Reconnect with the night
Astronomy experiences, light-pollution awareness and sustainable astro-tourism projects in Luxembourg and Europe
Solar eclipse glasses will be distributed free of charge to visitors at the event.
Solar Eclipse Day 2026
On 12 August 2026, Ettelbruck becomes the meeting point for a major public science experience built around a deep partial solar eclipse, safe solar observation, family workshops, live explanations and an evening under the Perseid meteor shower.
Discover ÉislekAfter Dark
Nightwise invites you to disconnect from screens and discover Éislek through our sustainable astro-tourism experiences. Join us to reconnect with nature and experience the night sky as a vital part of Luxembourg’s cultural heritage.
What’s coming next?
Choose your next experience under the night sky
Family Adventure
A playful night experience for families, combining nature, sky and discovery.
Discover moreGuided Stargazing
Relaxed telescope observation with expert guidance and clear explanations.
See upcoming nightsMilky Way Photography Workshops
Learn how to plan and photograph the Milky Way in real night conditions.
Book a workshopRomantic Astropicnics
A quiet private experience for couples, with atmosphere, stars and landscape.
Plan your nightA Tailored Night Experience
Nightwise designs astronomy experiences, educational workshops, guided stargazing, night walks and light pollution awareness activities in Luxembourg — reconnecting people with nature while supporting biodiversity, science communication and sustainable tourism.
From schools and families to municipalities, tourism partners and organisations, each Nightwise activity is adapted to its audience, location and purpose. Our experiences combine real sky observation, accessible science, screen-free discovery and environmental awareness.
Education
Educational Workshops
Hands-on astronomy activities for families, schools, youth groups and communities, designed to make the night sky accessible and memorable.
Observation
Stargazing & Night Walks
Guided observations under dark skies with powerful telescopes, sky stories and slow outdoor experiences away from screens.
Awareness
Light Pollution Awareness
Science-based outreach to protect the night environment, reduce unnecessary artificial light and explain its impact on biodiversity.
Restoring the Night Sky
Nightwise raises awareness about light pollution, dark-sky protection and the ecological value of darkness in Luxembourg. Through education, public outreach and better lighting choices, we help communities reconnect with the natural night.
Read more
Beyond the
Visible Spectrum
Nightwise offers structured astrophotography courses, mentoring and practical night-sky training in Luxembourg. Learn deep-sky imaging from equipment choice, camera settings and field technique to image acquisition, stacking and processing workflows.
Designed for beginners, amateur astronomers and photographers, our astrophotography training helps you capture galaxies, nebulae, the Milky Way and the night sky with clear guidance and real field experience.
Mentoring & Consulting
Personal guidance for choosing astrophotography equipment, building a realistic setup and avoiding costly mistakes before buying cameras, mounts, telescopes or accessories.
On-Field Courses
Structured astrophotography courses in Luxembourg covering polar alignment, focusing, tracking, framing, exposure strategy and real deep-sky imaging under the night sky.
Astrophotography workshops
A practical introduction to Milky Way photography and beginner astrophotography, using simple equipment and clear field guidance to help you start photographing the night sky.
100% Made in Luxembourg
Nightwise is proud to be certified Made in Luxembourg.
This recognition reflects our strong connection to the territory as well as our commitment to supporting sustainable tourism and protecting the night environment.
Trusted experiences under the stars
Event Gallery
A visual journey through Nightwise experiences, workshops, exhibitions and collaborations — moments of discovery, creativity and connection under the night sky.