Professional language school

German courses in the city of Cologne - speak confidently, fast

Created by potrace 1.12, written by Peter Selinger 2001-2015

Why teaching at Insula language school is different

Our courses follow international standards for teaching German as a foreign language. We work communicatively, hands-on, and on equal footing - in small groups with experienced teachers. The result: students speak German confidently and make rapid progress.

Our quality in 5 points

  • Communicative teaching

More speaking time, real conversations, active participation.

  • Well-trained teachers

Specialized in German as a foreign language. CELTA-inspired

  • Fast progress

Practical methods tailored to students´needs for noticeable learning results in short time

  • Feedback culture

Mistakes are learning opportunities - we actively work with them to adapt lessons effectively

  • Small groups

Individual attention for maximum learning impact


Book Your Free Trial Lesson

See for yourself: A trial session is a prerequisite - experience firsthand how motivating and effective our teaching is.

Our German courses

From A1 to C1, intensive courses, evening courses, exam prreparation - flexible for every goal.

Also other languages

We apply our successful methodology to our English-and Spanish courses as well - the same communicative approach, maximum speaking time, small groups.

Private and premium

Our courses are privately organized and aimed at learners who want to studay German at a high level. For working professionals, we offer a government funding option and are happy to provide personalized advice.