Things to do in Armagh when it rains

Rain makes it worth deciding on the first indoor destination before travelling into Armagh. A booked planetarium show gives the day a fixed arrival time and an indoor focus, with exhibitions around it. The County Museum offers a different, unhurried kind of visit beside the Mall. Check the actual opening day rather than assuming every museum is available seven days a week. Neither choice requires a walk across the whole city in poor weather. The library can add a quieter stop on a suitable weekday, but its lunchtime break and event closures need to shape the route. It is a historic collection with its own access arrangements, not a substitute for the planetarium’s ramped and lifted public areas. The Roman Catholic cathedral interior is also sheltered once you arrive, yet the hill approach and any wait outside are not. Services may prevent a sightseeing visit at the time you want; use it as a respectful, checked option rather than an unconditional refuge. For a wet-day itinerary, pair a morning County Museum visit with lunch and an afternoon planetarium booking, allowing an appropriate transfer to College Hill. If the weather is particularly unpleasant, stay with the planetarium and its exhibitions, or spend the available time in the museum instead. On a weekday with only light showers, the library and a checked cathedral visit can offer a more architectural outing. Keep outdoor parkland for another time if paths are wet or the group wants reliable shelter. A rain plan is strongest when it includes confirmed entry and a sensible arrival point, rather than merely a list of buildings with roofs.