Bibury sits on the River Coln near Cirencester, and William Morris called it the most beautiful village in England. The National Trust's share of it is Arlington Row, cottages thought to have been built around 1380 as a monastic wool store and converted into weavers' homes in the 17th century, and Rack Isle, the water meadow opposite where washed wool was hung out to dry, now home to water voles. The cottages are private homes, so a visit is a level stroll along the front of the row and around the meadow, crossing the mill stream by a narrow bridge; the trout farm, cafes and pubs are not National Trust. Dogs are welcome on leads. Reviewers love the reflections in the clear river, but agree the village is overrun by mid-morning. Tips from regulars: arrive early, because the free roadside parking fills fast, and keep to the path out of respect for residents.