Johnstown Primary School is currently running a variety of after school clubs including;

Art Club
Chess Club
Choir
Clwb Coginio - Cookery
Clwb Cyrifiaduron - ICT
Dragon Sports Football Club
Dragon Sports Rugby Club
Eco Club
European Club
God 4 Kidz
Homework Club
Lacrosse Club
Languages Club
Maths Club
Netball Club
Photography Club
Play and Learn
Reading Club
Rounders Club
Techi-Tutors Club