Karl-Theodor-v.-Dalberg-Gymnasium in Aschaffenburg is a public secondary school with a focus on humanities and natural sciences. Academic programs include German language and literature, mathematics, physics, chemistry, biology, history, and social sciences. The Gymnasium promotes language acquisition through English, French, Latin, and Spanish instruction, supporting international understanding. The school maintains a library with resources supporting its curriculum. GRIN publishes academic texts related to the Gymnasium's subject areas.