Space Telescopes and Instrumentation 2026: Ultraviolet to Gamma Ray
July 5 – 10, 2026
Copenhagen, Denmark
StAR School on Mathematical Relativity
July 5 – 10, 2026
St Andrews, UK
International Symposium on Cosmology & Particle Astrophysics 2026 and 13th Australasian Conference on General Relativity & Gravitation
July 6 – 10, 2026
Christchurch, New Zealand
Sixth Zeldovich meeting
July 13 – 17, 2026
Pescara, Italy
Deciphering the Growth of Supermassive Black Holes: Accretion, Mergers, and Cosmic Evolution
July 13 – 17, 2026
Sexten, Italy
Gravitational Lensing at the turning point: Current Discoveries, New Frontiers
July 13 – 17, 2026
Sexten, Italy
New Frontiers in Strong Gravity IV
July 19 – 31, 2026
Benasque, Spain
UK & Ireland Accretion Discs Meeting 2026
July 20 – 22, 2026
University of Cambridge, UK
2026 Sagan Summer Workshop – Exoplanets with Roman Surveys: Microlensing and Transits
July 20 – 24, 2026
NASA Exoplanet Science Institute, Caltech, USA
Hybrid workshop
46th COSPAR Scientific Assembly (COSPAR 2026)
August 1 – 9, 2026
Florence, Italy
24th European Workshop on White Dwarfs
August 3 – 7, 2026
Klosterneuburg, Vienna, Austria
Neutron Stars and Nebulae: Habitats for Photons, Cosmic Rays, and Other Animals
August 9 – 14, 2026
Skukuza, Kruger National Park, South Africa
Rise_Time 2026: Explosive Astrophysics
August 12 – 14, 2026
Purdue University, West Lafayette, Indiana, USA
Chandra’s Dynamic Universe
August 17 – 21, 2026
Cambridge, MA, USA
Tidal Disruption Events and Nuclear Transients in Crete vol. 2
August 24 – 28, 2026
Heraklion, Crete, Greece
From Black Holes to the Cosmos: Matt Visser’s journey through space and time
August 24 – 28, 2026
SISSA, Trieste, Italy
2nd New Horizons for Psi Workshop: Black Holes and Fundamental Fields
August 24 – 28, 2026
Beijing, China
Campagna School of Basic Science 2026
August 30 – September 5, 2026
Campagna, Italy
IWARA2026 – 12th International Workshop on Astronomy and Relativistic Astrophysics
August 31 – September 4, 2026
Mexico City, Mexico
Spectral-Timing-Polarimetry in the eXTP Era
August 31 – September 2, 2026
Turku, Finland
Binary compact objects on eccentric orbits and their gravitational-wave signatures
September 1 – 6, 2026
Corfu, Greece
New Results in X-ray Astronomy & NewAthena UK community science meeting
September 2 – 3, 2026
Leicester, United Kingdom
Building Galaxies from Scratch: Advances and Challenges in Simulating Galaxy Evolution
September 7 – 11, 2026
Heidelberg, Germany
3rd International Conference: Alive Universe – from Planets to Galaxies
September 7 – 10, 2026
Shamakhi, Azerbaijan
The many tones of accretion – to the memory of Tomaso Belloni
September 7 – 11, 2026
Cefalù, Sicily, Italy
CoCoNuT Meeting 2026 on Magnetohydrodynamics
September 8 – 11, 2026
Southampton, UK
Illuminating the Active Universe: Multi-Wavelength and Multi-Messenger Insights into AGN
September 14 – 17, 2026
ESO Headquarters in Garching, Germany
Gravity@Prague 2026
September 14 – 18, 2026
Prague, Czech Republic
13th Aegean Summer School – Recent Developments in Theory and Observations in Gravity and Cosmology
September 14 – 18, 2026
Kasos, Greece
21st Heidelberg Summer School on “Cosmic Multiplicity: Evolution and Fate of Binary Stars“
September 14 – 18, 2026
Heidelberg, Germany
