
Zip World Manchester
The cheapest real activity anyone is recommending this summer, and it's indoors. An hour of play for a fiver a head, with picnic benches for when you need to sit down.
Trafford, Greater Manchester

Not a soft play centre, a soft play session, and worth listing precisely because of what it costs. Trafford Leisure runs Tiny Teds at the Chester Centre in Stretford four mornings a week: soft play equipment out on the sports hall floor, toys, books, music and a sing-along at the end, with juice and biscuits for the children included.
Three pounds forty-five gets an adult and a child in. Extra children are £1.95 and extra adults £1.50. For comparison, the same family at a commercial centre in Trafford Park is looking at four or five times that.
It runs Monday to Thursday, 10am to 11.30am, under-5s only, and you book through the leisure app rather than turning up. Nobody over about four will get anything out of it, and that is fine, because that is exactly who it is for.
Worth knowing: Under 5s only.
Looking for more soft play & indoor play near Trafford?

The cheapest real activity anyone is recommending this summer, and it's indoors. An hour of play for a fiver a head, with picnic benches for when you need to sit down.

Two rides, a 4D cinema, build zones and Manchester's skyline done in miniature bricks. Squarely aimed at 3 to 10, and it knows it: adults can only visit with a child.

Ocean tunnel, rays, seahorses and rockpool touch sessions, sized for smaller legs - you can do the whole thing in a morning and pair it with Legoland next door.

Real snow all year round at the venue Manchester still calls Chill Factore. Little ones get the Snow Park with sledging and slides; older kids can learn to ski or board on the UK's longest indoor slope.

One of the biggest soft play arenas in Europe: a vast frame, go-karts, laser tag and a zip wire that crosses the entire building. Older primary kids do not age out of this one.

A Georgian house in a deer park where the fallow deer wander right past you. This summer's Play Hub adds giant games and den building in the North Park, and the winter garden is the area's best cold-day walk.