In the Rhine-Main region, visitors interested in history will find Dreieichenhain, which is worth seeing and lies exactly on the 50th parallel. The highlights of the idyllic half-timbered town include the 11th-century castle complex with the castle cellar and the Round Tower, in addition to the Tower Hill Castle dating from 1076, which is also known as the “skyscraper of the Middle Ages”. Cultural events such as exhibitions, lectures or poetry readings are regularly held here. The castle garden often serves as an open-air stage in summer. Unique half-timbered houses from the 15th to 19th centuries can be seen in the historic old town. Dreieichenhain is particularly popular with visitors from all parts of the country due to its favourable location on long-distance hiking trails.