OnAthens
The city comes alive where it meets its people. With OnAthens, the Onassis Foundation is creating an expanded network of interventions and regeneration projects that connect neighborhoods, upgrade public space, and invites us to take a fresh look at Athens.
The Onassis Foundation invests in Athens and its public spaces through projects that connect culture with the everyday experience of the city.
In collaboration with the City of Athens, the Onassis Foundation proceeded with the implementation of new initiatives that enhance the city's functionality and appearance. In the historic city center, the street lighting along Dionysiou Areopagitou to Apostolou Pavlou is upgraded, designed by Eleftheria Deko. She was also responsible for the lighting of the sculpture of C. P. Cavafy, created by Praxitelis Tzanoulinos, in front of the Onassis Library. From its very first days, the sculpture went viral on social media and became one of Athens’ most recognizable new landmarks.
A little further away, on Aeschinou Street, engraved bronze plaques with verses from Cavafy’s poem “The City” accompany passersby. A poetic route is embedded in the street and in the everyday rhythm of the Plaka neighborhood, while the interventions also extend to Frynichou Street.
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Photo: Stephie Grape
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Photo: Stelios Tzetzias
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Photo: Stephie Grape
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Photo: Stephie Grape
Urban development
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A New Lighting Identity for Athens’ Historic Promenade
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Cavafy returns to Athens: A sculpture for the city, offered as a gift from the Onassis Foundation in collaboration with the City of Athens
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A contemporary playground and a verdant garden enrich the urban landscape of Plaka
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Six courts in Elefsina with the support of the Onassis Foundation
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A new skatepark in Elefsina from the Onassis Foundation
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The Onassis Foundation creates a new playground at Avdi square
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The Onassis Foundation gives life back to Logginou Grove at Mets
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The Onassis Foundation renovates four sports courts in Moschato
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Onassis Foundation restores the famous water work “Five Circles” at Omonoia square
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Cavafy returns to Athens: A sculpture for the city, offered as a gift from the Onassis Foundation in collaboration with the City of Athens
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Six courts in Elefsina with the support of the Onassis Foundation
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The Onassis Foundation creates a new playground at Avdi square
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The Onassis Foundation renovates four sports courts in Moschato
Culture begins with play. Through its OnAthens initiative, the Onassis Foundation aims to transform young people’s everyday experience in public space through a series of interventions across the city. This time, it is venturing a little further beyond the center of Athens, joining forces with the Municipality of Palaio Faliro and the Municipality of Nikaia–Agios Ioannis Rentis to create two new green spaces, revitalize nine sports courts, renovate one playground and build a new one, investing in a public space that is more open, participatory, and vibrant. At the same time, four murals are being created on Zefyrou Street in Palaio Faliro.
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Photo: Giagkos Papadopoulos
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Photo: Stephie Grape
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Photo: Stephie Grape
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Photo: Stephie Grape
In the neighborhood of Agios Ioannis Rentis, next to the Onassis Ready building, Agia Anna Park returns renewed, in collaboration with the Municipality of Nikaia–Agios Ioannis Rentis. A new playground, urban furniture, and resilient Mediterranean plants create a safe and accessible space for play, rest, and everyday encounters, while also enhancing the area’s greenery and biodiversity. As part of the redevelopment, two outdoor green areas have been created to provide free parking for residents and visitors to both the park and Onassis Ready.
In another part of the city, in collaboration with the Municipality of Palaio Faliro, the Onassis Foundation is renovating and rebuilding a playground, a basketball court, a volleyball court, a small soccer field on Zefyrou Street, and six tennis courts. Fencing and lighting are also being upgraded across all the sports facilities. New planting at the park’s western entrance adds even more greenery. In total, a new 1,600-square-meter green space featuring 1,800 shrubs and more than 100 trees is breathing new life into Palaio Faliro.
The Onassis Foundation aligns itself with the city, redefines notions such as wandering and encounter, and turns its gaze toward the future and the new generation.
Unexpected corners of the neighborhood come alive with color, weaving art into everyday life. Two contemporary artists bring color to courts and walls in Palaio Faliro, embracing the urban landscape in unique ways. Twenty Three Artist transforms the basketball court on Zephyrou Street into a “Compass,” inspired by the geographic and historical identity of Palaio Faliro as an ancient Athenian port, a place of arrivals, departures, and transformations. Within the rhythm of the game, the “Compass” suggests a new orientation not only on the map but also through time, relationships, and personal journeys. A living artwork for those who play, watch, leave, or return.
