diff --git a/src/main/java/com/thealgorithms/maths/Volume.java b/src/main/java/com/thealgorithms/maths/Volume.java
index 4b73f849b..0f282b2ab 100644
--- a/src/main/java/com/thealgorithms/maths/Volume.java
+++ b/src/main/java/com/thealgorithms/maths/Volume.java
@@ -90,4 +90,16 @@ public final class Volume {
     public static double volumePyramid(double baseArea, double height) {
         return (baseArea * height) / 3;
     }
+
+    /**
+     * Calculate the volume of a frustum of a cone.
+     *
+     * @param r1 radius of the top of the frustum
+     * @param r2 radius of the bottom of the frustum
+     * @param height height of the frustum
+     * @return volume of the frustum
+     */
+    public static double volumeFrustumOfCone(double r1, double r2, double height) {
+        return (Math.PI * height / 3) * (r1 * r1 + r2 * r2 + r1 * r2);
+    }
 }
diff --git a/src/test/java/com/thealgorithms/maths/VolumeTest.java b/src/test/java/com/thealgorithms/maths/VolumeTest.java
index 1bdb3ae80..7cd0c6716 100644
--- a/src/test/java/com/thealgorithms/maths/VolumeTest.java
+++ b/src/test/java/com/thealgorithms/maths/VolumeTest.java
@@ -32,5 +32,8 @@ public class VolumeTest {
 
         /* test pyramid */
         assertTrue(Volume.volumePyramid(10, 3) == 10.0);
+
+        /* test frustum */
+        assertTrue(Volume.volumeFrustumOfCone(3, 5, 7) == 359.188760060433);
     }
 }