English for kids (ESL)

Bahnhofstrasse 20, 5600 Lenzburg

We’re expanding and excited to offer our classes and playgroup in

Ehrendingen and Lenzburg  as of August 2025!

Starting language learning early can make all the difference! Children who begin learning a second language before age five engage the same part of their brain used to acquire their first language. Younger learners are often more confident and fearless when it comes to making mistakes, a mindset that can benefit them throughout their educational journey.

Our progressive classes build on skills year by year, strengthening English language abilities and complementing primary school learning.

Explore our four course levels designed to build English skills step by step.

Each level is tailored to support your child's development, from beginners to more advanced learners. Click on the links below to find out about each level:

Both of my kids attend Custom Kids and they always have a sparkle in their eyes when they talk about their class, teachers or activities they do there. I find the teachers really friendly, professional, helpful and especially as the child gets older, they give a lot of great advice for the parents how to guide them at home to improve their skills! They also make the classes really fun, which is super important for the kids to be eager to go back again.
I would absolutely recommend Custom Kids to all families, who try to increase their children's English knowledge.