Roebourne /ˈroʊbərn/, also known by its Ngarluma name Ieramugadu (also spelt Yirramagardu) , is a town in Western Australia's Pilbara region. It is 35 km from Karratha, 202 km from Port Hedland and 1,563 km from Perth, the state's capital. It is the only town on the North West Coastal Highway between Binnu and Fitzroy Crossing; over 2,000km. It is located within the City of Karratha. It prospered during its gold boom of the late 19th century and was once the largest settlement between Darwin and Perth. At the 2016 census, Roebourne and the surrounding area had a population of 981.

Roebourne is on the traditional lands of the Ngarluma people, who have occupied the area for tens of thousands of years. Many Ngarluma people, alongside other traditional owner populations, continue to live in Roebourne, and continue to practise traditional law, culture and language. Ngarluma and Yindjibarndi people are represented by the Ngarluma and Yindjibarndi Foundation Ltd and their respective prescribed body corporates. Ngarluma people hold native title rights for the Roebourne area.

The name Ieramugadu, also spelt Yirramagardu, which is used by the local Aboriginal community to describe Roebourne, is the Ngarluma word for a native fig (Ficus) species that is found in and around the area. The fig is a food source for traditional owners. Archaeological evidence indicates human occupation of the area for over 40,000 years.

Roebourne's name honours John Septimus Roe, the first Surveyor General of Western Australia.

The Pilbara region was explored by Francis Thomas Gregory in 1861. He and his exploration party arrived at the head of Nickol Bay, landing near what was to become Roebourne, and travelling about 60 kilometres (40 mi) inland to present-day Millstream Station. Gregory regarded the area as highly suitable for pastoral settlement. The first British settlers, including Gregory's cousin Emma Withnell and her young family, arrived in the Roebourne area in 1863. The Withnells established themselves on the banks of the Harding River 13 km from the coast, where they had access to a reasonable fresh water supply, and took up 30,000 acres (120 km) at the foot of Mount Welcome. In common with many settlers at the time, they hired local Aboriginal people to work on their properties as shepherds, labourers and shearers.

By 1865, the population of the area had grown to about 200, and the Withnells' property served as a local hub, with John Withnell opening a store and providing cartage services to the other settlers. Prior to the construction of a church in the area, services were held in their home.

The government resident, Robert John Sholl, arrived in November 1865 from the failed Camden Harbour settlement (near Kuri Bay) to provide assistance in developing the region and set up camp near the Withnells' home while trying to find a suitable townsite. He eventually decided to locate the town at his camp and, on 17 August 1866, after surveyor Charles Wedge drew a draft plan consisting of 106 lots, Roebourne became the first gazetted town in the North West. It became the region's administrative centre and various government buildings, shops, services and hotels set up business. Sholl was justice of the peace, district registrar and magistrate, and he was concerned with the plight of the local Aboriginal people and made submissions to the Government to ensure they had basic rights.

Many European men located in Roebourne in the late 1800s were directly and indirectly perpetrators of the Flying Foam massacre committed on the Murujuga area against the Yaburrara people. There are streets in Roebourne that are still named after those connected with the atrocities, including Sholl Street.

In 1872, the town was destroyed by a cyclone. Many of the buildings from shortly after this time are heritage-listed. A number of the heritage buildings were the work of the eminent Public Works Department architect George Temple-Poole.

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  Holy Trinity Anglican Church (1883 / 1894–95)
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  Former Roebourne Gaol by G Temple-Poole
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  Roebourne Courthouse, G Temple Poole (1886)
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  Former Roebourne Shire Offices (1888)
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  Roebourne Post Office by G. Temple-Poole, built by Bunning Bros (1887)

The Old Roebourne Gaol commenced construction in 1896, the stones being quarried and laid by Aboriginal prisoners who were detained there in extremely harsh conditions between 1896 and 1923. It was used again between 1975 and 1984 before the opening of a new Roebourne Regional Prison, which remains controversial as temperatures in the area can reach 50 °C (122 °F) and cells have no air-conditioning.

The site of the Withnells' house, which was rebuilt in 1937 by a later owner, is on Hampton Street at the foot of Mount Welcome.

Gold from Nullagine, discovered in 1878, and surrounding copper and tin mines contributed to Roebourne's prosperity in the 1880s and 1890s. With the decline of both, Roebourne lost the majority of its European population and became a shadow of its former self. Remnants from that era of prosperity are various National Trust buildings around the town.

The area was struck by another cyclone in 1925 that destroyed the Port Samson jetty and lifted the Pope's Nose bridge from the river bed. Several buildings were also destroyed with the town's residents seeking refuge in public brick buildings during the storm.

Until the 1960s, Roebourne was a non-Indigenous town operating as a regional administrative centre, with strict controls and curfews placed on movement of Aboriginal people to, from and within the town. Most Aboriginal people were confined to camps and reserves a few kilometres away. However, as mining companies seeking to exploit the iron ore in the region constructed other company towns such as Dampier and Wickham for their workers, and as pastoralism declined, and with changing attitudes to Aboriginal welfare at governmental level in the late 1960s, Roebourne became a majority Aboriginal town as people moved out of the crowded camps and reserves, and from the outlying stations.

In later years, Roebourne became notorious for the struggles between Aboriginal people and police that were documented in a federal report dealing with Aboriginal deaths in custody, which were documented as a major issue in Aboriginal affairs from the 1980s onwards. The report showed that Roebourne (with a largely Aboriginal population of 1,200) had ratios of police to citizens that were five times that of towns in more settled parts of Western Australia.

