Taş Mektep, which translates to "Stone School" in English, is a historical building in Istanbul, Turkey. The school is officially known as the Lycée Saint-Benoît d'Istanbul and is located in the Şişli district of Istanbul.

The Lycée Saint-Benoît is a private French school that was founded in 1883 by the French Catholic community in Istanbul. The school's original building, known as the Stone School or Taş Mektep due to its distinctive stone façade, was constructed in 1913. It was designed by the prominent French architect Alexandre Vallaury, who also contributed to the architectural design of several other notable buildings in Istanbul.
The Stone School features an architectural style that combines elements of Byzantine, Ottoman, and French influences. The exterior is characterized by its ornate stone detailing, arched windows, and a prominent clock tower. The interior of the school is equally impressive, with spacious classrooms, a library, a chapel, and other facilities.
Over the years, the Lycée Saint-Benoît has gained a reputation as one of Istanbul's prestigious educational institutions. It offers education from primary school to high school levels and follows the French curriculum, providing a bilingual education to its students.
The Stone School, or Taş Mektep, is not only significant for its educational purpose but also for its architectural and historical value. It stands as a testament to the cultural and historical ties between Turkey and France.
After undergoing a meticulous two-year restoration process to preserve its original charm, the historic Taş Mektep (Stone School) in Istanbul's Princes' Islands has reopened its doors to the public. Left abandoned for 45 years, the building has been transformed into a versatile cultural and arts complex, featuring exhibition spaces, a library, and an open-air amphitheater.
Originally constructed in the late 19th century by Greek Orthodox Patriarch Sofronios, the Taş Mektep, also known as the "Sofronios Mansion," initially served as his summer residence. In 1922, the Istanbul Municipality acquired the property and repurposed it as a school named Köprülü Mehmed Paşa, making it the first Turkish school on Büyükada island, which had a predominantly Greek population at the time. The school later changed its name to Büyükada Elementary School in 1924. Eventually, it transitioned into Büyükada Middle School before being evacuated during the 1978-79 academic year due to fire safety concerns.
In August 2021, the Istanbul Municipality's heritage team commenced an extensive restoration project to revive the long-abandoned Taş Mektep, which faced the risk of collapse. Experts and historians approved various renovation plans, starting with the removal of non-original additions and modifications. The wooden roof structure was completely renovated, and the building's upper cover was restored. Seismic strengthening measures were implemented, replicating the original window and door frames to preserve the building's unique details. By skillfully emphasizing its distinctive features, reinforcing surrounding walls, and enhancing the landscape, the Taş Mektep has been revitalized into an inviting space that offers a rejuvenating experience to visitors.
On the evening of June 18, the completion of the two-year restoration project was celebrated with an official reopening event, attended by Istanbul Mayor Ekrem İmamoğlu. The Taş Mektep now stands as a testament to Istanbul's rich heritage, welcoming visitors to explore its renewed splendor.
The Lycée Saint-Benoît is a private French school that was founded in 1883 by the French Catholic community in Istanbul. The school's original building, known as the Stone School or Taş Mektep due to its distinctive stone façade, was constructed in 1913. It was designed by the prominent French architect Alexandre Vallaury, who also contributed to the architectural design of several other notable buildings in Istanbul.
The Stone School features an architectural style that combines elements of Byzantine, Ottoman, and French influences. The exterior is characterized by its ornate stone detailing, arched windows, and a prominent clock tower. The interior of the school is equally impressive, with spacious classrooms, a library, a chapel, and other facilities.
Over the years, the Lycée Saint-Benoît has gained a reputation as one of Istanbul's prestigious educational institutions. It offers education from primary school to high school levels and follows the French curriculum, providing a bilingual education to its students.
The Stone School, or Taş Mektep, is not only significant for its educational purpose but also for its architectural and historical value. It stands as a testament to the cultural and historical ties between Turkey and France.
After undergoing a meticulous two-year restoration process to preserve its original charm, the historic Taş Mektep (Stone School) in Istanbul's Princes' Islands has reopened its doors to the public. Left abandoned for 45 years, the building has been transformed into a versatile cultural and arts complex, featuring exhibition spaces, a library, and an open-air amphitheater.
Originally constructed in the late 19th century by Greek Orthodox Patriarch Sofronios, the Taş Mektep, also known as the "Sofronios Mansion," initially served as his summer residence. In 1922, the Istanbul Municipality acquired the property and repurposed it as a school named Köprülü Mehmed Paşa, making it the first Turkish school on Büyükada island, which had a predominantly Greek population at the time. The school later changed its name to Büyükada Elementary School in 1924. Eventually, it transitioned into Büyükada Middle School before being evacuated during the 1978-79 academic year due to fire safety concerns.
In August 2021, the Istanbul Municipality's heritage team commenced an extensive restoration project to revive the long-abandoned Taş Mektep, which faced the risk of collapse. Experts and historians approved various renovation plans, starting with the removal of non-original additions and modifications. The wooden roof structure was completely renovated, and the building's upper cover was restored. Seismic strengthening measures were implemented, replicating the original window and door frames to preserve the building's unique details. By skillfully emphasizing its distinctive features, reinforcing surrounding walls, and enhancing the landscape, the Taş Mektep has been revitalized into an inviting space that offers a rejuvenating experience to visitors.
On the evening of June 18, the completion of the two-year restoration project was celebrated with an official reopening event, attended by Istanbul Mayor Ekrem İmamoğlu. The Taş Mektep now stands as a testament to Istanbul's rich heritage, welcoming visitors to explore its renewed splendor.