The Portuguese Synagogue of Amsterdam: The Esnoga
The Portuguese Synagogue of Amsterdam, known as the Esnoga, was completed in 1675 and remains one of the largest and most beautiful Sephardi synagogues in the world. Still lit by candles, it preserves a living link to the Golden Age.
Candlelight and Memory
On a winter Friday evening in Amsterdam, as the sun drops below the canal houses, hundreds of candles are lit inside the Portuguese Synagogue. There is no electric light — there never has been. The flames flicker in brass chandeliers that have hung from the ceiling since the seventeenth century, casting warm shadows across the wooden pews and the great columns of this extraordinary building.
The Esnoga, as it is known, was completed in 1675 and has remained essentially unchanged since. It is one of the largest synagogues ever built, one of the most beautiful, and one of the very few historic synagogues in Europe that has never been damaged by war, fire, or persecution.
The Portuguese Jewish Community
The story begins with the Inquisition. After the expulsion of Jews from Spain in 1492 and forced conversions in Portugal in 1497, many Iberian Jews fled — some to the Ottoman Empire, some to North Africa, and some to the young Dutch Republic, which offered an unprecedented degree of religious tolerance.
By the early seventeenth century, Amsterdam’s Portuguese Jewish community was thriving. These Sephardi merchants and intellectuals became central figures in Amsterdam’s Golden Age, participating in international trade, publishing, and scholarship. The philosopher Baruch Spinoza was born into this community, though he was later excommunicated.
Construction and Design
As the community prospered, they outgrew their smaller prayer spaces and commissioned a grand new synagogue. Architect Elias Bouman designed the building, reportedly inspired by descriptions of Solomon’s Temple — though the actual design draws on Dutch classical architecture.
The synagogue was inaugurated on August 2, 1675. Its main sanctuary measures approximately 36 by 19 meters, with towering columns supporting barrel vaults. The floor is covered with fine sand — a traditional Dutch practice that absorbs moisture and muffles footsteps, and perhaps also a memory of the desert wanderings.
The Candlelit Interior
The absence of electric lighting is not a quaint affectation. The community has deliberately preserved candlelight as an integral part of the worship experience. Seventy-two windows flood the space with natural light during the day, and at evening services, the brass chandeliers — holding over a thousand candles — create an atmosphere of extraordinary warmth and intimacy despite the building’s grand scale.
The tebah (the Sephardi term for the bimah) stands at the center of the sanctuary, and the heikhal (Ark) dominates the eastern wall. The arrangement follows the traditional Sephardi layout, with the tebah and heikhal at opposite ends of the hall, maximizing the ceremonial distance for the Torah procession.
Surviving the Holocaust
The Portuguese Synagogue’s survival during World War II is remarkable. The Nazi occupation of the Netherlands devastated Amsterdam’s Jewish community — of approximately 140,000 Dutch Jews, roughly 102,000 were murdered. The Portuguese community was decimated.
But the building survived. The Nazis used the Esnoga complex for storage but did not destroy it. After liberation, the diminished community returned and resumed services.
The Esnoga Today
Today the Portuguese Synagogue continues to hold Sephardi services according to the minhag (custom) of the Portuguese community. The liturgy, melodies, and traditions maintained here represent an unbroken chain reaching back through Amsterdam to medieval Iberia.
The synagogue is also part of Amsterdam’s Jewish Cultural Quarter, open to visitors throughout the week. The complex includes the Ets Haim library — one of the oldest Jewish libraries in the world, recognized by UNESCO as a Memory of the World.
Standing in the Esnoga, watching candlelight play across surfaces that Spinoza once saw, hearing melodies that Iberian refugees carried to the Netherlands five centuries ago, one understands why this building is more than a museum. It is a living vessel of Sephardi civilization, still illuminated by flame.
Frequently Asked Questions
Why is it called the Esnoga?
Esnoga is the Ladino (Judeo-Spanish) and Portuguese word for synagogue, derived from the same root as the Greek 'synagoge.' Portuguese and Spanish Jews used this term for their houses of worship, and it remains the traditional name for the Amsterdam Portuguese Synagogue.
Is the Portuguese Synagogue still lit by candles?
Yes. The synagogue has never installed electric lighting. Services are held by the light of hundreds of candles in large brass chandeliers and candelabras. This creates an atmospheric experience that connects worshippers directly to the seventeenth-century ambiance of the original congregation.
Who built the Portuguese Synagogue?
The synagogue was built by the Sephardi Jewish community of Amsterdam — descendants of Jews who fled the Spanish and Portuguese Inquisitions. Architect Elias Bouman designed the building, which was completed in 1675. The community was prosperous from trade, and the synagogue's grandeur reflected their economic success in the tolerant Dutch Republic.