Currently Roebourne serves the passing highway traffic and tourism, especially as the gateway to many national parks in the interior. The town's education needs are met by the Roebourne School (built in 1905), a K-12 school serving about 250 Aboriginal students. Roebourne also contains a TAFE campus, library and telecentre, as well as a small hospital. Many other services are provided from Karratha, 40 km away.

The area is home to the Ngarluma people, but many Yindjibarndi and Banyjima people previously from outlying stations also live in the town.

The Ganalili Centre is an Aboriginal-owned cultural space. It is a reclamation of the Victoria Hotel, infamous for a 1983 incident where police officers assaulted and killed John Pat, a sixteen-year-old Yindjibarndi boy.

The Ngarluma Yindjibarndi Foundation Ltd (NYFL) is the lead Traditional Owner organisation in Roebourne. NYFL is made up by two First Nations, the Ngarluma people and the Yindjibarndi people. The two nations came together in 1998 to form NYFL as the traditional owner representative organisation to deliver social impact and self-determination for the Roebourne community and NYFL membership. NYFL is a party to the Land Access Agreement for the area on which the Woodside-operated North West Shelf project operates. However, NYFL does not receive royalties under this agreement.

For decades, NYFL has delivered the award winning Warrgamugardi Yirdiyabura (WY) Program, which promotes economic self-determination for Roebourne Ngarda-ngarli (Aboriginal people).

In 2018 NYFL entered voluntary administration, having accumulated a tax debt under former CEO Evan Maloney. A new CEO, Bruce Jorgensen was appointed. However, in 2020 Jorgensen was removed as CEO by a new Board of Directors led by prominent First Nations leader Michael Woodley. Jorgensen was given the opportunity to lead NYFL’s commercial arm. However, by mid 2022, the Commercial Arm, which had been temporarily rebranded as Garlbagu, lost approximately a $1,700,000 in a single financial year and accumulated major tax liabilities. As such the Board decided to bring in entirely new leadership. A temporary CEO in Graeme Sheard was appointed to recruit a new CEO and restructure the organisation. In August 2022 the NYFL Board appointed Sean-Paul Stephens to lead the restructure, revamp the Foundation and Trust, and to renegotiate major agreements.

By early 2023, under the new leadership, NYFL returned to a strong financial position and was recognised as the ‘best community organisation’ by the Chamber of Commerce and Industry. This was recognised as a remarkable turnaround for an organisation which had been in major financial difficulty in previous years. Furthermore, the National Indigenous Times reported that NYFL, alongside elders and community leaders, had transformed the town of Roebourne and returning a sense of pride. NYFL recent success since late 2022 has been attributed to strong leadership from the Traditional Owner board and new executive leadership.

NYFL delivers a suite of social impact and empowerment programs which include Ieramagadu Store Maya, located at the Old Roebourne General Store, a social enterprise café where local Aboriginal people undertake training and employment upskilling, and the NYFL Employment and Training program (which includes Warrgamugardi Yirdiyabura), aimed at increasing vocational employment and economic self-determination. The Pilbara News reported that community-led facilities and support, such as those led by NYFL’s new leadership have been key to Roebourne's changing identity.

In 2022, NYFL achieved record employment and training results for Roebourne community through the NYFL Employment and Training program, which includes the Warrgamugardi Yirdiyabura Program. According to the National Indigenous Times, the Roebourne-based NYFL program is recognised as the most successful Aboriginal-run employment program in the West Pilbara, running a unique model supporting Aboriginal people who live in, or have a strong connection to, Roebourne.

NYFL operates the not-for-profit "social supermarket" at the Old Roebourne General Store located on the North West Coastal Highway, also known as Roe Street, in Roebourne-town. The store is known as the Ieramugadu Store Maya. The store serves Roebourne and outlying communities of Cheeditha, Ngurrawaana, Mingullatharndo and Weymul.

Ieramugadu is the location of collaborative projects initiated by Big hART, with the 2011-2015 project Yijala Yala leading to the creation of a successful interactive comic book Neomad, along with films, theatre productions, and exhibitions. A legacy project, called New Roebourne, continues, developing workshops, performances, video, and music programs. In 2021-22 it delivered five project streams, including NEO-Learning, an education platform suitable for primary schools, with digital content created by Roebourne children.

The 2020 NITV / ABC Me series Thalu, produced by local producers Tyson Mowarin and Robyn Marais of Weerianna Street Media, in association with the ACTF., involved extensive community collaboration, and local children and elders feature in the series.

The Harding River runs through the town of Roebourne. The river runs to the Indian Ocean at the tourism site of Cossack. The Cossack townsite is managed by the NYFL. The Harding River flowed to a much greater extent prior to the construction of the Harding Dam. Today, the river is a series of waterholes, including at the Roebourne townsite.

The highest temperature ever measured in the town was 50.5 °C (122.9 °F) on 13 January 2022, it being one of three towns in Western Australia to exceed 50 °C (122 °F) that day.

• Electoral district of Roebourne (1890–1950)
• List of extreme temperatures in Australia

• Withnell-Taylor, Nancy E. (2002) [1987]. Yeeramukadoo: A saga of the Northwest (The first settlement of north-west Australia told through the Withnell and Hancock families 1861-1890) (reprint ed.). Carlisle, WA: Hesperian Press. ISBN 0-85905-097-1. (254 pages)
• De La Rue, Kathy (1979). Pearl shell and pastures : the story of Cossack and Roebourne. Roebourne, WA: Cossack Project Committees. (134 pages)
• Edmunds, Mary (1989). They get heaps: A study of attitudes in Roebourne, Western Australia. Canberra: Aboriginal Studies Press. (179 pages)

Media related to Roebourne, Western Australia at Wikimedia Commons

• Shire of Karratha
• Juluwarlu Group Aboriginal Corporation
• Yindjibarndi Aboriginal Corporation