At Circular Quay, Customs House pairs a sandstone Victorian Georgian exterior with a modern public interior. Built in 1845 for Sydney’s customs service, it once handled the city’s growing maritime trade. Step inside to see the detailed scale model of Sydney beneath a glass floor, browse rotating ground-floor exhibitions or take a break in the City of Sydney Library. Forecourt activities add to the visit, and the building is an easy stop on a walk between Circular Quay, The Rocks and the Opera House.
A customs house at Circular Quay
Customs House opened in 1845, when Sydney’s maritime trade was expanding. The building housed officials who oversaw imports and exports, including the collection of customs duties. After the colonies formed the Federation of Australia, it became the head office for the national Department of Trade and Customs in New South Wales.
Its location at Circular Quay placed the customs service close to the ships and goods it managed. The building’s role changed over time, and it is now a public space with a library, exhibitions and places to eat. Its sandstone exterior recalls its original civic purpose, while the contemporary interior serves a different set of visitors and activities.
The scale model beneath the glass floor
The ground-floor glass panel looks down onto a detailed scale model of Sydney. You can walk above it and examine the city layout from overhead. Fibre-optic lights illuminate the miniature buildings, and the model is updated as Sydney changes.
The model is a useful focus for a short visit, especially if you want a sense of the city’s shape before exploring nearby streets. It is also an unusual way to look at a familiar landmark: the city is displayed underfoot rather than on a wall or map.
Exhibitions, reading and the forecourt
Rotating exhibitions occupy parts of the ground floor, with temporary displays providing a reason to look around beyond the model. The building also houses the City of Sydney Library, where you can browse art books or take a quiet break from the busy Circular Quay area. Forecourt activities add another public space to explore.
For a longer stop, Cafe Sydney is upstairs and can be reached by lift from the ground floor. It is an upmarket dining option; if you want something more casual, food options are available across the street. The building’s public areas also give you a place to pause before continuing your walk around the harbour.
Plan a visit around the harbour
Customs House is at 31 Alfred Street, close to Circular Quay. Its location makes it easy to include on a walk towards the Opera House or through The Rocks. Temporary exhibitions are often free to enter, so check what is on when you arrive.
During Vivid Sydney, look for light projections, music and animations on the building. If you are visiting at another time, the glass-floor model, library and exhibitions still give you several reasons to step inside. The library’s quieter corners offer a contrast to the activity outside at the quay.
Häufige Fragen
What is there to see inside Customs House?
The ground floor has a glass panel above a detailed scale model of Sydney, along with rotating exhibitions. The building also houses the City of Sydney Library.
Are the exhibitions at Customs House free?
Temporary exhibitions are often free to enter. Check the details of the exhibition you plan to see.
How long should I spend at Customs House?
Allow around 30 to 60 minutes to see the model, look through an exhibition and browse the library.
What is the best time to visit Customs House?
During Vivid Sydney, the building has light projections, music and animations.
