The Coppa Italia final of 1966 gives US Catanzaro 1929 its most distinctive claim to a place in Italian football history. The team from Calabria reached it while playing in Serie B, led by captain Stefano Raise, who wore the armband from 1962 to 1966 and made 312 appearances for the club, and by the scorer Gianni Bui, whose 18 league goals in 1965–66 topped the club's list for that season. It remains the only final in the club's history. In the club's records it is listed as a single runner-up finish in the national cup.
The final was a prelude to the first real breakthrough. In 1971 Catanzaro won promotion to Serie A for the first time, defeating Bari in the deciding fixture of a three-way play-off that also included Atalanta. The first top-flight season was a struggle, ending with relegation on the final day after only 3 wins and 15 draws, for 21 points. Even so, Catanzaro eventually accumulated seven seasons in Serie A, five of them consecutively. The most famous figure of the period was Massimo Palanca, who scored 97 league goals in Serie A and Serie B for the club, more than anyone else, and eight goals in the 1978–79 Coppa Italia alone.
The identity of the club is bound to its colours and its region. Catanzaro play in red and yellow, which gave them the nickname giallorossi, and the club has been called Aquile del Sud, the Southern Eagles, and Regina del Sud, the Southern Queen. The club was officially formed in 1929 in Catanzaro, the regional capital of Calabria. In 2018 it announced the return of the historic name Unione Sportiva Catanzaro, with the addition of 1929, having already used the old crest since 2011.
The home ground, the Stadio Nicola Ceravolo, is one of the oldest in southern Italy. Built in 1919, it is described as the oldest sports facility in Calabria. It was first known as the Stadio Militare, then from 1927 as the Stadio Comunale, and it received its present name in 1990, in honour of Nicola Ceravolo, the influential president of the club for twenty years, who had died the previous year. The ground belongs to the municipality and holds about 14,650 spectators. It was enlarged when the club first reached Serie A, with a covered grandstand and extended curves.
The decades after the golden years were hard. Successive relegations in 1990 and 1991 left Catanzaro in Serie C2, where it spent twelve seasons until 2003. The long road back took until 2023, when the club won its group in Serie C and returned to Serie B after seventeen years. The recent record shows a team that has become a regular in the promotion race. In 2023–24 it finished fifth and reached the play-off semi-finals, in 2024–25 it finished sixth and again reached the semi-finals, and in 2025–26 it finished fifth and reached the play-off final. That final against Monza ended 2–2 on aggregate, but Monza went up as the higher-placed team in the league, so Catanzaro stayed in Serie B for 2026–27.
For the supporters, the story is one of repeated near-misses and long recoveries, which gives the club a character unlike that of larger neighbours. A cup final reached from the second tier, a promotion won in a play-off and a stadium named after a president remain the reference points of a club that is rooted in the south of Italy.