Porta Carmentalis
Monument Historic Roman gate near the Forum Boarium
A historic gate in Rome’s ancient walls, Porta Carmentalis appears on walking itineraries for those tracing the city’s early topography and nearby Forum-area ruins.
Porta Carmentalis is an ancient gate associated with Rome’s early city walls and the approaches near the Tiber and the Forum Boarium. The name recalls the Roman goddess Carmenta and the gate’s role in access to low-lying riverfront areas.
What remains today are archaeological traces and incorporated masonry rather than a complete freestanding gate; the location is of interest to those studying Rome’s original access points and early topography. Nearby ancient monuments and riverfront sites provide context for the gate’s historic role.
The gate functioned as one of the city’s access points in antiquity and its fabric has been altered over the centuries by repairs, rebuilding and urban redevelopment. Its identity and location are preserved in historic sources and in the surviving archaeological record.
The gate lies near the western edge of the central ancient city, close to the Forum Boarium and the riverfront area of Rome, within the dense urban core of the modern city.
- Topographical note: Associated with the ancient topography of Rome near the Tiber and the cattle market area (Forum Boarium), the gate's name recalls the goddess Carmenta.
What to See #
- Gate remains: Remains of an ancient gateway located close to the Forum Boarium and the western approaches to the Roman Forum area, reflecting early city access routes.
How to Get to Porta Carmentalis #
A short walk west from the Capitoline Hill or south from the River Tiber’s banks. The nearest metro is Colosseo (Line B), followed by a 10-15 minute walk through the Forum area; several buses stop around Via del Teatro di Marcello.
Tips for Visiting Porta Carmentalis #
- Look for the surviving fragments embedded in later walls rather than expecting a stand-alone monumental gate.
- Combine a visit with a walk along the Imperial Fora and Capitoline Hill-these sites help contextualize the gate's original importance.
- Photograph at midday to reduce deep shadows on the worn inscriptions and reliefs.
Best Time to Visit Porta Carmentalis #
Ideal in spring or autumn; the gate itself is an urban relic so weather mainly affects comfort while exploring surrounding ruins.
Weather & Climate near Porta Carmentalis #
Porta Carmentalis's climate is classified as Hot-Summer Mediterranean - Hot-Summer Mediterranean climate with warm summers (peaking in August) and cold winters (coldest in January). Temperatures range from 4°C to 30°C. Moderate rainfall (712 mm/year).
January
January is the coolest month with highs of 12°C and lows of 4°C. Moderate rainfall (74 mm) and partly cloudy skies.
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February
February is cold with highs of 13°C and lows of 4°C. Moderate rainfall (67 mm) and partly cloudy skies.
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March
March is cool with highs of 16°C and lows of 6°C. Moderate rainfall (60 mm) and partly cloudy skies.
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April
April is cool with highs of 18°C and lows of 8°C. Moderate rainfall (58 mm) and partly cloudy skies.
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May
May is cool with highs of 23°C and lows of 12°C. Moderate rainfall (41 mm).
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June
June is mild with highs of 27°C and lows of 16°C. Light rainfall and mostly sunny skies.
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July
July is warm with highs of 30°C and lows of 19°C. The driest month with just 15 mm and clear sunny skies.
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August
August is the warmest month with highs of 30°C and lows of 19°C. Moderate rainfall (33 mm) and clear sunny skies.
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September
September is mild with highs of 26°C and lows of 16°C. Moderate rainfall (65 mm) and mostly sunny skies.
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October
October is cool with highs of 22°C and lows of 12°C. Regular rainfall (89 mm).
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November
November is cool with highs of 16°C and lows of 8°C. The wettest month with 97 mm of rain and partly cloudy skies.
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December
December is cold with highs of 13°C and lows of 5°C. Regular rainfall (84 mm) and partly cloudy skies.