Somewhere in the last decade, "the dog" quietly became "my other child" in a lot of households. Cafes, offices, even hotels have been adjusting to that for a while now. Charity shops, on the whole, have been slower — and I think that's worth digging into, because it's changing.
PDSA's Animal Wellbeing report — the UK's longest-running study of pet owners' attitudes — found that 91% of owners say owning a pet improves their life, and consistently describes pets as "valued family members" rather than just animals kept in the house. The UK's dog population reached a record high in 2025. None of that is a marketing term dreamt up by a pet brand; it's what owners themselves are reporting, year after year.
Dog-friendly cafes and pet-friendly workplaces normalised the idea early. Charity shops had a genuinely different set of concerns holding them back: stock that can't be replaced if it's damaged, a shop floor that's often narrower and more cluttered than a chain retailer's, and volunteer teams who have to manage it all with fewer staff than a paid till. Those aren't excuses — they're real operational reasons a "yes" took longer here than it did on the high street generally.
This is the bit I can speak to directly rather than quote a report on: it's changed noticeably even in the last year or two. The Children's Society now welcomes well-behaved dogs into its shops, and it's far from alone — I've noticed more "dogs welcome" signs going up in shop windows locally than ever before. It's happening shop by shop, manager by manager, rather than as one industry-wide announcement, but the direction of travel is clear.
If you've been leaving your dog at home out of habit rather than checking, it's worth looking for a sign next time you're passing. I've written up the practical side — what to expect, lead etiquette, and where assistance dogs stand regardless of a shop's own policy — in a separate guide on bringing your dog into a charity shop.