Police in New South Wales are continuing efforts to locate 46-year-old Katie Walker, a British-born mother of two who has been missing from Sydney’s eastern suburbs since May 2026. Investigators, together with her family and friends, are appealing to the public for information that could help establish her movements and current whereabouts.
Authorities have expressed concern for Katie’s welfare and are encouraging anyone who may have seen her or remembers unusual activity in the areas she visited to come forward. The investigation remains active, with detectives reviewing witness statements, CCTV footage and other available evidence.
Identity Clarified
During the early stages of the investigation, several media reports incorrectly identified Katie Walker as a former producer for the television program Married at First Sight Australia.
Family members and independent supporters have since clarified that this information was inaccurate and resulted from confusion with another person who has a similar name.
Police continue to stress that the search relates to Katie Walker, a private individual and mother of two, and they hope correcting the mistaken identity will help ensure the public is looking for the correct person.
Last Contact
According to investigators, Katie was last known to have spoken with someone by phone on Friday, May 22, 2026.
The following day, Saturday, May 23, she was captured on CCTV at approximately 1:12 p.m. on Alexander Street in Tamarama, one of Sydney’s well-known coastal suburbs.
This remains the last confirmed visual sighting released by police.
Establishing Katie’s movements before and after this time has become a central focus of the investigation.
Areas Being Examined
Detectives are also examining possible movements later on the same day.
Investigators believe Katie may have travelled through parts of Sydney’s eastern suburbs, including areas around Bondi Beach and Double Bay, during the evening.
One reported time of interest is around 7:40 p.m., when investigators believe she may have been in the broader coastal area.
Police continue reviewing available CCTV recordings, vehicle movements and witness accounts to determine whether these reported sightings can help build a more complete timeline.
Physical Description
NSW Police have released Katie’s description to assist members of the public.
She is described as:
- Approximately 160 centimetres (5 feet 3 inches) tall.
- Thin build.
- Long brown hair.
- Brown eyes.
- Caucasian appearance.
Investigators have also highlighted several distinctive identifying features.
Katie has a small black butterfly tattoo on her right hand as well as additional tattoos on her left upper arm.
These features may assist anyone who believes they may have seen her.
Clothing Details
Police have also released information about what Katie was believed to be wearing before her disappearance.
Her reported clothing included:
- A black jacket.
- Blue jeans.
- High-heeled shoes.
- A small red handbag.
- A second black bag.
Authorities hope these details may help jog the memory of anyone who visited Sydney’s eastern suburbs during the relevant period.
Even a brief sighting may prove useful to investigators.
Police Investigation
Detectives from NSW Police continue to investigate every available lead.
The investigation includes reviewing CCTV footage from businesses, residential security cameras and public locations across the eastern suburbs.
Investigators are also examining possible travel routes and speaking with individuals who may have encountered Katie during the days surrounding her disappearance.
As with many missing person investigations, officers are carefully piecing together a timeline using multiple sources of information.
Police have indicated that every credible report received from the community is assessed.
Community Support
Katie’s disappearance has prompted widespread support from family, friends and members of the local community.
Social media campaigns and public appeals have helped raise awareness across Sydney and beyond, encouraging people to remain alert for any information that may assist police.
Community involvement often plays an important role in missing person investigations, particularly when investigators are attempting to reconstruct movements across several locations.
Family members continue to hope that someone may remember an encounter or possess information that has not yet been shared with police.
How the Public Can Help
Police are encouraging anyone who travelled through Tamarama, Bondi Beach, Double Bay or nearby suburbs on May 23, 2026, to think carefully about what they may have seen.
Motorists are also being asked to review dashcam recordings, while businesses and residents with security cameras may hold footage that could assist investigators.
Even information that appears insignificant may help establish Katie’s movements or confirm locations she visited.
People should not assume that someone else has already reported the same information.
Contact Police
Anyone with information about Katie Walker’s whereabouts or movements is urged to contact Crime Stoppers on 1800 333 000 or submit information through the official NSW Police Force Crime Stoppers online reporting service.
Information can be provided confidentially, and investigators encourage people to come forward as soon as possible if they believe they may have information relevant to the case.
Ongoing Appeal
The search for Katie Walker remains an active investigation, with police continuing to follow every available lead while working closely with her family. Correcting the early media confusion over her identity has become an important part of the public appeal, ensuring attention remains focused on locating the right individual.
Authorities hope that continued community awareness, combined with CCTV reviews, dashcam footage and public assistance, will help provide the information needed to clarify Katie’s movements. Anyone who was in Sydney’s eastern suburbs around Tamarama, Bondi Beach or Double Bay on May 23, 2026, and believes they may have seen Katie or has relevant information, is encouraged to contact Crime Stoppers without delay.