At the Faliro Bay crossing, three murals by Kostas Theocharis bring a splash of pop color and joyful scenes of family life to the urban landscape. Offering a moment of respite from the daily pressure and the ceaseless movement of the streets, “Celebration” unfolds across the cityscape. This “Celebration” is not an event or a formal celebration, but a state of mind, paying tribute to spontaneous gatherings among friends and small moments of togetherness where community comes alive without needing to be invited or directed.
Across from "Celebration", Theocharis’ second mural, “Static Movement,” depicts an illustrated journey through the colorful flow of everyday life. Here, the street becomes a space of coexistence, but also a living puzzle of people, vehicles, and small stories moving alongside one another, meeting, and continuing on their way. The trio of murals is completed by “Family Table.” The mural captures the significance of gathering around a table—a timeless place of encounter, exchange, and shared experience, where people become part of a wider collective.
In a city where television antennas, concrete, apartment blocks, sports courts, and graffiti are an animating part of life, culture as a concept extends beyond Onassis Stegi, descending on the city center and championing Athens as a time-honored place still very much alive – as a space of great contrasts and ferment where ideas are exchanged.
Athens is our city, and we see it for what it is: a living organism brimming with fascinating encounters, filled with people transforming streets and neighborhoods through their own hard work, each in their own way. A place in a constant state of development and renewal as it seeks answers to its most enduring questions. This is why we continue to explore the city, day after day.
Each year – through a series of commissions, co-productions, and in situ art installations presented at public foundations, and in private and open spaces across the city center – the Onassis Foundation seeks out places where art can intertwine with daily life, and treats both the neighborhood around Onassis Stegi and the broader city as a dynamic space for co-existence. Special love and care is reserved for the Neos Kosmos area of Athens, and for its prominence – ensuring not only its place on the map, but also that it stays vibrant, and accessible for all.
Onassis Stegi Murals
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Onassis Stegi presents “A Female Figure in Red and Purple Costume” at Neos Kosmos
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"The Talisman of All Beings” by Angelo Plessas is moved to Patision to “guard” its new neighborhood
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Onassis Stegi presents two new works by Nikomachi Karakostanoglou in the neighborhood of Neos Kosmos
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Onassis Stegi presents the new work by Angelo Plessas, “The Talisman of All Beings” on Alexandras Avenue
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Onassis Stegi presents a mural by Aristides Lappas in Omonoia, "An Athina for Athens"
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Onassis Stegi presents “The Wave” mural by Sofia Stevi at Mavili Square
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Onassis Foundation presents "The Kiss" mural by Ilias Papailiakis at Avdi Square
The neighborhood of Neos Kosmos might be defined by its inhabitants as the area whose makeshift buildings were replaced by refugee and working-class tenement blocks before the end of the 1960s, but for us it will always be that part of the city where a new world can emerge.
Onassis Stegi engages with its surrounding area in numerous and varied ways, without idealizing it unnecessarily and without any nostalgia, but always with a respect for its past. With the aim of generating everyday relationships and unexpected meetings – a vibrant community bustling with people through the day and night – Onassis Stegi involves itself in the neighborhood, embracing it in ways that highlight everything it has to offer, both to local residents and to people passing through.
Our neighborhood is our home. As part of a more green and eco-friendly approach to urban identity and to Neos Kosmos, the Onassis Foundation is undertaking the complete renovation of sports courts, playgrounds, and changing rooms. And this is just the start of a new start.
The Onassis Foundation is collaborating with the City of Athens and two street artists – SAME84 and ATH1281 – to bring color to the basketball courts at the 39th Youth Center (on the corner of Sarkounidou Street and Kasomouli Street in Neos Kosmos) and the 60th Youth Center (on Heldreich Street, in Dourgouti Park) so as to give each and every child and adult the chance, whether they live in Neos Kosmos or are just visiting, to unleash their potential and be reborn, just like these spaces. Bright and vibrant colors, cutting-edge equipment, and the complete renovation of two points in Dourgouti of great importance for our neighbors, all enriching the urban character of the area with everyday works of art.
Alongside these works, the basketball courts, changing rooms and playground at the 39th Youth Center have been completely overhauled and renovated, as have a volleyball and basketball court and playground at the 60th Youth Center.
From Avdi Square, Ragava Olive Grove, and Logginou Grove to the Youth Centers in Neos Kosmos and Dourgouti, OnAthens continues a series of urban interventions that make Athens more functional, sustainable, and welcoming. Interventions that bring culture closer to everyday city life.
















