Happy Stone ID
A treasure hunt for the whole family

Small stone, big journey

Paint a stone, give it a unique ID and leave it somewhere. Whoever finds it logs the find — and you watch on the map how far your stone travels.

The Happy Stone mascot
Fiete · 2.140 km
Waiting for a finder
34stones on the move
18,190 kmtravelled together
3countries
21finds logged
What is a happy stone?

A little gift that keeps travelling

Every stone has a unique ID, so its whole journey stays visible — from your garden to a holiday abroad.

For makers

Paint a stone that makes you smile. Register it and it gets its own ID and journey page.

For finders

Found a painted stone? Enter its ID and see where it came from. Then hide it again.

For families

One family account, everyone their own stones. From painting to finding: an outing for every age.

How it works

From paintbrush to world tour in three steps

1

Paint & register

Your stone gets a unique ID, for example HS-7F2K.

2

Place it somewhere

Leave it in a nice spot and save the GPS location.

3

Follow the journey

Every find shows up on your stone’s map.

See all the steps
Stones nearby

There’s probably one just around your corner

The map shows where stones are waiting for a finder. Perfect for a walk with a purpose.

Fiete · 1,2 km
2
Fiete HS-7F2K
1.2 km from you
Explore the map
Stone of the week

Fiete travelled 2,140 km in one summer

Painted by Noor (8) from Nijmegen. Seven finders sent him on his way.

  • Placed in Nijmegen
    12 mei 2026
  • Found in Innsbruck
    3 jun 2026
  • Found in Verona
    28 jun 2026
  • Now: Copenhagen, waiting for a finder
    14 aug 2026
Fiete
FieteHS-7F2K
PlacedCopenhagen, Denmark2,140 km · 7 finders · 4 countries
Summer challenge · until 31 August

Hide a stone at your holiday spot

Every stone that crosses a border this summer counts.

Join the challenge

Ready to set one travelling?

An account is free and set up in two minutes.

Create an account