diff --git a/CHANGELOG.md b/CHANGELOG.md
index 387f4a3..ed46d5d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ Notable changes to this project are documented in this file. The format is based
 Breaking changes:
 
 New features:
+- Add `isEmpty` (#222 by @sigma-andex)
 
 Bugfixes:
 
diff --git a/src/Data/Array.purs b/src/Data/Array.purs
index 6bc035a..1335ffe 100644
--- a/src/Data/Array.purs
+++ b/src/Data/Array.purs
@@ -37,6 +37,7 @@ module Data.Array
   , many
 
   , null
+  , isEmpty
   , length
 
   , (:), cons
@@ -217,13 +218,21 @@ many v = some v <|> pure []
 -- Array size ------------------------------------------------------------------
 --------------------------------------------------------------------------------
 
--- | Test whether an array is empty.
+-- | Test whether an array is empty. Alias for `isEmpty`.
 -- | ```purescript
 -- | null [] = true
 -- | null [1, 2] = false
 -- | ```
 null :: forall a. Array a -> Boolean
-null xs = length xs == 0
+null = isEmpty
+
+-- | Test whether an array is empty.
+-- | ```purescript
+-- | isEmpty [] = true
+-- | isEmpty [1, 2] = false
+-- | ```
+isEmpty :: forall a. Array a -> Boolean
+isEmpty xs = length xs == 0
 
 -- | Get the number of elements in an array.
 -- | ```purescript
diff --git a/test/Test/Data/Array.purs b/test/Test/Data/Array.purs
index 9325c0f..eb8bfac 100644
--- a/test/Test/Data/Array.purs
+++ b/test/Test/Data/Array.purs
@@ -49,12 +49,12 @@ testArray = do
   -- some
   -- many
 
-  log "null should return false for non-empty arrays"
-  assert $ A.null [1] == false
-  assert $ A.null [1, 2, 3] == false
+  log "isEmpty should return false for non-empty arrays"
+  assert $ A.isEmpty [1] == false
+  assert $ A.isEmpty [1, 2, 3] == false
 
-  log "null should return true for an empty array"
-  assert $ A.null nil == true
+  log "isEmpty should return true for an empty array"
+  assert $ A.isEmpty nil == true
 
   log "length should return the number of items in an array"
   assert $ A.length nil == 0