diff --git a/src/euler37/Cargo.toml b/src/euler37/Cargo.toml
new file mode 100644
index 0000000..e4343d8
--- /dev/null
+++ b/src/euler37/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "euler37"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+primes = {version = "*", path = "../../lib/primes"}
diff --git a/src/euler37/src/main.rs b/src/euler37/src/main.rs
new file mode 100644
index 0000000..7382672
--- /dev/null
+++ b/src/euler37/src/main.rs
@@ -0,0 +1,32 @@
+extern crate primes;
+
+use primes::Primes;
+
+fn main() {
+    let primes = Primes::get_between(2, 1_000_000);
+    let mut result = vec![];
+    for p in &primes.vector {
+        if is_truncatable(*p, &primes) {
+            result.push(*p);
+            if result.len() == 11 {
+                println!("{}", result.iter().sum::<u32>());
+            }
+        }
+    }
+}
+
+fn is_truncatable(x: u32, primes: &Primes<u32>) -> bool {
+    if x < 10 {
+        return false;
+    }
+    let s = x.to_string();
+    for i in 1..s.len() {
+        if !primes.contains(&s[i..].parse().unwrap()) {
+            return false;
+        }
+        if !primes.contains(&s[..i].parse().unwrap()) {
+            return false;
+        }
+    }
+    true
+}