The Princess Royal will visit a riding school for the disabled and officially open a new indoor riding arena near Stranraer.
She will spend time watching adult and child displays at the Terally Bay riding centre at Port Logan, Stranraer.
The princess is the President of the Riding for the Disabled Association.
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Kerrie brings you Saturday's Pollen for the Border region
Kerrie brings you Saturday's forecast for the Border region
Rather windy at times but many places dry and bright with scattered showers.