Menir do Outeiro — O Menir do Outeiro (em português: Menir do Outeiro), também conhecido por Menir no Sítio do Penedo Comprido, é um megálito localizado a…

Menhir (standing stone)

Menir do Outeiro

Also known asMenir no sítio do Penedo Comprido · Outeiro Menhir · Penedo Comprido

Portugal

Datedc. 4000 BCE

Photo Vitor Oliveira from Torres Vedras, PORTUGAL · CC BY-SA 2.0Source file on Wikimedia Commons

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Overview

About this site

What the sources say

The Menhir of Outeiro (Portuguese: Menir do Outeiro), also known as the Penedo Comprido (long boulder), is a megalith located midway between the villages of Outeiro and Barrada near the municipality of Reguengos de Monsaraz, in the district of Évora, in the Alentejo region of Portugal. It is a few kilometers from the Portuguese-Spanish-border. The stone was discovered on its side in 1969 by Henrique Leonor Pina and José Pires Gonçalves and, on the initiative of Gonçalves, was raised again around 1970. The menhir was classified as a Portuguese National Monument in 1971.

The granite monolith is 5.6 meters high with an average diameter of one meter, and weighs an estimated 8 tonnes. It is the second largest in Portugal. The top has a hollow of 30 cm in diameter, which is believed to represent a urethra, thus giving rise to the understanding that the megalith symbolizes a phallus. It is considered one of the best examples of a phallic menhir in the Iberian Peninsula. Based on its similarity to other megalithic finds in the Évora district, the menhir is believed to date from the Late Neolithic or Chalcolithic.

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Where it sits in time

The site's dated range, placed against world reference points.

The scale is logarithmic: each step to the left is about ten times older than the last.

Est. 4000–1000 BCEHow this date was established: Type comparisonTypical for this type

What this badge meansThe published range for this kind of monument in this region. It is not a date for this site.
Source for this date

The full article

Menir do Outeiro: the whole story

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In brief

Sources for this section

The Menhir of Outeiro (Menir do Outeiro), also known as the Penedo Comprido, meaning long boulder, is a megalith in the Alentejo region of Portugal. It stands midway between the villages of Outeiro and Barrada near Reguengos de Monsaraz, in the district of Evora, a few kilometers from the Portuguese-Spanish border.

The granite monolith is 5.6 meters high, with an average diameter of one meter, and weighs an estimated 8 tonnes. It is the second largest in Portugal, after the Menhir of Meada. The top has a hollow 30 cm in diameter, which is believed to represent a urethra, giving rise to the understanding that the megalith symbolizes a phallus. It is considered one of the best examples of a phallic menhir in the Iberian Peninsula.

The stone was discovered lying on its side in 1969 by Henrique Leonor Pina and Jose Pires Goncalves. On the initiative of Goncalves it was raised again around 1970. It was classified as a Portuguese National Monument in 1971.

Based on its similarity to other megalithic finds in the Evora district, the menhir is believed to date from the Late Neolithic or Chalcolithic. The atlas gives a typological estimate of 4000 to 1000 BCE. Menhirs of the western European megalithic type are usually not associated with burials, and theories about their purpose remain speculative.

How this page was made

Sources for this section

The summary at the top of this page was written by Claude Sonnet 5.5 (2026-11-06) from the cited Wikipedia article “Menhir of Outeiro”. The numbers in it were checked automatically against the source text. The rest of the page is the article itself, the structured records and computed distances.