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Salts of the World · Slovenia

Piran salt

Bright white Adriatic sea salt grown on a living mat of algae, raked by hand as it has been for centuries.

Piranska sol

By The Salt AlmanacUpdated November 8, 2026

Illustration of Piran salt
Illustration: The Salt Almanac · photo below

At a glance

OriginSečovlje and Strunjan saltpans, Adriatic coast, Slovenia
TypeSea salt
How it's madeSalt crystallises on petola, a crust about 1 cm thick of cyanobacteria, gypsum and minerals that keeps the salt off the mud below. Workers rake it into piles every day with a wooden rake called a gavero. It is not refined or rinsed.
Colour and textureVery white and clean, light and delicate.
Best forEveryday cooking and finishing.
Swap withFleur de sel or Trapani sea salt.
Protected nameYes. “Piranska sol” has been an EU Protected Designation of Origin since 2014.
Flat salt evaporation pans at the Sečovlje saltworks in Slovenia
The Sečovlje saltpans, where Piran salt is made.Photo: Ziga. Public domain, via Wikimedia Commons · Image source

The story

Piran's saltpans are first recorded in 804, and the town's 1274 charter set rules for making and trading salt. In the 14th century, salt workers from the Croatian island of Pag helped introduce the petola, which gave whiter salt. The Sečovlje saltworks now cover about 650 hectares at the mouth of the Dragonja River, inside a nature park.

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Cite this page

For school projects and reports. Teachers often prefer the original sources too: see the list below.

The Salt Almanac. (2026, November 8). Piran salt. https://saltalmanac.com/salts/piran-salt

Original sources

  1. European Commission. Piranska sol PDO. https://agriculture.ec.europa.eu/farming/geographical-indications-and-quality-schemes/geographical-indications-food-and-drink/piranska-sol-pdo_en
  2. Wikipedia. Sečovlje Saltpans Natural Park. https://en.wikipedia.org/wiki/Se%C4%8Dovlje_Saltpans_Natural_Park