International Symposium “Our Non-Stable Universe” – dedicated to the 80th anniversary of the Byurakan Astrophysical Observatory (BAO)
September 14 – 18, 2026
Yerevan, Armenia
8th LOFAR Data School
September 16 – 23, 2026
ASTRON, Dwingeloo, the Netherlands
HERA 2026 – Black Holes at Different Flavours (WE-Heraeus-EAS Workshop for early career researchers in astronomy)
September 21 – 25, 2026
CAMK PAN, Warsaw, Poland
AGN on the Beach II: A multi-scale view of jetted AGN
September 21 – 25, 2026
Diani, Kenya
ECT*-EMMI/GSI workshop – The interplay of magnetic fields, nuclear physics, and nucleosynthesis in neutron-star mergers and supernovae
September 21 – 25, 2026
Trento, Italy
Many faces of stellar-mass black holes
October 12 – 16, 2026
Kathmandu, Nepal
5th Astro-COLIBRI Multi-Messenger Astrophysics Workshop
October 12 – 16, 2026
Institut Pascal, University Paris-Saclay, France
Ringdown in Lisbon
October 19 – 21, 2026
Lisbon, Portugal
INTEGRAL Legacy Conference 2026
October 19 – 23, 2026
Paris, France
SPAICE: AI in and for Space
October 21 – 23, 2026
ESTEC, Noordwijk, The Netherlands
A NICER Legacy: Neutron Stars, Black Holes, and Time-Domain Astronomy
November 2 – 4, 2026
Baltimore, Maryland, USA
RAGtime 28
November 2 – 6, 2026
Opava, Czech Republic
Stars On the Run III
November 2 – 6, 2026
Beijing, China
Illuminating the Cosmos: Chemical Elements in Stars, Planets, Nebulae, and Transient Extra-galactic Events
November 9 – 13, 2026
Max Planck Institute for Astronomy, Heidelberg, Germany
Waves in Astrophysical Fluids
November 9 – 13, 2026
Institute of Science and Technology, Austria
Galaxy nuclei – Diversity, Dynamics, and Hidden Mass in Galactic Centers
November 16 – 20, 2026
ESO Santiago, Chile
SAGS2026 – South African Gravity Society Conference 2026
November 23 – 27, 2026
Cape Town, South Africa
XVIII Latin-American Regional IAU Meeting
November 30 – December 4, 2026
Cancun, Mexico
Shanghai International Symposium on Relativistic Astrophysics
December 7 – 11, 2026
Shanghai, China
249th AAS Meeting
January 10 – 14, 2027
Salt Palace Convention Center, Salt Lake City, UT, USA
Gravitational Waves at the Fin del Mundo
January 11 – 22, 2027
La Serena, Chile
IAU Symposium 413: AGN Jets from Gamsberg to the Multi-Messenger Frontier
January 18 – 22, 2027
Windhoek, Namibia
A new window into the innermost regions of accreting massive black holes
April 4 – 9, 2027
Ascona, Switzerland
Deepdish-Baguette: Stars, Black Holes, and Feedback – From Cosmic Dawn to Cosmic Noon
April 12 – 16, 2027
Paris, France
XRISM 2027 – 2nd International Conference
June 1 – 4, 2027
Detroit, Michigan, USA
EAS 2027 – European Astronomical Society annual meeting
June 21 – 25, 2027
Vienna, Austria
ImBaSE2027: The Impact of Binaries on Stellar Evolution
July 12 – 16, 2027
Tenerife, Spain
IAUGA 2027 – XXXIII International Astronomical Union General Assembly
August 10 – 19, 2027
Rome, Italy
7th COSPAR Symposium: Life Sciences in Space Research
September 13 – 17, 2027
Suzhou, China
IAU Symposium 414: High-z Galaxies and Black Holes: The JWST/ALMA/GRAVITY Frontier
October 11 – 17, 2027
Puerto Natales, Chile
252nd AAS meeting
June 11 – 15, 2028
Monona Terrace, Madison, WI, USA
47th COSPAR Scientific Assembly (COSPAR 2028)
July 8 – 16, 2028
Dubai, United Arab Emirates
255th AAS Meeting
January 9 – 14, 2030
Gaylord National Resort & Convention Center, National Harbor, MD, USA
