Exeter Cathedral

Exeter's cathedral keeps its two Norman transept towers from an earlier building, which is unusual, and the rest was rebuilt between about 1270 and 1400 in Decorated Gothic; the result is a vault of ribbed stone running ninety-six metres without a break at the crossing, the longest uninterrupted medieval vault anywhere, described as looking like an avenue of palm trees. The minstrels' gallery of around 1350 carries fourteen carved angels with instruments. The astronomical clock, from about 1484, shows the sun going round the earth with a fleur-de-lys pointer and the moon's phase, and it has no minute hand because the mechanism predates general use of minutes; the door below it has a hole cut for the cat kept to hunt the mice attracted by the animal fat used to grease the works.

What you actually see

• The vault - ninety-six metres of unbroken ribbed stone.
• The astronomical clock - a 1484 mechanism with the earth at the centre.
• The cat hole - a hole cut in the clock door for the mouse-hunting cat.
• The minstrels' gallery - fourteen carved angels with instruments.

When to go

Year-round; the cathedral charges but the ticket lasts a year. Roof tours run in the warmer months and climb into the vault structure. Evensong is sung most days and is free to attend.

Honest expectations

There is an entry charge to a working cathedral. Roof tours book out and involve narrow stairs and confined spaces. Bomb damage in 1942 destroyed a chapel and the repairs are visible.

Nearby

The Exeter underground passages and the quay are minutes away; Dartmoor lies west.