High School
Our training courses for secondary schools
2023 training calendar for secondary schools
Don’t delay in registering – places are limited!
2022 training calendar for secondary schools
Here is the catalog of our IFEN-approved continuing education courses for secondary schools in Lëtzebuergesch and...
2021-2022 training calendar for secondary schools
Don’t delay in registering – places are limited!
Our latest news
Keep up to date with our news
Stay informed! Follow our news to keep up to date with our project Esero. General news, teacher training or educational resources, find all the news at Esero.
A look back at the first Teachers Day!
We took part in the Science Festival organized from November 22 to 26, 2025 in the heart of Luxembourg-Grund, at the Naturmusée andNeumünster Abbey sites. Set up at stands 17 and 53, in collaboration with theInternational School II in Mamer, our team welcomed a large...
ESERO Luxembourg at the Science Festival: spectroscopy and rockets in the spotlight
We took part in the Science Festival organized from November 22 to 26, 2025 in the heart of Luxembourg-Grund, at the Naturmusée andNeumünster Abbey sites. Set up at stands 17 and 53, in collaboration with theInternational School II in Mamer, our team welcomed a large...
Astro Pi Mission Zero: young Luxembourgers code and send messages to the ISS!
The start of the new school year is the ideal time to awaken curiosity, stimulate creativity and give meaning to learning. For the 2025-2026 school year, ESERO Luxembourg, in collaboration with the European Space Agency (ESA), is offering teachers and their...
Back to School 2025 – 2026: a space-focused start to the school year
The start of the new school year is the ideal time to awaken curiosity, stimulate creativity and give meaning to learning. For the 2025-2026 school year, ESERO Luxembourg, in collaboration with the European Space Agency (ESA), is offering teachers and their...