The participants will be able to set their own pace. They will be offered information on staying mobile and preventing falls, both through changing their environment and through changing their activity.
After week 10, the classes will be taken by trained participants, supported by the co-ordinator.
The SAYGo programme started in Otago in 2003. It's been growing ever since and getting great reviews, with classes in rural Otago and Dunedin.
Participants say it has improved their strength and balance, restored their confidence in walking and helped them make new friends in their neighbourhood.
"It is an enjoyable hour with lots of laughter and fun," one Otago person said.
Peer leaders have enjoyed developing new skills and watching participants gain confidence.
The programme is designed for people over 65 who live independently. People can choose to go or be referred by doctors.
People over 65 have a one in three chance of falling each year. For those over 80, the risk increases to one in two.
Falling can cause serious injury. Even if it doesn't, it can make people lose confidence and restrict their activities.
The first four classes rolled out next month won't be the last. Mrs Lewis expects to start another four next February and then another four in mid-April.
Eventually there should be one accessible to everyone in the region, including rural areas.
She's now confirming venues, and taking names.
-Anyone who wants to join a class should ring 345 1799 or send an email to janet@ageconcernwanganui.co.nz