Cookies managing
We use cookies to provide the best site experience.
Cookies managing
Cookie Settings
Cookies necessary for the correct operation of the site are always enabled.
Other cookies are configurable.
Essential cookies
Always On. These cookies are essential so that you can use the website and use its functions. They cannot be turned off. They're set in response to requests made by you, such as setting your privacy preferences, logging in or filling in forms.
Analytics cookies
These cookies collect information to help us understand how our Websites are being used or how effective our marketing campaigns are, or to help us customise our Websites for you. See a list of the analytics cookies we use here.
Advertising cookies
These cookies provide advertising companies with information about your online activity to help them deliver more relevant online advertising to you or to limit how many times you see an ad. This information may be shared with other advertising companies. See a list of the advertising cookies we use here.


Learn Luxembourgish fast and pass the Sproochentest with our help! If you already know a little (B1 level or more), you could be ready in just three months. Starting from zero? No worries, you'll learn everything in 6 to 9 months. Our courses are easy to follow, and our friendly teachers are here to help you every step of the way. Let's start this language adventure together!
For Kids and Adults
Online lessons
Private lessons and small groups
Starting from €35 per 1 hour
We teach languages since 2007
Agatha Theodore, Director of Studies
"Our program will assist you in learning Luxembourgish and passing the Sproochentest. Let us help you achieve your language learning goals"

From beginner
to Sproochentest!

Get good at Luxembourgish and ace the Sproochentest quickly with our fun program. Our great teachers make learning easy. You'll practice talking, listening, reading, and writing in Luxembourgish. It's all to help you pass the language exam and become a Luxembourgish citizen. Let's make learning Luxembourgish fun and easy together!
years of experience.
of students
active teachers
Want to learn more about courses?
Need to learn Luxembourgish? Let us know and we'll provide a free assessment session to determine your level and suggest the most suitable group for you!
Fill out the form, we will contact you soon

The methodology and formats

Our range of services includes general Luxembourgish courses as well as preparation for the local Sproochentest. With our courses, you can enhance your career prospects, improve your social life, develop new connections and networks, gain a deeper understanding of Luxembourgish culture, and enjoy travel experiences without language barriers.
Our comprehensive and proven program has helped many students achieve their language goals and open up a world of opportunities.

Effective methodology

Our courses are taught by experienced teachers who specialize in helping students achieve fluency and prepare for the Sproochentest, the Luxembourgish language exam.
Our user-friendly platform provides additional resources: video, lectures, webinars, tests, etc.

New approach

Modern learning tools

Learning Luxembourgish brings many benefits: pass the Sproochentest for citizenship, improve job opportunities, make friends, connect with others, and enjoy Luxembourg's culture.


Small groups: convenient and effective

1+1: Learn Luxembourgish online in a mini group of 2 students (your colleague, friend, partner or spouse) with a similar level of language knowledge to yours.

Individual classes: Learn Luxembourgish online one-on-one with our highly-qualified tutors

Sproochentest preparation: Prepare for the exam in a group or individually with an experienced language coach


We have amazing teachers who are not only experienced but also truly love teaching. They're dedicated and inspiring. Our teaching experts keep an eye on every student's progress, making sure everyone gets a learning plan that's just right for them

  • Vika
    Vika has been preparing students for Sproochentest for 8 years, and 98% of her students pass the exam successfully — with an average score of 87 points.
    Teaching experience: 10+ years
    “No matter how old you are, everyone can learn something new every day and if I am able to help feed an inquisitive mind, I finish the day with a smile on my face and satisfaction in my heart”

  • Paul
    International TEFL Certificate, Bachelor of Arts
    Teaching experience: 15 years
    “My philosophy of education is: education is the passport to the future, because the future belongs to those who prepare for it today”
  • Eric
    TEFL international certificate
    Bachelor of Arts (Psychology), Master of Arts with Honors (Intelligence Studies)
    Teaching experience: 15 years
    Eric first began teaching English in 2007 and discovered that not only was he good at it, but he had a passion for helping people achieve their language goals in a relaxed environment. He attributes much of his success in teaching to the communicative method, empathy for students. When he’s not aiding students, he can be found daydreaming about beaches; usually someplace warm.

  • Sara
    My motto is: “If you have fun learning, everything will become easier!”. One of my favourite things is seeing a student that starts out scared about the language, develop a personal interest in it and actually delight in progressing further and further!
    Teaching experience: 7 years
    I have discovered a passion for teaching that pushes me to find creative approaches and ways to make my students enjoy our classes together.
Not sure what your level is?
Take our free online test to assess your level, with no obligation to enroll in a course. The test is designed to provide an indication of your current level and help you find the course that best suits your needs.
Take a free test to evaluate your skills.

Feedback from our students

We encourage and promote a “learning community” in which special attention is paid to the atmosphere of cooperation. We are proud that many of our students form lasting friendship within our classroom setting and continue to communicate with each other even when the course is over. Our teachers stay in touch with our students even after they have achieved their goals and moved on. We create a very friendly and welcoming learning community.

Frequent Questions

Do you have any question? Feel free to contact us!
International Online Language School, S.à r.l.-S
Numéro d'immatriculation: B266753; Autorisation d'établissement №10140923/0, №10140923/1, №10140923/2
Siège social
45, Rue de Wormeldange
6955, Rodenbourg, Luxembourg

Contact us
© Copyright 2022 -