Behind the Scenes at Sydney Opera House

Author Avatar

By Michael Davis

8 minute read

An Architectural Icon

The Sydney Opera House is more than just a building—it's a masterpiece of human creativity and innovation that has come to symbolize not only Sydney but Australia itself. With its distinctive sail-shaped shells perched on Bennelong Point and surrounded by the sparkling waters of Sydney Harbour, this UNESCO World Heritage site attracts more than 10.9 million visitors annually and hosts over 1,800 performances attended by approximately 1.4 million people.

But beyond its status as a global architectural icon and tourist attraction, the Opera House has a fascinating and sometimes tumultuous history that began with an international design competition and culminated in one of the most audacious building projects of the 20th century.

The Vision and the Competition

The story of the Sydney Opera House begins in 1954 when the Premier of New South Wales, Joseph Cahill, announced an international competition to design a new dedicated opera house for Sydney. At the time, Australia was seeking to establish itself as a culturally sophisticated nation, and Cahill believed that a world-class performing arts center would help put Sydney on the global cultural map.

The competition received 233 entries from 32 countries, but it was the visionary design by a relatively unknown 38-year-old Danish architect, Jørn Utzon, that was selected as the winner in 1957. Legend has it that Utzon's design had initially been discarded by the judges but was rescued from the rejection pile by renowned American architect Eero Saarinen, who recognized its genius.

Utzon's concept was radical and unprecedented—a series of soaring, shell-like structures that would appear to float above the harbor. When asked about his inspiration, Utzon often referenced nature: the shells of the building were inspired by the segments of an orange, while the interplay of light and shadow on the white tile-covered shells was meant to evoke sails on the harbor.

Construction Challenges

When construction began in 1959, no one anticipated the engineering challenges that lay ahead. Utzon's conceptual drawings had been approved before the structural engineering details had been fully resolved, and his innovative design required solutions that hadn't been invented yet.

The most significant challenge was how to construct the massive, curved shells. Initially, these were designed as true parabolic forms, but the engineering technology of the time couldn't create them economically. After years of experimentation, Utzon brilliantly reimagined the shells as sections of a sphere, which could be prefabricated using repetitive components. This "spherical solution" was a breakthrough that made construction feasible.

Another major challenge was the tile cladding for the shells. Utzon specified a brilliant white finish that would contrast with the blue harbor, but the tiles needed to be both durable enough to withstand Sydney's marine environment and capable of maintaining their luster. A custom ceramic tile from Sweden was eventually selected, with 1,056,006 tiles arranged in chevron patterns covering the shells.

Controversy and Utzon's Departure

Despite the architectural brilliance of the project, it became mired in political controversy. The original budget of AU$7 million ultimately ballooned to AU$102 million, and the project fell years behind schedule. Political pressure mounted, particularly after a change in government in 1965 led to increased scrutiny of the project's costs and timeline.

Tensions between Utzon and the new government escalated, particularly regarding cost controls and the interior designs. The new Minister for Public Works, Davis Hughes, began withholding progress payments to Utzon. In February 1966, after increasing confrontation with the government and having not been paid for months, Utzon resigned from the project, leaving Australia and never returning to see his masterpiece completed.

A team of Australian architects, led by Peter Hall, took over the completion of the building. While they respected Utzon's exterior vision, the interiors were largely redesigned, diverging from Utzon's original intentions. This history is why architectural purists sometimes note that while the exterior of the Opera House is pure Utzon, the interior represents a compromise.

The Grand Opening

After 14 years of construction, the Sydney Opera House was officially opened by Queen Elizabeth II on October 20, 1973. The inaugural performance in the Concert Hall was Beethoven's Symphony No. 9, performed by the Sydney Symphony Orchestra. The opening was a momentous occasion for Australia, marking the country's arrival on the world stage as a nation of cultural sophistication.

Though the final cost was approximately 14 times the original budget and construction took 10 years longer than planned, these figures are now considered footnotes in the building's remarkable history. Today, the Opera House is recognized as one of the architectural wonders of the world and was added to UNESCO's World Heritage List in 2007, described as "a great architectural work of the 20th century that brings together multiple strands of creativity and innovation."

Reconciliation with Utzon

In a poignant turn of events, in 1999, the Sydney Opera House Trust reached out to Jørn Utzon, then 81 years old, inviting him to reengage with the building as a design consultant for future renovations. Utzon agreed, and though he never physically returned to Australia, he developed a set of design principles to guide all future changes to the building.

In 2004, the Utzon Room (formerly the Reception Hall) became the first interior space to be redesigned by Utzon himself, featuring a vibrant tapestry of his own design and western-facing windows that frame spectacular views of Sydney Harbour Bridge. This represented a symbolic reconciliation between the architect and his masterpiece.

Utzon continued his involvement until his death in 2008 at the age of 90, with his architect son, Jan Utzon, continuing to consult on the building's evolution. In a fitting tribute, the pedestrian walkway to the Opera House was renamed the Utzon Walk in his honor.

Behind the Scenes: The Performance Spaces

While most visitors are familiar with the Opera House's iconic exterior, fewer are acquainted with the remarkable performance spaces housed within. The building contains multiple venues, each designed for specific types of performances:

The Concert Hall

The largest venue in the Opera House, seating 2,679 people, the Concert Hall is home to the Sydney Symphony Orchestra. It features the magnificent Grand Organ, the largest mechanical tracker-action organ in the world, with 10,154 pipes. The acoustics here are world-renowned, achieved through careful design and the installation of acoustic reflectors ("donuts") suspended above the stage.

