Brisbane Residents Sleep Worse Than Ever: Here's What Experts Recommend

A new national survey has found that 43% of Australian adults report sleeping fewer than six hours a night, the worst result since tracking began in 2015. And Queenslanders are among the most affected, with Brisbane residents recording the second-highest rate of poor sleep in the country after Sydney.

The cost of a bad night’s rest

The Sleep Health Foundation’s 2026 Annual Sleep Survey, released this week, draws on responses from 10,000 adults across 15 postcodes. In Brisbane South, 48% of respondents said they woke feeling unrefreshed at least four times a week. The foundation estimates the economic cost of sleep deprivation, including lost productivity, workplace accidents and healthcare, now exceeds $66 billion nationally.

Local sleep physician Dr. Anthony Moulds says the problem is compounded by Brisbane’s growing population density and the corresponding rise in light and noise pollution. “We’re seeing more people living in apartments near busy roads like Logan Road or the Pacific Motorway,” he said. “Chronic traffic noise alone can elevate cortisol levels long after you’ve fallen asleep.”

Where Brisbane gets it right, and wrong

Brisbane’s subtropical climate means many residents rely on air conditioning to sleep through summer nights. But the Sleep Health Foundation recommends keeping bedrooms below 22 degrees Celsius. At New Farm Park, where early-morning joggers start gathering by 5:30 a.m., the outdoor culture can also interfere with sleep cycles. Social activities in the South Bank parklands often run past 10 p.m., and the bright lights of the Wheel of Brisbane and surrounding restaurants flood nearby apartments with blue-spectrum light.

The University of Queensland’s Sleep Research Lab, based at the Royal Brisbane and Women’s Hospital, has been tracking local sleep patterns since 2023. They found that residents in inner-city postcodes like 4000 and 4006 reported an average bedtime of 11:47 p.m., nearly an hour later than those in outer suburbs such as Kenmore or Chapel Hill.

“Screen use is a major factor,” said Dr. Moulds. “But so is the fact that people in Brisbane’s inner ring have more bars, restaurants and events within walking distance. The lifestyle is wonderful, but it’s not always aligned with sleep hygiene.”

The good news is that Brisbane also offers solutions. The City Botanic Gardens, for example, now runs a free guided “restorative walk” every Tuesday and Thursday at 7 a.m., designed to help reset the body’s circadian clock. Meanwhile, the South Bank Sleep Sanctuary, a pop-up hosted in the Brisbane Convention & Exhibition Centre from July 20 to September 1, offers free screenings, sound-proofed nap pods and personalised sleep advice.

For those who want to act now, the Queensland Government’s $2.3 million Better Sleep at Home initiative provides free home assessments for eligible residents in the Brisbane City Council area. The program, launched in March, has already conducted more than 1,200 evaluations, with upgrades including blockout blinds, white-noise machines and temperature-controlled mattress toppers.

The bottom line: Brisbane’s bright, active lifestyle is a drawcard, but it comes with a sleep cost. Locals can start by moving screens out of the bedroom, committing to a consistent wake time (even on weekends), and taking advantage of the city’s growing network of free sleep resources.