The Art of Feeling Better: How Public Art Boosts Health and Happiness

A new study from King’s College London has revealed that viewing original artworks doesn’t just make us smile — it can actually change what’s happening inside our bodies. Researchers found that spending just 30 minutes with real art (not reproductions) reduced cortisol (the body’s main stress hormone) by 22%, and lowered key inflammation markers (IL-6 and TNF-α) by 30% and 28% respectively. That’s a genuine, measurable wellbeing boost — all from engaging with art.

At Making Trails, we’ve seen this magic happen up close. Our sculpture trails bring original, artist-designed creations out of galleries and onto the high street — turning towns into open-air art experiences. People stroll, explore, chat, take selfies, and unknowingly do something amazing for their health.

For councils, charities and BIDs, this research is a powerful reminder that investing in art trails isn’t just about culture or tourism — it’s about community wellbeing. When people walk a trail, they’re moving more, connecting more, and feeling calmer. Local businesses get a boost, streets feel alive again, and communities come together.

So yes — a trail of colourful giant sculptures might look like fun (and it is), but thanks to science, we now know it’s doing something even deeper. It’s helping people feel better, body and mind.

Making Trails: art that gets people moving — and feeling good.

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