Two people broke into the centre at Taiaora Head on Saturday morning, vandalising mobility scooters and smashing computers, Sergeant Steve Aitken said.
The pair forced open the tills and stole $600.
Police are reviewing CCTV footage of the attack, but are also appealing for help from the public.
Anyone with information should contact Dunedin police on 471-4800.
Information could also be provided anonymously to Crimestoppers on 0800 555 111.