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Temple of Poseidon at cape Sounion

Amusement Park

The Temple of Poseidon at Cape Sounion stands on a cliff southeast of Athens as a Doric ruin overlooking the Aegean. Visitors time sunset visits and combine the site with coastal boat trips.

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Temple of Poseidon at cape Sounion essentials

Address: Cape Sounion (Sounio), Attica, Greece

About Temple of Poseidon at cape Sounion

The Temple of Poseidon at Cape Sounion is an ancient Greek sanctuary on a headland in southern Attica dedicated to the sea god Poseidon. The extant ruins date to the 5th century BCE and are a well-known classical monument.

The site presents the remains of a Doric temple with a hexastyle (six-column) facade and thirteen columns along each side, set dramatically on a coastal promontory. The location provides panoramic views over the Aegean Sea and is widely visited for sunset viewing.

The surviving temple was constructed in the mid-5th century BCE during the classical period and stands on a site used in earlier times for worship of Poseidon. Over centuries the structure fell into ruin and was preserved as an archaeological monument.

Situated on Cape Sounion approximately 70 kilometres southeast of central Athens, the temple occupies a rocky headland overlooking the Aegean.

  • Architecture and date: The temple is a classical Doric structure with a hexastyle facade and 13 columns on each long side, built in the 5th century BC and set on a coastal promontory.
  • Sunset views: Famous for sunset views over the Aegean, its cliff-top position gives clear sightlines across the sea and surrounding coastline.
Things to Do
When to Go

Best Time to Visit Temple of Poseidon at cape Sounion

Best in spring or autumn (or at sunrise/sunset) to avoid summer heat and the largest crowds.

Spring
Mar-May · ~15-25°C
Comfortable temperatures and fewer tourists than peak summer; a good time for visiting at sunrise or sunset.
Summer
Jun-Aug · ~25-35°C
Hot and busiest time for visitors - late afternoons are warm and the site can be crowded, especially at sunset.
Fall
Sep-Nov · ~15-25°C
Mild weather and reduced crowds make autumn another excellent window for visiting the cape and temple.

Weather & Climate near Temple of Poseidon at cape Sounion

Climate

Temple of Poseidon at cape Sounion's climate is classified as Hot-Summer Mediterranean - Hot-Summer Mediterranean climate with hot summers (peaking in July) and cool winters (coldest in January). Temperatures range from 8°C to 31°C. Semi-arid with limited rainfall with a pronounced dry season.

Air Quality: AQI 44 Good
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
39°
Warmest Month
3°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Good 8° - 13° 11° 54 mm partly cloudy 75% 4.9 m/s 0.3 low 9.8h
February Good 8° - 13° 11° 51 mm partly cloudy 76% 5.0 m/s 0.5 low 10.7h
March Very Good 9° - 15° 12° 49 mm partly cloudy 76% 4.7 m/s 0.9 moderate 11.8h
April Excellent 12° - 19° 16° 26 mm some cloud 75% 4.1 m/s 1.3 high 13.0h
May Ideal 16° - 24° 20° 14 mm some cloud 74% 3.6 m/s 1.7 very high 14.0h
June Ideal 20° - 29° 25° 6 mm clear 70% 4.0 m/s 2.2 extreme 14.5h
July Ideal 23° - 31° 29° 5 mm clear 66% 4.2 m/s 2.3 extreme 14.3h
August Ideal 23° - 31° 27° 6 mm clear 66% 4.5 m/s 2.0 very high 13.4h
September Ideal 20° - 27° 24° 8 mm mostly sunny 68% 3.9 m/s 1.4 high 12.3h
October Excellent 16° - 23° 19° 41 mm some cloud 72% 4.4 m/s 0.8 moderate 11.1h
November Very Good 12° - 18° 15° 61 mm partly cloudy 74% 4.4 m/s 0.4 low 10.0h
December Good 10° - 15° 12° 67 mm partly cloudy 75% 4.8 m/s 0.2 low 9.5h
Getting There & Around

How to Get to Temple of Poseidon at cape Sounion

The Temple of Poseidon at Cape Sounion lies on the Athens-Sounion coastal route (Greek National Road 91). By car it is about 65-75 km southeast of central Athens along the coastal road (approx. 1.5 hours depending on traffic) - follow the signs for Sounion/Cape Sounion. Public buses (KTEL Attikis) run from Athens to Sounion; check the KTEL Attica schedules and main departure points in Athens for current routes and times.

Tips for Visiting Temple of Poseidon at cape Sounion

  • For dramatic light and views, time your visit for sunrise or early morning to enjoy the temple with far fewer people - sunset is spectacular but significantly more crowded.
  • If you're not on an organized tour, allow time for the coastal drive from Athens (the Sounion road) and plan for limited taxi service back to the city; consider renting a car or booking a shuttle/tour if you don't drive.
  • Arrive with plenty of time before closing to walk the headland and visit the small archaeological display; the main parking area is adjacent to the site, so aim to arrive before the busiest periods.