Tarnogórski Klub Taternictwa Jaskiniowego is a caving and mountaineering club based in Tarnowskie Góry, Poland, bringing together people interested in exploring underground and mountain environments. Its activities include caving expeditions, climbing, mountain tourism, training and scientific projects. The club offers a basic course in cave mountaineering, supported by a published program and learning materials, and organizes winter training and trips in the Tatra Mountains. Members also take part in expeditions to locations such as Durmitor and explore caves and underground workings in Poland.

The club contributes to cave safety through Śląskie Cave Rescue Exercises, held at sites across the region, and shares technical cave surveys and descriptions of its areas of activity. Its educational interests include archaeological excavations at Biśnik Cave and research into fungi and beetles in underground ecosystems. Through news, photographs and event reports, the club documents its expeditions, courses, rescue exercises and community activities, offering a window into caving and mountain adventure for members and visitors alike.