diff --git a/spec/drupol/collection/CollectionSpec.php b/spec/drupol/collection/CollectionSpec.php
index d417d6e07..6b535ae57 100644
--- a/spec/drupol/collection/CollectionSpec.php
+++ b/spec/drupol/collection/CollectionSpec.php
@@ -490,6 +490,58 @@ public function it_can_get_the_last_item(): void
             ->shouldReturn(null);
     }
 
+    public function it_can_intersperse(): void
+    {
+        $this
+            ->beConstructedThrough('with', [\range('A', 'F')]);
+
+        $this
+            ->intersperse('foo', 2, 0)
+            ->shouldIterateAs([
+                0 => 'foo',
+                1 => 'A',
+                2 => 'B',
+                3 => 'foo',
+                4 => 'C',
+                5 => 'D',
+                6 => 'foo',
+                7 => 'E',
+                8 => 'F',
+            ]);
+
+        $this
+            ->intersperse('foo', 2, 1)
+            ->shouldIterateAs([
+                0 => 'A',
+                1 => 'foo',
+                2 => 'B',
+                3 => 'C',
+                4 => 'foo',
+                5 => 'D',
+                6 => 'E',
+                7 => 'foo',
+                8 => 'F',
+            ]);
+
+        $this
+            ->intersperse('foo', 2, 2)
+            ->shouldIterateAs([
+                0 => 'foo',
+                1 => 'A',
+                2 => 'B',
+                3 => 'foo',
+                4 => 'C',
+                5 => 'D',
+                6 => 'foo',
+                7 => 'E',
+                8 => 'F',
+            ]);
+
+        $this
+            ->shouldThrow(\Exception::class)
+            ->during('intersperse', ['foo', -1, 1]);
+    }
+
     public function it_can_keys(): void
     {
         $this
diff --git a/src/Collection.php b/src/Collection.php
index 24336ec72..9a661a035 100644
--- a/src/Collection.php
+++ b/src/Collection.php
@@ -22,6 +22,7 @@
 use drupol\collection\Operation\Flip;
 use drupol\collection\Operation\Forget;
 use drupol\collection\Operation\Get;
+use drupol\collection\Operation\Intersperse;
 use drupol\collection\Operation\Keys;
 use drupol\collection\Operation\Last;
 use drupol\collection\Operation\Limit;
@@ -182,6 +183,14 @@ public function getIterator()
         return $this->makeIterator($this->source);
     }
 
+    /**
+     * {@inheritdoc}
+     */
+    public function intersperse($element, int $every = 1, int $startAt = 0): CollectionInterface
+    {
+        return $this->run(Intersperse::with($element, $every, $startAt));
+    }
+
     /**
      * {@inheritdoc}
      */
diff --git a/src/Contract/Collection.php b/src/Contract/Collection.php
index 2b97781f1..627b2cfd7 100644
--- a/src/Contract/Collection.php
+++ b/src/Contract/Collection.php
@@ -135,6 +135,18 @@ public function get($key, $default = null);
      */
     public function getIterator();
 
+    /**
+     * Insert a given value between each element of a collection.
+     * Indices are not preserved.
+     *
+     * @param mixed $element
+     * @param int $every
+     * @param int $startAt
+     *
+     * @return \drupol\collection\Contract\Collection
+     */
+    public function intersperse($element, int $every = 1, int $startAt = 0): self;
+
     /**
      * Get the keys of the items.
      *
diff --git a/src/Operation/Intersperse.php b/src/Operation/Intersperse.php
new file mode 100644
index 000000000..cd5f5ee65
--- /dev/null
+++ b/src/Operation/Intersperse.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace drupol\collection\Operation;
+
+use drupol\collection\Collection;
+use drupol\collection\Contract\Collection as CollectionInterface;
+
+/**
+ * Class Intersperse.
+ *
+ * Insert a given value between each element of a collection.
+ * Indices are not preserved.
+ */
+final class Intersperse extends Operation
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function run(CollectionInterface $collection): CollectionInterface
+    {
+        [$element, $every, $startAt] = $this->parameters;
+
+        if (0 >= $every) {
+            throw new \InvalidArgumentException('The parameter must be greater than zero.');
+        }
+
+        return Collection::with(
+            static function () use ($element, $every, $startAt, $collection): \Generator {
+                $i = $startAt;
+
+                foreach ($collection as $key => $value) {
+                    if (0 === $i % $every) {
+                        yield $element;
+                    }
+
+                    yield $value;
+                    ++$i;
+                }
+            }
+        );
+    }
+}