Lanuvio (ancient Lanuvium) is famous for being the birthplace of two Emperors, Antoninus Pius and Commodus (Marcus Aurelius also spent his childhood there), and for its temple of Juno Sospes (the Saviour). One prominent native of Lanuvium was Lucius Licinius Murena (consul, 62 BCE) whom Cicero defended in 63 BCE.
A Roman bridge, the so-called Ponte Loreto (2nd-1st century BCE) and a Roman road, the Via Astura, are still visible today (signposting for Ponte Loreto is very good from the city centre, so it is relatively easy to get there). The ancient Via Astura connected Antium to Satricum and Lanuvium. (Own pictures)
Temple of Juno Sospes:
In 2012 a sensational discovery was made in Pantanacci, in the Ager lanuvinus (not far from the Sanctuary of Juno Sospes): a votive deposit in a cave containing thousands of artifacts (4th-2nd century BCE), including pottery (also miniatures), anatomical votive offerings among which a series of oral cavities stand out, and last but not least, four elements in peperino bearing engraved scales, part of a majestic statue depicting a snake. It could be the well-known snake sacred to Juno, to which a specific cult was dedicated. (Own pictures)
The Museo Civico Lanuvino is a little gem and the museum itself is scattered around the city (“Museo Diffuso”) as several locations can be visited, such as the room where the Pantanacci votive offerings are on display (albeit a very small part of them, as thousands of objects have been excavated so far!) but also the archaeological museum, where you can find a section with inscriptions, proto-historic pottery, votive offerings, fragments of frescoes, a beautiful winged griffin from the theatre of ancient Lanuvium (2nd century CE) and much more.