNSMCM) - Paris, France

December, 2026

Dec 01 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Auckland, New Zealand
Dec 09 International Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics (ICEHTFMT) - Macau, China

January, 2027

Jan 07 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Tokyo, Japan
Jan 11 International Conference on Photonics, Optics, Lasers, Micro- and Nanotechnologies (ICPOLMN) - Singapore, Singapore
Jan 14 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - Zurich, Switzerland
Jan 14 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - Zurich, Switzerland
Jan 18 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Bangkok, Thailand
Jan 18 International Conference on Particle Physics and Quantum Cosmology (ICPPQC) - Rome, Italy
Jan 23 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Mandalay, Myanmar

February, 2027

Feb 01 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Melbourne, Australia
Feb 04 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Bangkok, Thailand
Feb 08 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Amsterdam, Netherlands
Feb 08 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Lisbon, Portugal
Feb 08 International Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics (ICEHTFMT) - Amsterdam, Netherlands
Feb 15 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Dubai, United Arab Emirates
Feb 15 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Istanbul, Turkey

March, 2027

Mar 03 International Conference on Particle Physics and Quantum Cosmology (ICPPQC) - Haifa, Israel
Mar 08 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Bangkok, Thailand
Mar 10 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - Hanoi, Vietnam
Mar 15 International Conference on Quantum, Atomic, Molecular and Plasma Physics (ICQAMPP) - London, United Kingdom
Mar 15 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - London, United Kingdom
Mar 17 International Conference on Quantum Engineering and Nanotechnology (ICQEN) - Doha, Qatar
Mar 22 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Dubai, United Arab Emirates
Mar 24 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Brussels, Belgium
Mar 25 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Tokyo, Japan
Mar 29 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Sydney, Australia

April, 2027

Apr 08 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Athens, Greece
Apr 08 International Conference on Quantum Computation, Communication, and Cryptography (ICQCCC) - Rome, Italy
Apr 12 International Conference on Topological Insulators and Topological Superconductors (ICTITS) - Venice, Italy
Apr 15 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Lisbon, Portugal
Apr 17 International Conference on Quantum Optics and Quantum Computing (ICQOQC) - Seville, Spain
Apr 17 International Conference on Quantum Information and Optics (ICQIO) - Seoul, Republic of Korea
Apr 22 International Conference on Quantum Engineering and Nanotechnology (ICQEN) - Tokyo, Japan

May, 2027

May 06 International Conference on Quantum Engineering and Nanotechnology (ICQEN) - Istanbul, Turkey
May 13 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Amsterdam, Netherlands
May 17 International Conference on Cryptography, Coding and Information Security (ICCCIS) - Sydney, Australia
May 20 International Conference on Engineering and Quantum Information Sciences (ICEQIS) - Berlin, Germany