Post Office – Dalwhinnie – Opening Hours & Branch Details Post Office is found in a good place on Dalwhinnie Filling Station, a 0.51 mile distance south of the centre of Dalwhinnie (a few minutes walk from Post Office). The branch is handy for the people of Caggan, Ardverikie, Dalwhinnie Town Centre, Calvine, Glen Truim, Trinafour and Moy. Today (Friday), business times start at 9:00 am and end at 12:00 pm. This page will supply you with all the information you need on Post Office Dalwhinnie, including the working hours, address particulars, telephone number and other important info.