Language Courses at ISLW

Find the right language course for you

Professional language learning in Warsaw for every stage and goal.

ISLW offers language courses for children, teenagers, adults, professionals, companies and international learners.

Choose from individual, group and specialised programmes designed around your level, goals and preferred learning format.

Our Courses

Language learning designed around your goals

English

English Courses

General English, conversation, exam preparation and professional English.

  • All levels
  • Individual or group learning
  • Practical communication
Polish

Polish Courses

Polish language courses for international learners living, studying or working in Poland.

  • Beginner to advanced levels
  • Everyday communication
  • Study and professional language
French

French Courses

Structured French language learning for general, academic and professional communication.

  • Different levels
  • Speaking and grammar
  • Individual or group format
Private

Private Lessons

Individual language lessons tailored to your personal goals, pace and preferred schedule.

  • Personal learning plan
  • Flexible scheduling
  • Focused progress
Business

Business Courses

Professional language training for companies, institutions and business professionals.

  • Business communication
  • Meetings and presentations
  • Industry-specific language
Support

Extra Classes & Tutoring

Additional language support for school, homework, exams and individual learning needs.

  • Homework support
  • Language tutoring
  • School and exam preparation
Who We Teach

Courses for different learners and different goals

Children Language development, school support and confidence-building.
Teenagers General language courses, tutoring and exam preparation.
Adults Language learning for everyday life, study and personal development.
Professionals Business and professional communication for the workplace.
CEFR Learning Path

How many hours does it take to learn a language?

The following figures are approximate guided learning hours.

A1
60–100
hours
A2
180–200
hours
B1
350–400
hours
B2
500–600
hours
C1
700–800
hours
C2
1,000–1,200
hours

Actual progress varies depending on previous language experience, study intensity, practice outside class and individual learning pace.

Flexible Learning

Choose the format that works for you

Individual Lessons

One-to-one learning focused entirely on your level, goals and progress.

Group Courses

Interactive learning with other students in a supportive and communicative environment.

Courses for Organisations

Tailored programmes for companies, institutions and professional teams.

Start Learning at ISLW

Not sure which course is right for you?

Tell us which language you want to learn, your current level and your goals. We will help you choose the right programme.