Language school in Luxembourg
for companies and individuals (adults, children).
ADULTS
Group courses
Lux Nat (Luxembourgish citizenship) course – inlingua® option
Learn a Language. Connect with the World.
Whether you want to advance your career, settle into life in Luxembourg or simply take on a new personal challenge, our group language courses are designed to help you achieve your goals.
At Inlingua Luxembourg, we believe that learning a language is about much more than memorising vocabulary or grammar rules. It is about building confidence, communicating naturally and creating new opportunities in both your personal and professional life.
Courses Tailored to Your Needs
We offer group courses in the following languages:
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English
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French
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German
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Luxembourgish
Led by experienced and qualified trainers, our courses focus on interactive, practical communication, helping you make rapid progress in a motivating and supportive learning environment.
Why Choose Our Group Courses?
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Groups of 3 to 15 participants
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Start date: 21 September 2026
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30 hours of training
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Classes on Mondays and Wednesdays, from 6:00 PM to 8:00 PM. Additional time slots may be opened depending on demand.
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Available in person or online
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Learning materials included
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Progress assessment
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Certificate of completion
A Learning Experience Beyond the Classroom
Learning a language is about more than attending lessons it is about using it in real-life situations. That's why we also organise Language & Waffles, a friendly event exclusively for our current and former students.
Enjoy a drink and a waffle while practising your language skills in a relaxed atmosphere, meeting fellow learners and gaining confidence in speaking.
Take the Next Step Towards Your Goals
Whether you are a complete beginner or looking to improve your existing language skills, our courses provide the knowledge, confidence and support you need to succeed.
Join Inlingua Luxembourg and discover a dynamic, effective and enjoyable way to learn a language.
Intensive courses
inlingua® Luxembourg offers intensive summer courses for learners wishing to rapidly develop their language skills during the summer months.
These small-group courses promote rapid progress through regular practice and personalised teaching support.
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This 30-hour intensive course helps improve listening and speaking skills in a dynamic and interactive environment.
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Languages offered: French – English – German
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Levels: A1 and A2
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Objectives: to develop general language skills and oral communication
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Total duration: 30 hours
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Course days: Monday, Wednesday and Friday
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Times: 4.00 pm – 6.00 pm
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Participants: minimum 3, maximum 15
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Included: registration fee, course materials and certificate of completion
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Location: Luxembourg Academy
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Course sessions:
Level A1:
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Start: 29/06/2026
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End: 31/07/2026
Level A2:
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Start: 03/08/2026
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End: 04/09/2026
Lux Nat Option inlingua®
inlingua® Luxembourg offers Luxembourgish language courses to residents of the Grand Duchy over 20 years (whose last year of residence is uninterrupted), in accordance with the provisions of the law of 8 March 2017 on nationality under the reference SFA/AGRF/8.
This course will enable you to demonstrate that you have completed a minimum of 24 hours of Luxembourgish language training in order to acquire nationality (subject to attendance). Focused on everyday life in Luxembourg, we introduce the basics of spoken language in terms of comprehension and expression, in a familiar environment.
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Option 1: Semi-Intensive Classroom Course
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Level: Beginner / All levels
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Objectives: General spoken Luxembourgish – Integration into everyday life in Luxembourg
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Total Duration: 34 hours
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Course format: Semi-intensive (2 × 2-hour lessons per week)
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Days: Tuesdays and Thursdays
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Time: 6:00 p.m. – 8:00 p.m.
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​2027 Training Sessions:
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Winter Session: Starts on 12 January 2027
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Spring Session: Starts on 30 March 2027
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Summer Session: Starts on 15 June 2027
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Autumn Session: Starts on 21 September 2027
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Participants: Minimum 5 - Maximum 15
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Location: inlingua® Luxembourg Academy
See the inlingua® Lux Nat Option 1 brochure
2027
Download the inlingua® Lux Nat Option 1 registration form
2027
Send us your registration for the training course to obtain Luxembourg nationality
​Option 2: Semi-Intensive Online Course
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Level: Beginner / All levels
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Objectives: General spoken Luxembourgish – Integration into everyday life in Luxembourg
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Total duration: 34 hours
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Course format: Semi-intensive (2 × 2-hour lessons per week)
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Days: Monday and Wednesday
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Time: 6:00 p.m. – 8:00 p.m.
Training Sessions:
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Winter Session: from 11 January 2027 to 8 March 2027
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Spring Session: from 31 March 2027 to 26 May 2027
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Summer Session: from 14 June 2027 to 9 August 2027
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Autumn Session: from 20 September 2027 to 15 November 2027
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Participants: Minimum 3
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Included: Course materials and registration fees