Upcoming Events

Highlights

All Events

This section shows a list of upcoming geodetic events regarding to GGOS, IAG and other organizsations.

Apr 2025
07 April April 7, 2025 - April 11, 2025

15th International School on “The Determination and Use of the Geoid”

Dear Colleagues, We are glad to inform you that the International Service for the Geoid (ISG) has organized a new edition of the traditional International School on “The Determination and […]

Almaty, Kazakhstan, Almaty, Kazakhstan
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26 April 9:00 am - 12:30 pm

GGOS Governing Board Meeting

The GGOS Governing Board meets on the weekend before EGU General Assembly 2025 (online or in-person): Date: Saturday, April 26 Time: 09:00 - 12:30 (CEST, UTC+2) Venue: TU Wien - […]

TU Wien – Arnold Schmidt Raum, Gußhausstraße 27-29 (6th floor)
Vienna, 1040 Austria
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28 April April 28, 2025 - May 2, 2025

EGU General Assembly 2025 – GGOS

The EGU General Assembly 2025 brings together geoscientists from all over the world to one meeting covering all disciplines of the Earth, planetary, and space sciences. The EGU aims to […]

Vienna, Austria Center, Bruno-Kreisky-Platz 1
Vienna, 1220 Austria
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29 April 7:00 pm - 10:00 pm

IAG Geodesy Reception 2025

Details: The Geodesy Reception 2025 will take place at: Date: Tuesday, April 29, 2025 Time: 19:00-22:00 Venue: BEV – Federal Office of Metrology and Surveying Address: Schiffamtsgasse 1-3, 1020 Vienna […]

BEV – Schiffamtsgasse 1-3, 1020 Vienna | 8th floor, Schiffamtsgasse 1-3
Vienna, 1020 Austria
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May 2025
13 May May 13, 2025 - May 15, 2025

3rd IAG Commission 4 Symposium: Positioning and Applications

The 3rd IAG Commission 4 Symposium: Positioning and Applications, will take place from 13 to 15 May, 2025, in Wuhan, China. As a continued Symposium Series of IAG Commission 4, […]

Wuhan, China,
Aug 2025
04 August August 4, 2025 - August 9, 2025

IAU Symposium 401: Advancing Reference Systems, Ephemeris, and Standards

It is our pleasure to announce that the International Astronomical Union (IAU) Symposium "Advancing Reference Systems, Ephemeris, and Standards: from the Earth and the Moon to Solar System Bodies" (IAUS […]

National University of La Plata (UNLP), La Plata, Argentina
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Sep 2025
01 September September 1, 2025 - September 5, 2025

GGOS Days 2025

The annual business meeting of GGOS, known as GGOS Days, will be integrated with the IAG Scientific Assembly in 2025. As a result, there will be no separate meeting as […]

Rimini, Italy, Via della Fiera, 23
Rimini, Rimini 47923 Italy
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01 September September 1, 2025 - September 5, 2025

IAG Scientific Assembly 2025

Join us at the IAG 2025 Scientific Assembly from 1 to 5 September 2025, in Rimini, Italy. With the theme "Geodesy for a Changing Environment", the conference will explore critical […]

Rimini, Italy, Via della Fiera, 23
Rimini, Rimini 47923 Italy
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Dec 2025
15 December December 15, 2025 - December 19, 2025

AGU25 – GGOS Session

The AGU Annual Meeting 2025 brings together geoscientists from all over the world to one meeting covering all disciplines of the Earth, planetary, and space sciences. GGOS is planning to […]

New Orleans, USA, New Orleans,
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Mar 2026
02 March March 2, 2026 - March 6, 2026

Munich 2026 | REFAG Symposium + Unified Analysis Workshop UAW

The Commission 1 "Reference Frames" of the International Association of Geodesy (IAG), the IAG Global Geodetic Observing System (GGOS) and the International Earth Rotation and Reference Systems Service (IERS) are […]

Munich, Germany, Munich, Germany
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Sep 2026
28 September September 28, 2026 - October 1, 2026

IAG Commission 3 – TIGER Symposium in Geodesy

We will be hosting three consecutive meetings in Gävle (Sweden) in autumn 2026. Please join us for: Tracking and Investigating Geodynamics and Earth Rotation - TIGER Symposium in Geodesy (the […]

Oct 2026
01 October October 1, 2026 - October 7, 2026

GGOS Days 2026 + GGOS Topical Meeting on Geohazards

We will be hosting three consecutive meetings in Gävle (Sweden) in autumn 2026. Please join us for: Tracking and Investigating Geodynamics and Earth Rotation - TIGER Symposium in Geodesy (the […]

Gävle, Sweden, Gävle, Sweden
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Beside of the GGOS events, this list of events may be not complete. If you want to see your event here at the GGOS website, please contact us.

You can find further geodetic events at the following websites: IAG events page, IERS events page, IGS events page, ILRS events page, IVS events page, IDS meetings