Old Treasury and Tunnels

¬†underground and journey through winding hallways and hidden chambers to discover the stories within and beneath one of Adelaide’s most oldest buildings. Meet some of the colourful characters who shaped South Australia in the building where history was made.
From riots to floods to historic reforms the Treasury sat at the heart of South Australia’s political life – come explore its secrets and forgotten stories!12
Approx. 60-minutes
Adina Treasury Hotel
2 Flinders Street
Adelaide SA 5000
Contact Details
(08) 8202 9200
All areas visited on the tour are wheelchair and pram accessible.
Not suitable for children under the age of 8 years old.
Cancellation & Refund Policity
Full refund (minus booking fee) up to 7 days before tour date.
Half refund (minus booking fee) up to 48 hours prior to event date.
No refund isssued 48 hours before event.
Should the tour be cancelled/rescheduled by the organiser, a choice of refund or new tour date will be offered.

Event dates

Event Details


Every Sunday - 1:00pm and 3:00pm tours available

Entry fees:
Adults $ 20.00, Children $ 12.00, Concession $ 18.00, Members $ 12.00, Student:12.00
Onsite facilities: