A wide variety of clubs, run by staff members, are offered to the students each term. These can include Calligraphy, Choral Work, Orchestral Workshops, Computer related activities , Wildlife Clubs, Squash, Cooking, Home Crafts and many others.

The Wildlife and Bird Watching Clubs often venture out to the national reserves in many varied locations – from semi-arid landscapes to mountain forest. Those participating in one of the Cavina choirs are able to perform at various functions throughout the year.

Cavina pupils also have the opportunity to leave the classroom and visit many parts of the country, either as part of their Geography and Science syllabuses or as an extra activity organised by members of staff. These include visits to the National Park, areas of Conversational interest, Out door Education Centres, volcanic regions, the National Museum and an annual trek up Mt. Kenya for the Senior Form. The ascent of Mt. Kenya is a highlight for the leaving students as they tackle extreme conditions to reach Pt. Lenana, 5000m above sea level.