logo
logo
  • project
  • Peaceletter
  • Donate
  • English
    • German

Our New peace project is scroll down
many children one world Big bold creative record-breaking

We create
the largest
peace flag
in the world
HAMBURG MAY 2025

02 zehntausend Ten thousand students work in groups
to create their unique
peace flags

Here is a
drone photo
of our
pilot project.
A collage
of 200 flags
from 580 pupils.
The perfect
dress rehearsal for ...

The biggest peace flag ever 3.600 flags united on a Hamburg soccer field

FACTSHEET
60 x 40 meters
flag collage
star star 3.600 flags 10.000 students 40.000
almost infinite
Instagram followers
created in groupwork by more than Family members involved, at least star star star

Die Initiatoren The initiators are the Hamburg artist couple
Valerie Mouton Rosenzweig and
Frank Rosenzweig. Since years they
have been motivating students from
all over the world to deal creatively
with peace.

Auch Frieden muß Peace
must be
activly shaped
That's why our focus is not
against war, but on the
artistic-creative examination
of the topic of
peace

After the finale
Students hoist their flags
across Hamburg
Timetable
Until the end
of March 2025
Flag painting in
Hamburg schools
star star On April 3, 2025
Grand finale
collage on the soccer field
star star

Call to action

LEGAL

PRIVACY

DONATE

(NEWS) PEACELETTER

CONTACT

Follow us
© 2025 Many Children One World. All rights reserved

Privacy Preference Center

Privacy Preferences