Thônex is where the dojos are
Thônex has 49 activities for children, and unlike most communes it does not pile them all onto one afternoon. More than half of what it offers still takes a teenager, which is not true of most communes.
Activities in Thônex
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About half of Thônex is a martial art
Sports is the largest category with 21 activities, and most of that is people learning to fall over safely. Conservatoire Populaire de Musique, Danse et Théâtre alone runs 10 of them, and two more dojos teach karate and aikido alongside it.
If your child has asked to try a martial art and you would rather not drive across the canton, this is the commune to start in.
The second thing here is music
Yamabushi runs 14 activities in Thônex, which is why Music sits at 10 across the commune, only just behind sport.
That is the same conservatoire that teaches across Geneva, so the instrument range is wide rather than the one or two an individual school would offer.
Teenagers, properly served
26 of the 49 activities take 13 and over, so more than half of Thônex is still open to a teenager. Only Vernier and Cologny run a higher share, and both are smaller.
Martial arts is the reason. A dojo keeps taking a fourteen year old in a way that a lot of children's activities quietly stop doing.
The week is genuinely spread
Wednesday still leads with 23 activities, but Thônex is the rare commune where the rest of the week holds up: Tuesday has 15, Thursday 12, and even Sunday carries 9 of them.
So if Wednesday afternoon is already spoken for in your house, you have somewhere to look.
What it costs, and what you are committing to
Free is not really on offer: the count stands at 1 out of 49 activities.
It is also almost entirely a weekly commitment, with 47 of the 49 being ongoing classes rather than one-offs. Dojos and conservatoires both work on termly enrolment, so ask about joining mid-term rather than assuming you have missed the year.
The things parents actually ask
What activities are there for children in Thônex?
49 of them, from 7 educators. Sports leads with 21 activities, mostly martial arts, then Music with 10, Languages with 9 and Wellbeing with 6 more.
Where can my child learn karate in Thônex?
Thônex is the densest place for martial arts outside the city. Conservatoire Populaire de Musique, Danse et Théâtre is the largest with 10 activities, and a karate club and an aikido dojo run alongside it.
Is there anything for teenagers in Thônex?
Yes, and more of it than most. 26 of the 49 activities take 13 and over, mostly martial arts and music.
What day do activities run in Thônex?
Wednesday is busiest with 23 activities, but the week is unusually even here: Tuesday has 15, Thursday 12 and Sunday 9 more.
Who runs children's activities in Thônex?
7 educators. Yamabushi is the largest with 14, then Conservatoire Populaire de Musique, Danse et Théâtre with 10 and Dynamic Learning with 9 between them.
Is anything free in Thônex?
Barely. The count stands at 1 out of 49 activities, so this is a commune to budget for.
Last updated 2 September 2026. Every figure on this page is counted from the live catalogue, not estimated.