Feeling like a Mexican hacienda grafted onto the soils of Africa, this whitewashed colonial relic has a lovely hilltop perch and is steeped in history – the building dates to late colonial times and takes its name from Ewart Grogan, the influential settler who built it. Although resurrected as a hotel in 2010, sadly the rooms aren't as well cared for as they could be.
Come for the sense of history, isolation and fine, clear-day Kilimanjaro views.