A monthly letter that takes your family around the world
Wonder Letters introduces kids to unreached people groups through beautifully hand-illustrated stories, activities, and prayer guides — delivered to your mailbox every month.
Used in churches, homeschool groups, and family homes across the US and Canada
From kids across the globe
See the world through a child's eyes
Every Wonder Letter opens a window into the life of a child from an unreached people group — their culture, their home, their world.
How it works
Three simple steps
Subscribe
Choose a monthly or gift subscription. Letters ship to the US and Canada.
A letter arrives
Every month, a beautifully illustrated letter from a child in an unreached people group arrives at your door.
Your family discovers
Read the story together, try the activities, learn new words, and pray for people you never knew existed.
See for yourself
What comes in your Wonder Letter?
What's inside
More than a letter — it's an adventure
Each Wonder Letter is written from the perspective of a child living among an unreached people group. Your family steps into their world.
- A child's story
Written from the perspective of a child, culturally respectful and age-appropriate (ages 4–104).
- Prayer guides
Kid-friendly prayer points that teach your family to lift up people around the world.
- Hands-on activities
Crafts, recipes, vocabulary, fun facts, and QR codes that bring each culture to life.
- Hand-painted watercolor illustrations
Every letter is a work of art — original illustrations that your kids will treasure.
Recent letters
A new people group every month
Each month features a different unreached people group from around the world. Here are some of our recent issues.
From the shop
Gifts that give back
Follow along
See Wonder Letters come to life on Instagram
Behind-the-scenes of letter creation, sneak peeks at upcoming issues, prayer updates, and stories from the families who use Wonder Letters every month.
Follow @the.wonder.letters
More than a subscription
50% of every dollar goes to missions
Half of all Wonder Letters profits go directly to Global Serve International to support work among unreached people groups. When your family subscribes, you're part of something bigger.
Ready?
Start your family's adventure
Every month, a new country. A new story. A new prayer. Wonder Letters brings the world to your mailbox so your family can discover God's heart for every nation.
Ships to the US and Canada. Cancel anytime. Gift subscriptions also available.