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March 26, 2026
If you grew up in a military or first responder family, you probably saw display cases full of challenge coins earned for promotions, heroic actions, or meeting important leaders. For everyone else, these coins may seem like mysterious souvenirs—beautiful keepsakes whose true meaning is not always clear.
Being given a challenge coin is much more than receiving a simple gift: it recognizes service, proves membership in a group, and connects people through shared experiences.
A challenge coin is a small custom metal coin that features a unique design, such as the insignia of a unit, organization, or special event. Many coins include enamel to add color and detail, and while most are round, they can be produced in many creative shapes.
Challenge coins are strongly associated with the military, but they are now widely used by first responders, businesses, and other organizations to recognize achievement and build identity.
When you are given a challenge coin, it usually means:
Challenge coins often stand in for formal medals and ribbons but feel more personal and informal. They can instantly remind recipients of the people they served with and the experiences they went through to earn the coin.

President Obama gives Vice Adm. Rick Hunt the challenge coin after arrival at North Island Naval Air Station on Nov. 11, 2011. Photo by Chris Stone | Times of San Diego
Traditionally, the most meaningful way to get a challenge coin is to earn it rather than buy it. Each coin serves as a testament to specific actions, milestones, or shared events. Common ways people receive challenge coins include:
You can purchase challenge coins, but doing so removes the personal context that gives them their emotional and symbolic weight.
The way a challenge coin is presented is a key part of the tradition. In many military and first responder communities, challenge coins are given through a discreet handshake, often from a commander or high‑ranking official.
This practice is believed to date back to the Second Boer War, when mercenaries who could not officially receive medals were secretly given them via handshake. Today, that quiet gesture still adds meaning and formality to the moment someone receives a coin.
Although no one can state the exact origin with certainty, the challenge coin tradition is widely believed to have started in the military. One of the earliest stories traces the concept back to Ancient Rome, where soldiers received special coins for acts of valor and sometimes kept them as souvenirs bearing their legion’s mark.
Another popular (though likely mythical) story comes from World War I, where a pilot allegedly carried a squadron medallion that later saved his life when he was mistaken for a spy. After World War II, American GIs adapted German “pfennig checks” in bars, using unit coins instead of pennies; the practice evolved into the modern challenge coin tradition.
The “challenge” aspect of challenge coins is most often associated with social and drinking customs. While rules vary by group, a common version works like this:
Historically, challenges helped verify membership and detect impostors, especially in units with members from multiple nationalities. Today, they remain a fun way to reinforce camaraderie and keep the tradition alive.
While the tradition is deeply rooted in the armed forces, challenge coins have expanded far beyond the military.
In every setting, the coin’s design and the story of how it was earned give it lasting meaning.
The value of a challenge coin is rarely monetary—it is almost entirely emotional and symbolic. For many veterans and service members, coins represent sacrifice, loyalty, and moments that changed their lives.
People proudly display their collections to remember deployments, special missions, or important career milestones. Each coin connects them to a “club” with a very high barrier to entry: the shared experience of those who earned the same coin.
If you want to honor a team, commemorate a mission, or create a lasting keepsake for an event, custom challenge coins are a powerful option. They can be designed with your logo, motto, or artwork to tell your organization’s unique story.
Custom challenge coins are ideal for:
PinProsPlus can help you design and produce custom challenge coins with free artwork and U.S. shipping, making it easy to bring your coin concept to life.