Cards & Letters
001Peace Postcards
By Interfaith Paths to Peace
Make a postcard showing what peace means to you and submit it to a worldwide gallery.
Ongoing · Research-listed
100 projects · Countless small beginnings
Peace in the Making
A letter. A song. A shared patch of ground.
Peace takes shape in the things people make together. Meet the artists, neighbours and organisations turning a hopeful idea into something real.
A few places to begin
In the spotlight
Small gestures. Shared possibilities.
A peek into · Cards & Letters
Spotlight 1 of 3
Peace Postcards
By Interfaith Paths to Peace
“Make a postcard showing what peace means to you and submit it to a worldwide gallery.”
Ongoing · Research-listed
The collection
Some projects keep growing, some return in seasons, and some have left a story worth keeping. All have something to share.
100 projects
Cards & Letters
002SCI Peace Cards
By Service Civil International
Download and use 60 discussion cards about peace, nonviolence and activism.
Status to confirm · Research-listed
Cards & Letters
003The Peace Exchange
By Create Peace Project
Students in different countries exchange handmade cards with their visions of peace.
Status to confirm · Research-listed
Cards & Letters
004Creative Postcards
By British Council Ireland
View cross-border school postcard exchanges exploring friendship, identity and difficult themes.
Completed · Research-listed
Cards & Letters
005Send a Smile Global Postcard Project
By Arts & Homelessness International
Postcards made by people experiencing homelessness travelled between cities and continents.
Completed · Research-listed
Cards & Letters
006Peaceful Pen Pal Project
By Kids for Peace
Young people exchange personal letters to form friendships across geography.
Status to confirm · Research-listed
Cards & Letters
007Project PeacePal / Connect One to One
By Global One to One
Students exchange letters, artwork and calls with peers in another country.
Status to confirm · Research-listed
Cards & Letters
008The Sunday Letter Project
By Wildflower Illustration Co.
Pledge to write one handwritten letter each week; optional offline letter-keeper network.
Ongoing · Research-listed
Cards & Letters
009The World Needs More Love Letters
By More Love Letters
Mail handwritten encouragement to nominated people going through hardship.
Recurring · Research-listed
Cards & Letters
010Letters of Kindness
By Letters of Kindness
Send or receive uplifting anonymous letters from around the world.
Ongoing · Research-listed
Cards & Letters
011Letters from Strangers
By Letters from Strangers
Exchange anonymous messages with someone elsewhere without a public social feed.
Ongoing · Research-listed
Cards & Letters
012Dear Stranger
By Dear Stranger
Contribute or read brief anonymous letters of hope and connection.
Ongoing · Research-listed
Research collection · October 29, 2026. Status is based on supplied research and has not been independently verified by PeaceKeeps. An ongoing project is not necessarily accepting participants; confirm access with its organiser.
These projects belong to their creators. Editorial inclusion is free and does not imply official affiliation or endorsement. No project photographs, artwork or logos have been reproduced.