How Swimming Lessons Work

in the Netherlands

Swimming lessons in The Netherlands are based on the ABC diploma system. This is a structured way for children and adults to learn water safety step-by-step, with each level building skills, confidence, and real-life water abilities.

The ABC Diploma System

Diploma A

Children learn to float, breathe correctly, move in water, and stay safe in shallow and deeper zones.

Diploma B

Builds stamina, technique, underwater swimming, and confidence in deeper water.

Diploma C

Focuses on survival in realistic situations, including swimming with clothes on and open-water readiness.

Most children work toward all three diplomas. Completing A, B, and C prepares them for safe swimming in Dutch canals, lakes, and coastal water.

Who Can Join Swimming Lessons?

How Long Does It Take?

What Should I Expect?

Children usually start lessons at age 4 or 5
Adult beginners are welcome too
No experience needed

Lesson duration depends on comfort level, frequency, and age
Most children earn diploma A within 6-12 months, then move to B and C

Classes are often weekly or twice per week
Children learn in groups with certified instructors
Skills are taught through games, practice, and repetition
Exams or "diploma days" are held when children are ready