diff --git a/autoload/ale/fix/registry.vim b/autoload/ale/fix/registry.vim
index 76cce87f..98f52232 100644
--- a/autoload/ale/fix/registry.vim
+++ b/autoload/ale/fix/registry.vim
@@ -250,6 +250,11 @@ let s:default_registry = {
 \       'suggested_filetypes': ['c', 'cpp', 'cs', 'objc', 'objcpp', 'd', 'java', 'p', 'vala' ],
 \       'description': 'Fix C, C++, C#, ObjectiveC, ObjectiveC++, D, Java, Pawn, and VALA files with uncrustify.',
 \   },
+\   'terraform': {
+\       'function': 'ale#fixers#terraform#Fix',
+\       'suggested_filetypes': ['hcl', 'terraform'],
+\       'description': 'Fix tf and hcl files with terraform fmt.',
+\   },
 \}
 
 " Reset the function registry to the default entries.
diff --git a/autoload/ale/fixers/terraform.vim b/autoload/ale/fixers/terraform.vim
new file mode 100644
index 00000000..bc05380a
--- /dev/null
+++ b/autoload/ale/fixers/terraform.vim
@@ -0,0 +1,17 @@
+" Author: dsifford <dereksifford@gmail.com>
+" Description: Fixer for terraform and .hcl files
+
+call ale#Set('terraform_fmt_executable', 'terraform')
+call ale#Set('terraform_fmt_options', '')
+
+function! ale#fixers#terraform#Fix(buffer) abort
+    let l:executable = ale#Var(a:buffer, 'terraform_fmt_executable')
+    let l:options = ale#Var(a:buffer, 'terraform_fmt_options')
+
+    return {
+    \   'command': ale#Escape(l:executable)
+    \       . ' fmt'
+    \       . (empty(l:options) ? '' : ' ' . l:options)
+    \       . ' -'
+    \}
+endfunction
diff --git a/doc/ale-hcl.txt b/doc/ale-hcl.txt
new file mode 100644
index 00000000..8060ac44
--- /dev/null
+++ b/doc/ale-hcl.txt
@@ -0,0 +1,11 @@
+===============================================================================
+ALE HCL Integration                                           *ale-hcl-options*
+
+
+===============================================================================
+terraform-fmt                                           *ale-hcl-terraform-fmt*
+
+See |ale-terraform-fmt| for information about the available options.
+
+===============================================================================
+  vim:tw=78:ts=2:sts=2:sw=2:ft=help:norl:
diff --git a/doc/ale-terraform.txt b/doc/ale-terraform.txt
index ec86e9a0..49a55028 100644
--- a/doc/ale-terraform.txt
+++ b/doc/ale-terraform.txt
@@ -2,6 +2,24 @@
 ALE Terraform Integration                               *ale-terraform-options*
 
 
+===============================================================================
+fmt                                                         *ale-terraform-fmt*
+
+g:ale_terraform_fmt_executable                 *g:ale_terraform_fmt_executable*
+                                               *b:ale_terraform_fmt_executable*
+
+  Type: |String|
+  Default: `'terraform'`
+
+  This variable can be changed to use a different executable for terraform.
+
+
+g:ale_terraform_fmt_options                       *g:ale_terraform_fmt_options*
+                                                  *b:ale_terraform_fmt_options*
+  Type: |String|
+  Default: `''`
+
+
 ===============================================================================
 tflint                                                   *ale-terraform-tflint*
 
diff --git a/doc/ale.txt b/doc/ale.txt
index 3aab94b4..d6b280b0 100644
--- a/doc/ale.txt
+++ b/doc/ale.txt
@@ -129,6 +129,8 @@ CONTENTS                                                         *ale-contents*
       stack-build.........................|ale-haskell-stack-build|
       stylish-haskell.....................|ale-haskell-stylish-haskell|
       hie.................................|ale-haskell-hie|
+    hcl...................................|ale-hcl-options|
+      terraform-fmt.......................|ale-hcl-terraform-fmt|
     html..................................|ale-html-options|
       htmlhint............................|ale-html-htmlhint|
       tidy................................|ale-html-tidy|
@@ -297,6 +299,7 @@ CONTENTS                                                         *ale-contents*
     tcl...................................|ale-tcl-options|
       nagelfar............................|ale-tcl-nagelfar|
     terraform.............................|ale-terraform-options|
+      fmt.................................|ale-terraform-fmt|
       tflint..............................|ale-terraform-tflint|
     tex...................................|ale-tex-options|
       chktex..............................|ale-tex-chktex|
diff --git a/test/fixers/test_terraform_fmt_fixer_callback.vader b/test/fixers/test_terraform_fmt_fixer_callback.vader
new file mode 100644
index 00000000..15377a7e
--- /dev/null
+++ b/test/fixers/test_terraform_fmt_fixer_callback.vader
@@ -0,0 +1,34 @@
+Before:
+  Save g:ale_terraform_fmt_executable
+  Save g:ale_terraform_fmt_options
+
+  " Use an invalid global executable, so we don't match it.
+  let g:ale_terraform_fmt_executable = 'xxxinvalid'
+  let g:ale_terraform_fmt_options = ''
+
+  call ale#test#SetDirectory('/testplugin/test/fixers')
+
+After:
+  Restore
+
+  call ale#test#RestoreDirectory()
+
+Execute(The terraform fmt callback should return the correct default values):
+
+  AssertEqual
+  \ {
+  \   'command': ale#Escape('xxxinvalid') . ' fmt -',
+  \ },
+  \ ale#fixers#terraform#Fix(bufnr(''))
+
+Execute(The terraform fmt callback should include custom options):
+  let g:ale_terraform_fmt_options = "-list=true"
+
+  AssertEqual
+  \ {
+  \   'command': ale#Escape('xxxinvalid')
+  \     . ' fmt'
+  \     . ' ' . g:ale_terraform_fmt_options
+  \     . ' -',
+  \ },
+  \ ale#fixers#terraform#Fix(bufnr(''))