Workshops and virtual retreats
Learn to use The Geochemist's Workbench® like a pro with training from Aqueous Solutions, the people who make the software. Your time is valuable—let us get you up and running quickly!
Thank you very much for the workshop. It was intense but very, very clear and useful.
– Samantha Y., Stanford University
I was very impressed with the GWB Fate and Transport course in Johannesburg. It was well presented and very informative. I would recommend the course to any of my peers. Thank you, Brian and Craig!
– Altus Huisamen, Geo Pollution Technologies, Pretoria
As someone inexperienced in both transport and modeling, I found that the course content was made very easy and transparent.
– Eline Feenstra, University of Fribourg
2025–2026 Virtual Retreats
Immerse yourself with like-minded colleagues from around the world to learn the ins and outs of geochemical modeling at a Virtual Retreat.
Each instructor-led, hands-on retreat spans three or four half-day sessions and gives you a detailed look at how you can apply the latest modeling techniques in your work.
In 2026, we will offer three Retreats:
- Geochemical Reaction Modeling in the spring;
- then in the fall, Reactive Transport Modeling;
- plus a special event, Build Your Own Reactive Transport Model, in February.
Whether you're a beginner or expert, don't miss these opportunities to hone your skills!
I loved the workshop! It was just the right combination of instruction plus hands‑on.
– Karen Kinsella, GZA GeoEnvironmental
Featured workshop—Build Your Own Reactive Transport Model
Learn to use the amazing ChemPlugin self-linking software object to create your own reactive transport code!
Working in Python, you'll build a series of progressively more complex client programs, from simple titration models to a full-featured reactive transport simulator!
For details or to register, please visit the workshop webpage.
Thank you for the GWB workshop—it was perfect! The tasks made the learning process really easy.
– Yuchen Liu, University of Illinois
Events
Please join us for one or all of our instructor-led hands-on workshops:
| Workshop | 2025–2026 dates | Time | Register |
|---|---|---|---|
| Fall 2025 Virtual Retreat Reactive Transport Modeling |
October 27–30 | 13:00–16:30 (UTC) | Sold out! |
| Special Retreat Build Your Own Reactive Transport Model | February 24–26 | 14:00–17:30 (UTC) | Register |
| Spring 2026 Virtual Retreat Geochemical Reaction Modeling |
April 27–30 | 13:00–16:30 (UTC) | Register |
| Fall 2026 Virtual Retreat Reactive Transport Modeling |
October 27–29 | 13:00–16:30 (UTC) | Register |
I thought the workshop was fantastic! The pacing and examples were very good and the course gave me a lot of ideas on how I can better use GWB.
– Morgan Warren, Golder Associates
The perfect mix of lecture, background stories, knowledge, insights, and hands-on software exercises.
– Dean Muirhead, Engineer, Barrios Technology
Prior to the course I found the program daunting, but now I feel comfortable using it and am very impressed with what I can do.
– Ashlee D., Penn State University
Schedule your own!
Organizing an online workshop exclusively for you and your colleagues is easy and inexpensive. Please visit our training page for information.
Self-paced training
The GWB Online Academy offers free self-paced training in all aspects of geochemical modeling. Arrive as a beginner, leave an expert!
Hosts and sponsors
We present workshops around the world through collaboration with our hosts and sponsors. We thank them for their efforts and hospitality.
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