Trustee Dr Ron Newton said the trust's previous home in the Lyttelton Museum had been damaged in the earthquakes, but the collection of five pipe organs and 20 reed organs had now been placed in the Oamaru Railway Station.
Dr Newton said the organ collection, which included an 1885 Sandford pipe organ from the St Saviour's Church in Lyttelton, went on display to the public yesterday.
The St Saviour's church organ was heard by Scott and his team in 1910, before they travelled to the Antarctic. Dr Newton will conduct public recitals on the organ today and tomorrow.
''Onward, Christian Soldiers was Scott's favourite hymn, so I will be playing that a few times this week.''
The trust began moving into the new premises only last week, he said.
''It's so nice that Scott 100 coincides with our move.''
The organs would also be on display today and tomorrow, he said.
Scott 100 Centenary events in Oamaru mark the arrival of the expedition ship Terra Nova off Oamaru on February 10, 1913, to secretly telegraph to newspapers in London the fate of Scott and his team.