The temple was built to house a massive chryselephantine (gold and ivory) statue of Athena Parthenos created by Phidias.
The structure contains no straight lines; the columns lean slightly inward and the floor curves to appear perfectly flat to the human eye.
The Parthenon was severely damaged in 1687 when a Venetian mortar hit the structure, which was being used as a gunpowder magazine by the Ottoman forces.
The building was designed by architects Ictinus and Callicrates under the supervision of the sculptor Phidias.
Mathematical ratios define the temple's proportions, most notably the ratio 4:9, which governs the relationship between the width and length and the column diameter to space.
Unlike most Greek temples, the Parthenon features a double-rowed colonnade (peripteral) of 8 by 17 columns.
The frieze depicts the Panathenaic Procession, a religious festival held annually in honor of the goddess Athena.
The temple was originally painted in vibrant colors, including red, blue, and gold, which have faded over millennia.
It takes its name from the Greek word 'parthenos', meaning virgin, referring to Athena.
The building's construction was funded primarily by the Delian League's tribute, managed by Pericles.
The Parthenon is a former temple on the Athenian Acropolis, dedicated to the goddess Athena and completed in 438 BC. It represents the zenith of the Doric order of architecture, though it uniquely incorporates Ionic elements. The structure is constructed entirely of Pentelic marble, excluding the wooden roof. Over its history, it has functioned as a treasury, a Christian church, and an Islamic mosque. The building is renowned for its optical refinements, such as the slight curvature of the stylobate and the entasis of the columns, designed to counteract human visual distortion. Ongoing restoration efforts have been continuous since the 1970s to stabilize the structure and reassemble fallen architectural elements. It sits atop the Acropolis plateau, overlooking the basin of Athens.
The path leading up from the Propylaea provides the most iconic angular view of the temple's west facade.
Visit as soon as the gates open to avoid the mid-day heat and large cruise ship tour groups.
Bring a hat and high-SPF sunscreen as there is virtually no shade on the summit.
Wear shoes with excellent grip, as the ancient marble surfaces are polished smooth and become extremely slippery.
Do not wear flip-flops or sandals with poor tread; the uneven, slick stone surfaces are a high risk for ankle injuries.
Open daily year-round, though access may be restricted during extreme heatwaves or severe weather conditions.
Do not touch the marble ruins, do not cross safety ropes, and maintain a respectful volume as it is a protected archaeological site.