The Joan Sutherland Theatre

Formerly known as the Opera Theatre, this 1,507-seat venue was renamed in 2012 to honor Australia's legendary soprano, Dame Joan Sutherland. It is the main stage for Opera Australia and The Australian Ballet. The orchestra pit can accommodate up to 70 musicians, and the stage features a complex system of lifts and mechanized platforms.

The Drama Theatre

With 544 seats, this more intimate venue hosts plays by the Sydney Theatre Company and international productions. The proscenium stage and excellent sightlines make it ideal for dramatic performances.

Playhouse

Seating 398 people, the Playhouse is used for smaller-scale productions, including innovative contemporary performances and children's shows.

The Studio

This flexible space can seat up to 400 people and hosts contemporary music, cabaret, and experimental works. Its adaptable layout allows for various seating configurations.

Utzon Room

The only interior space designed entirely by Jørn Utzon, this 210-person capacity room is used for chamber music, small recitals, and corporate events. It features Utzon's colorful tapestry "Homage to CPE Bach" and offers breathtaking views of Sydney Harbour Bridge.

Experiencing the Opera House Today

For visitors to Sydney, there are numerous ways to experience the Opera House beyond admiring its exterior:

Guided Tours

The one-hour guided tour takes you through the main foyers and venues, offering insights into the building's history, architecture, and behind-the-scenes operations. For a more exclusive experience, the two-hour backstage tour provides access to areas usually off-limits to the public, including dressing rooms and the orchestra pit, accompanied by breakfast in the Green Room, where performers and staff dine.

Performances

The most authentic way to experience the Opera House is to attend a performance. With over 40 shows per week across its various venues, options range from opera and ballet to symphony concerts, contemporary music, theater, and comedy. Booking in advance is recommended, especially for major productions by Opera Australia or the Sydney Symphony Orchestra.

Dining

The Opera House offers several dining options, but the crown jewel is Bennelong Restaurant, helmed by celebrated chef Peter Gilmore. Located in the smaller sail of the Opera House, it offers spectacular views and a menu showcasing the finest Australian produce. For more casual options, Opera Bar sits at the edge of the harbor, providing stunning views of both the Opera House and Harbour Bridge, while Opera Kitchen offers family-friendly dining on the Lower Concourse.

The Opera House's Cultural Significance

Beyond its architectural importance, the Sydney Opera House has become a cultural beacon for Australia. It represents Australia's transition from a perceived colonial backwater to a confident nation with its own cultural identity. The building has featured prominently in significant moments in Australian history, from the 2000 Sydney Olympics to the annual Sydney Festival and the spectacular New Year's Eve celebrations where fireworks cascade from the building's sails.

The Opera House also plays a vital role in promoting indigenous Australian culture, regularly hosting performances and events by Aboriginal and Torres Strait Islander artists. Its Reconciliation Action Plan commits to celebrating and showcasing First Nations culture and creating employment opportunities for indigenous Australians.

As Australia's most recognized landmark, the Opera House contributes significantly to the national economy. A 2018 Deloitte report valued the icon's "social asset value" at AU$6.2 billion, with an annual contribution to the Australian economy of AU$1.2 billion.

Ongoing Evolution

The Sydney Opera House continues to evolve. In 2016, a comprehensive renewal program began to upgrade the building for the 21st century while respecting Utzon's original vision. This AU$275 million project includes improving accessibility, updating technology, and enhancing acoustics in the Concert Hall.

Environmental sustainability is also a priority. The Opera House has implemented numerous initiatives to reduce its environmental footprint, including a seawater cooling system that saves 15 million liters of drinking water annually, energy-efficient LED lighting, and waste reduction programs. In 2015, it achieved a 4-Star Green Star Performance rating from the Green Building Council of Australia.

Visitor Tips

For those planning to visit this architectural masterpiece, here are some insider tips:

  • Book guided tours and performances well in advance, especially during peak tourist season (December to February).
  • The best time for photography is during the "golden hour" just after sunrise or before sunset, when the light casts a warm glow on the white tiles.
  • Consider viewing the Opera House from different vantage points: Mrs. Macquarie's Chair offers a classic postcard view with the Harbour Bridge in the background, while the Overseas Passenger Terminal at Circular Quay provides a direct frontal view.
  • Don't miss the Concrete Cancer exhibit in the Western Foyers, which documents the ongoing conservation challenges of maintaining the building.
  • Check the Opera House's website for free outdoor performances and events, which often take place on the forecourt steps.

A Living Monument

The Sydney Opera House is more than just a building; it's a testament to human creativity, innovation, and perseverance. Its story—from controversial beginning to beloved icon—mirrors Australia's own journey of cultural maturation. As Jørn Utzon himself said, "It stands as a symbol of not just a city, but a whole country and continent."

Whether you're admiring its gleaming sails from the ferry, attending a world-class performance in one of its venues, or learning about its fascinating history on a guided tour, the Sydney Opera House offers a uniquely Australian experience that should be on every traveler's bucket list. It reminds us that great architecture, like great art, has the power to transcend its original purpose and become a symbol of human achievement that speaks to generations.

Michael Davis

About the Author

Michael Davis

Michael is an architecture enthusiast and cultural historian with a special focus on iconic Australian landmarks. Originally from Chicago, he has been exploring Australia's architectural heritage for over a decade and has written extensively on the intersection of design, culture, and national identity.