Museums and galleries
The one category this site can actually promise is indoors. Permanent collections are usually free; special exhibitions can charge, so check before you queue.
Filterable on Unfleeced
UK weather survival, unfleeced
Free things to do on a rainy day
The forecast has let you down again. Use Unfleeced to find free indoor days out nearby, then check the bit the forecast never mentions: whether "free" actually means dry, and what parking, lunch and opening hours are really going to cost you.
Historic churches
Most parish churches are unlocked and free to look around outside service times — but not all, and opening hours are rarely posted online. Worth a detour, not worth planning your whole day around.
Usually free, not guaranteed open
Covered market halls
A genuine Victorian glass-roofed market hall is a great free rainy-day browse. An open-air street market is the opposite of that. Look for "hall" or "indoor" before you commit.
Check it's actually covered
Libraries
Free, warm, dry, and usually has somewhere to sit. Not tracked as a place category here yet, so this is general advice rather than something you can filter for on the site.
General advice
Shopping centres and covered arcades
Not glamorous, but free to walk around, free toilets, and nobody minds you not buying anything for an hour.
General advice
Free museum and heritage open days
Dozens of normally-paid or normally-closed places open free on specific dates each year — genuinely indoor, and worth planning around if one lines up with bad weather.
See the dated guide
Why only museums and galleries get the "Indoors if it rains" filter: a category alone can't honestly prove a church or a market is under cover — plenty of both are wide open to the sky. Museums and galleries are the one type we can say that about with a straight face, so that's what the site's own filter actually promises. Everything else above is genuine advice, just not a guarantee this site can check for you.
Before you go
The rainy-day checklist
A free museum can still turn into a soggy, expensive afternoon once the "free" bit turns out to be a car park and a gift shop. Check the boring bits first.
- Is the free bit actually indoors, or just the car park and the gift shop?
- Does free entry cover the whole building, or only the ground floor / permanent collection?
- What time does it actually close — museums often shut earlier than shopping centres do.
- Is there a covered walk from parking to the door, or a soaking first?
- Somewhere to dry off, warm up and use the toilet without buying anything?
Towns with real indoor options
All townsOnly towns that actually have a museum or gallery listed — everywhere else, the finder's "Indoors if it rains" filter is the honest answer, and it may come up empty.
Search by town or postcode