Legendary Arnhem Land rock group Wirriŋga Band is set to perform at Charles Darwin University's Casuarina Open Day on Saturday, August 8.

The group will travel from Milingimbi in northeast Arnhem Land for the event as part of a series of performances in Darwin.

Formed in 1979, Wirriŋga Band has built a musical history spanning more than four decades.

Frontman Keith Lapulung was 19 when the group formed and is now 66.

The band remains focused on sharing its music and encouraging the next generation of First Nations artists from remote communities.

Mr Lapulung said the group wanted to help emerging musicians develop their work.

"Our goal is to inspire people, especially young First Nations artists from remote communities, to take their music to the next level," Mr Lapulung said.

"We also hope our performance encourages more people to engage First Nations bands. There are many great bands that are not yet well known across the rest of the country."

Wirriŋga Band will join scientist, author and broadcaster Dr Karl Kruszelnicki as a headline attraction at the event.

Dr Karl will give visitors the chance to explore science and have their questions answered during the Open Day program.

The event will also allow prospective students and members of the wider Top End community to explore study and career options.

Visitors will be able to tour CDU facilities, meet academics and students, and take part in demonstrations, entertainment and interactive activities.

CDU Interim Vice-Chancellor and President Professor Fiona Coulson said the event would show how education, creativity and curiosity could shape future opportunities.

"Open Day is more than an opportunity to tour the campus. It is a chance for people to discover new interests, explore potential careers and imagine where education might take them," Professor Coulson said.

"For decades, Wirriŋga Band has encouraged young people in remote communities to express themselves through music, while Dr Karl has helped generations of Australians see the excitement and possibilities of science.

"It is fitting to welcome them both to a university that is deeply connected to the communities of the Northern Territory and committed to helping students turn their interests and creative passions into meaningful careers."

CDU Casuarina Open Day will be held from 10am to 4pm on Saturday, August 8.

The full program is available through the Charles Darwin University website.