The Best Memory Foam Mattresses in the UK (2026)

By the Mattress Quiz editorial team · Updated 2026 · How we test & score

Memory foam mattresses mould to your body, cushioning pressure points at the shoulders and hips and limiting how much you feel a partner move. They suit side sleepers and anyone who likes a hugging, slow-response feel rather than a springy one.

What to look for

Our top picks

Frequently asked questions

Do memory foam mattresses sleep hot?

Solid memory foam can hold more heat than sprung designs because it sits close to the body. Models with a gel layer or breathable cover help, and bedding and room temperature make a big difference too.

Are memory foam mattresses good for side sleepers?

Generally yes - the foam cushions the shoulders and hips, which is where side sleepers carry pressure. A soft to medium feel usually suits side sleeping best.

Bottom line

Our top pick is the Vesgantti Hybrid Memory Foam (our score 9.6/10) - A practical mattress (hybrid, medium-firm feel), best judged against your sleeping position, body weight and the current price..