"There seems to be a perception that the museum isn't up and running because we're not open at Queens Park," Ms Garland said.
"But that's not true. There are plenty of things happening at the Ridgway St site."
Starting in early October will be the school holiday programme, with plenty of activities for children of all ages.
"Then later in October we're having an epic Halloween night - taking what Riah started and moving it up a level," Ms Garland said.
She is also planning a programme of Christmas events, and is getting some collaborative programmes under way.
Ms Garland has already resurrected the museum's much-neglected Facebook page (search for Whanganui Regional Museum on Facebook), and has started a "Human of WRM" series which runs every Friday.