We operate an observatory. We provide professional activities focused on observation and measurement of solar activity. Offer astronomy clubs for children and students. We organise astronomy lectures, experiments, exhibitions and competitions. Regular evening observations with the participation of experienced astronomers.

We offer a wide range of clubs, tutoring, music and dance lessons.

We run a children's playroom.

We offer regular and one-off activities for children. We organise creative and dance groups and exercise classes. We run a kindergarten.

The tennis school offers year-round tennis lessons for children and teens in their local communities, at 34 locations throughout Prague. Tennis classes for children from age 4 through high school. Rackets are available to borrow for free as part of the course. Private lessons for adults. Day camps and overnight camps are offered during school breaks.

We organize fun activities for children. Parents, preschools and schools will find the right fit with us. Sports, games, classes, weekend events, suburban camps.

Educational, therapeutic and leisure centre.

We offer leisure activities and recreational activities for children and adults. We organize trips, camps and tournaments. We run language, sports, art courses and others. We also offer ski, snowboard, cross-country skis, skates and tents for rent.