
Sardinia · Sud Sardegna
Sardara
A Campidano thermal town where Nuragic well-temples, Roman Aquae Neapolitanae and a hilltop Arborea castle share the same hot springs.
Known for
THERMAL WATERS
Hyperthermal springs at 45-60 degrees used continuously from the Nuragic period through Roman Aquae Neapolitanae to the modern Antiche Terme.
CASTELLO DI MONREALE
Fourteenth-century Arborea fortress on the Cagliari frontier, residence of Eleonora d'Arborea, three towers surviving on a basalt hill.
TERRA CRUDA
Centro storico built from sun-dried mud bricks in the Campidano tradition, member of the Città della Terra Cruda network.
When to visit
Best · All year
- J14°
- F16°
- M17°
- A20°
- M25°
- J30°
- J35°
- A34°
- S29°
- O25°
- N19°
- D15°
- Best
- Hot or crowded
- Quiet
- Mostly closed
Daytime averages, 2020–2024. Weather data by Open-Meteo.com.
Why come
Sardara sits in the centre of the Campidano plain, on the historic frontier between the medieval Giudicato of Arborea and the Giudicato of Cagliari, fifty kilometres north of the regional capital. The thermal waters here surface mineralised at 45 to 60 degrees and have been used since the ninth century BC, when the Nuragic well-temple known as funtana de is dolus marked the source as sacred. The Romans built the bath complex called Aquae Neapolitanae, recorded by Ptolemy in the second century and still operating today as the Antiche Terme di Sardara.
Above the town, the Castello di Monreale rises on a basalt hill: a fourteenth-century Arborea fortress where Eleonora d'Arborea and her father Mariano IV stayed, ruined now but with three surviving towers. The old centre is a Città della Terra Cruda, built from sun-dried mud bricks, and a Bandiera Arancione of the Touring Club Italiano.
The Sunday letter
We haven’t written Sardara’s letter yet.
One town every Sunday, with the photo, the food, the festa. Be there when this one comes up. Free, by Peter & Sophia from Pietrasanta.
How to get there
From Cagliari (CAG), about 1h 11m by car.
Coming by train into Cagliari? Sardara is about 56 minutes away by road.


What to see
Castello di Monreale
Hilltop ruined fortress built between 1200 and 1300 on the Arborea-Cagliari frontier, residence of Mariano IV and Eleonora d'Arborea, with three surviving towers.
Antiche Terme di Sardara (Santa Maria Aquas)
Hyperthermal bicarbonate-alkaline springs at 45-60 degrees, used since the Nuragic period and developed by the Romans as Aquae Neapolitanae.
Pozzo sacro di Sant'Anastasia
Nuragic well-temple from the ninth-eighth centuries BC at the centre of the town, the funtana de is dolus dedicated to a water cult.
Chiesa della Beata Vergine Assunta
Early fifteenth-century parish church on Piazza Libertà, at the top of a stone staircase in the centro storico.
Chiesa di Santa Maria Aquas
Christian sanctuary built over the Roman bath complex, the dedication that gave the thermal locality its modern name.
The slow-trip planner
Building a trip? Find where Sardara fits in a slow Italy circuit.
Answer five questions. We will shape a geographically coherent slow trip from the 1,000 Italian towns most travelers skip. Yours to save and share.
Through the year
What happens here
Feasts and festivals that come back year after year. We give the month rather than the date, because the date moves and the month rarely does. Check with the source before you plan a journey around one.
Festa de Su Binu Noufood festival
usually held in March. Sagre Autentiche - Sardegna
Living here
- Population 3,801
- Commuter belti
- Pharmacy in town
- High school within a 30-minute drive
- Nearest airport Cagliari, 1 h 11 min drive
- Regional capital Cagliari, 59 min drive
This is a thermal town: terme operate here.
Common questions
- What is Sardara known for?
- Sardara is a Campidano thermal town where Nuragic well-temples, Roman Aquae Neapolitanae and a hilltop Arborea castle share the same hot springs.
- Where is Sardara?
- Sardara is a comune in the province of Sud Sardegna, in Sardinia, at 163 meters above sea level.
- What is the nearest airport to Sardara?
- Cagliari (CAG), about 1h 11m by car.
- When is the best time to visit Sardara?
- Best All year. July is the warmest month, averaging 35 degrees, and December the wettest, with about 10 rain days.
- Is there a sagra or a festival in Sardara?
- Yes. Festa de Su Binu Nou. March is when the first of them falls.
- Which other towns are like Sardara?
- Battaglia Terme, Castrocaro Terme e Terra del Sole and Casamicciola Terme.
- How many people live in Sardara?
- 3,801 at the 2023 count.
Tags & datadesignations · numbers · sources
Recognised as
- Bandiera Arancione
- Borghi Autentici
- Terme
- Città della Terra Cruda
- Comuni Virtuosi
The numbers
- Elevation: 163 m
- Population: 3,801
- Surface area: 56.23 km²
These figures were compiled from public directories: ISTAT, OpenStreetMap and Wikidata, and from the official listings of the guides named on this page. Town details change; verify with official sources before you travel.
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