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On January 11 the Romans honored Juturna, the nymph of the waters, with the Juturnalia. Her sanctuary stood in the Forum, beside a spring, near the Temple of the Dioscuri.

In brief

  • Date: January 11
  • Deity: Juturna, nymph of the waters
  • Place: Lacus Iuturnae, in the Roman Forum
  • Sources: Servius. Ovid, Fasti I and II. Dionysius of Halicarnassus
The spring of Juturna in the Roman Forum beside the Temple of Castor and Pollux, with clear water
AI-generated illustration: the Lacus Iuturnae in the Forum.

Who Was Juturna

Juturna was a nymph tied to healing springs. In the Aeneid she is the sister of Turnus, while Roman cult links her to a spring in the Forum. The identification of the two figures is ancient but problematic.

The Pool of the Forum

At the foot of the Palatine, near the Temple of Castor and Pollux, stood the Lacus Iuturnae, a fountain that tradition says was where the Dioscuri watered their horses after the battle of Lake Regillus. Today you can see its remains in the Roman Forum.

Craftsmen and water workers honor the nymph Juturna at a sacred spring
AI-generated illustration: the water craftsmen and Juturna.

A Festival of Water Workers

Servius notes that the Juturnalia were celebrated by craftsmen and by people who worked with water. The detail is thin, and we don’t know what the rite looked like.

Where to See It

The remains of the Lacus Iuturnae are visible in the Forum. See the Roman Forum page. For another water observance in the ancient calendar, read Fontinalia.

Frequently Asked Questions

Who was Juturna?

The Roman nymph of waters and springs, worshiped in the Forum.

Where is her sanctuary?

In the Roman Forum, at the foot of the Palatine, beside the Temple of Castor and Pollux.

Who celebrated the Juturnalia?

According to Servius, mostly workers connected to water.

This festival is part of the calendar of ancient Roman festivals and the mos maiorum, where you can find all the other observances.

Sources

The illustrations are AI-generated for evocative purposes.

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