The "Al&Rtour" CTS lines serve schools according to the student's class schedule.

These buses are accessible to students with a specific school subscription and to all other passengers with regular CTS bus-tram network fares.

Ecoles Sarah Banzet et Josué Hoffet

Collège Rouget de Lisle

Collège Sébastien Brant

Collège de Souffelweyersheim