Schwarzenacker Roman Museum

Lambsbach is a river in southwestern Germany. It flows into the Blies near Homburg.

Erbach (German pronunciation: [ˈɛʁbax] ) is a river of Saarland, Germany. It flows into the Blies near Homburg.

Wörschweiler Abbey (Latin: Verneri-Villerium; German: Kloster Wörschweiler; also Werschweiler in older literature) is a former Cistercian abbey in the commune of Homburg in Saarland state, Germany. The monastery site is about 30 kilometres east of Saarbrücken, on a mountain called Marienberg.In 1131, Earl Friedrich of Saarwerden and his wife Gertrud founded Wörschweiler Abbey. In 1171, Wörscheiler Abbey became a daughter house of Villers-Bettnach Abbey.

The municipal district of Einöd (German: [ˈaɪnœt]; Palatine German: Ehnet [ˈɛːnɘt]) is a quarter (Stadtteil) of the city of Homburg and with it part of Saarpfalz-Kreis in Saarland. It includes three municipal divisions: Einöd, Ingweiler and Schwarzenacker. In 2021, Einöd had 3,392 inhabitants.

The Schwarzbach is a river in southwestern Germany, left tributary of the Blies. Its source is in the Palatinate Forest, near Trippstadt. It flows through the states Rhineland-Palatinate and Saarland. Towns along its course are Waldfischbach-Burgalben, Contwig and Zweibrücken. After 50 km (31 mi), it flows into the Blies in Homburg-Einöd.

The river Horn (French: Horn; German: Hornbach) is a left tributary of Schwarzbach flowing through the department of Moselle, in northeastern France, and the state of Rhineland-Palatinate, in southwestern Germany. The Horn's headwaters rise in the French town of Bitche, in the Moselle Department, following a north by north-eastern course, before forming a part of the border between France and Germany. As the Franco-German border takes a sharp turn to the west, the Horn continues into Germany. Here, it follows a roughly north-western course, ending in the German town of Zweibrücken, emptying into the Schwarzbach. Its length in France is 27.6 km (17.1 mi).

Bierbach an der Blies is a part (Stadtteil) of Blieskastel, Saarland, Germany. It is part of the Bliesgau and was founded on the right river bank of the Blies. As a consequence of the territorial and administrative reform of 1974 in Saarland, Bierbach ceased to be an independent municipality and became a part of the town of Blieskastel and incorporated within the district Saarpfalz-Kreis of which Homburg is the administrative seat.

Homburg (German pronunciation: [ˈhɔmbʊʁk] ; French: Hombourg, [ɔ̃buʁ]; Palatine German: Humborch) is a town in Saarland, Germany and the administrative seat of the Saarpfalz district. With a population of 43,029 inhabitants (2022), it is the third largest town in the state. The city offers over 30,000 workplaces. The medical department of the University of Saarland is situated here. The city is also home to the Karlsberg beer brewery. Major employers include Robert Bosch GmbH, Schaeffler Group and Michelin.

Karlsberg Castle (German: Schloss Karlsberg) is a castle ruin on Buchenberg east of Homburg in Saarland, Germany. The castle was constructed from 1778 to 1788 in Baroque and Classical style by Johann Christian von Mannlich, architect and general building director of the dukes of Zweibrücken, by order of Charles II August, Duke of Zweibrücken. The castle was the largest country palace of Europe and served as the residence of the Duke of Zweibrücken. In 1793 the castle was destroyed by French revolutionary troops.

The Mutterbach is a river of Saarland, Germany. It flows into the Blies in Limbach.

The Hohenburg, also called Homburg Castle or Fortress Hohenburg, is a ruined castle located Homburg in the Saarpfalz district in Saarland, Germany. It stands atop the 325 metres (1,066 ft)-high Schlossberg above the Schlossberg Caves (Schlossberghöhlen). In the 12th century the castle was the seat of the counts of Homburg. In 1330 the received city rights (Stadtrechte) for their village at the foot of Schlossberg from the Emperor Ludwig the Bavarian. After the death of the last Count of Homburg in 1449 castle and city fell to the counts of Nassau-Saarbrücken. They rebuilt the castle in the second half of the 16th century into a renaissance palace, and then to a fortress. In the 1600s King Louis XIV of France and his master builder Sébastien Le Prestre de Vauban expanded the fort and fortified the city. The basic structure of Homburg's old town dates back to this time. The fortifications were first demolished in 1697, and finally in 1714 when they served as a quarry for the construction of Karlsberg Castle. From 1981 the ruins were excavated and partially restored.

Zweibrücken Observatory (German: Volkssternwarte Zweibrücken), or the Zweibrück Observatory of the Natural Science Association, is a public observatory in Zweibrücken, Germany. Its dome was painted to resemble the Star Wars character R2-D2 in 2018.