8th Annual EMER-GEN® Program

Maui HI, USA
Organizer: Space Generation Advisory Council (SGAC)
Mentoring and networking on space careers for young professionals and students.
$345 – $445

Mercury Laboratory Workshop 2025

Helsinki, Finland
Organizer: European Space Agency (ESA)
2nd gathering to foster collaboration on study of the planet.

Binary Asteroids Meeting VI

Observatoire de la Côte D’Azur Nice, France
Organizer: Nice Observatory
Discussing binary and multiple systems among the NEO, Hungaria, main-belt, Trojan, Centaur and TNO populations.

World Space Business Week

Paris, France
Organizer: Novaspace
Expecting 1400+ from 60+ countries; includes Space Innovation Summit on Sep 17; at Hôtel du Collectionneur or online.
€660 – €3600

ExMAG Fall 2025 Meeting

Houston TX, USA
Organizer: Lunar and Planetary Institute (LPI)
Discussion of NASA extraterrestrial materials collections, including samples collected by Mars 2020, presentations on geological context and specific science hypotheses...

11th GEGSLA operational meeting

Online / Vienna, Austria
Organizer: Moon Village Association (MVA)
To highlight importance of international cooperation for sustainable utilization of lunar resources; contact gegsla@moonvillageassociation.org.

Juno Perijove 76 / 75th Science Flyby

Jupiter Orbit
Organizer: National Aeronautics and Space Administration (NASA)
NASA craft to perform Jupiter flyby during Perijove 76, its 76th close flyby of Jupiter and 75th science flyby with...

Launch Falcon 9 / Starlink Group 17-12

SLC-4E, Vandenberg SFB CA, USA United States Space Force Base, Santa Barbara County, CA, United States
Organizer: SpaceX
Satellites for space-based Internet service

Launch Falcon 9 / Starlink Group 10-61

SLC-40, Cape Canaveral SFS FL, USA Cape Canaveral Space Force Station, Brevard County, FL, United States
Organizer: SpaceX
Satellites for space-based Internet service

Launch New Shepard / NS-35

West Texas Suborbital Launch Site / Corn Ranch, Van Horn TX, USA Launch Site One (LSO), Van Horn, TX, United States
Organizer: Blue Origin
An uncrewed mission using the RSS H.G. Wells capsule, this is the 35th flight for the New Shepard program, taking...

Launch Falcon 9 / Starlink Group 10-27

SLC-40, Cape Canaveral SFS FL, USA Cape Canaveral Space Force Station, Brevard County, FL, United States
Organizer: SpaceX
Satellites for space-based Internet service

NASA Selects 2025 Astronaut Candidates

Online / Washington DC, USA
Organizer: National Aeronautics and Space Administration (NASA)
After evaluating more than 8,000 applications, NASA will debut its 2025 class of astronaut candidates. Live event for the 2025...

September Equinox

Worldwide
Organizer: Sun-Earth
The Sun rises exactly in east traveling through sky for 12 hours, sets exactly in west; every place on Earth...

NASA news conference on the Artemis II Moon mission

Online
Organizer: National Aeronautics and Space Administration (NASA)
NASA to preview Artemis II Moon Mission 11:00 EDT . News conference on the science and technology of Artemis II...

NASA news conference with the Artemis II astronauts

Online
Organizer: National Aeronautics and Space Administration (NASA)
News conference with the Artemis II astronauts 10:00 EDT. NASA will also host an Artemis II media day at NASA...

Space Generation Congress 2025

Sydney, Australia
Organizer: Space Generation Advisory Council (SGAC)
The Space Generation Congress (SGC) is the annual meeting of the Space Generation Advisory Council always held in conjunction with...

Live Chat with Veteran NASA Astronaut Leland Melvin

Online
Organizer: Astronaut Scholarship Foundation (ASF)
Astronaut Scholarship Foundation presents a Live Chat with veteran NASA Astronaut Leland Melvin on Thursday, September 25th at 1:00 PM...
Free

Fall Astronomy Day 2025

Worldwide
Organizer: The Astronomical League
Astronomical societies, planetariums, museums and observatories sponsor public viewing sessions, presentations and workshops.

The QUAD Industry Networking Series

Sydney, Australia
Organizer: Indo-Pacific Space & Earth Network
IAF Adjacent Event; for business discussions re space, technology, etc., followed by Five Nations Partner Forum and Welcome Reception.

Astrosat Marks Another Year in Space

Low Earth Orbit (LEO)
Organizer:
Indian Space Research Organisation (ISRO) first dedicated multi-wavelength space observatory surpasses another full year in space today, launched 2015.

Global Spaceport Alliance (GSA) International Spaceport Forum

Sydney, Australia
Organizer: Global Spaceport Alliance (GSA)
Advancing Spaceport Development and Operations through Global Collaboration Following the success of the inaugural International Spaceport Meeting in Milan, co-hosted...

The Solar System in Context

Tucson AZ, USA
Organizer: National Optical-Infrared Astronomy Research Laboratory (NOIRLab)
Main topics include habitability, active asteroids; at University of Arizona.

The Solar System in Context Conference

Tucson AZ, USA
Organizer: National Optical-Infrared Astronomy Research Laboratory (NOIRLab)
The Solar System in Context Toward an interconnected perspective on the formation and evolution of the Solar System, exoplanetary systems, and...