Indoor Activities in Wells

That is a quirk of the categories, not a description of the buildings. Wells Cathedral and The Bishop's Palace both sit under a castles heading, which groups them with fortified sites they have little in common with. Read the names rather than the labels here, and expect a religious building and a historic residence rather than battlements and a keep.

Wookey Hole Caves carries both flags: some of the visit is under the hill and some is not. Underground counts as covered, and for a family sheltering from rain that works, though the walk between elements may not. Should a downpour be the reason for the trip, ring first and ask what the route involves on the day.

The Square carries the indoor play heading and fits small children best, the ones who need to move rather than look. The cathedral and the palace both reward children who will walk and take things in; they are not places to release a toddler. Wookey Hole Caves sits somewhere in between and depends heavily on the individual child.

In a city this size, comfortably. Wells Cathedral and The Bishop's Palace pair naturally once children are older, and both are historic-building visits rather than activity venues, so pacing matters. Adding a third stretches most families past the point where anybody is enjoying it, particularly if one of the group is under six.