diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index d8283772..4e509a4e 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -247,14 +247,16 @@ Here are some general guidelines
 ## Adding New Configuration Properties
 
 If you want to add a new configuration value to the module, you must modify the following:
- * In `Restore-GitHubConfiguration`, update `$config` to declare the new property along with
-   it's default value, being sure that PowerShell will understand what its type is.
+ * In `Import-GitHubConfiguration`, update `$config` to declare the new property along with
+   its default value, being sure that PowerShell will understand what its type is. Properties
+   should be alphabetical.
  * Update `Get-GitHubConfiguration` and add the new property name to the `ValidateSet` list
    so that tab-completion and documentation gets auto-updated. You shouldn't have to add anything
-   to the body of the method.
+   to the body of the method. Property names should be alphabetical.
  * Add a new explicit parameter to `Set-GitHubConfiguration` to receive the property, along with
    updating the CBH (Comment Based Help) by adding a new `.PAREMETER` entry. You shouldn't
-   have to add anything to the body of the method.
+   have to add anything to the body of the method. Parameters should be alphabetical save for the
+   `SessionOnly` switch, which should be last.
 
 ----------
 
diff --git a/GitHubConfiguration.ps1 b/GitHubConfiguration.ps1
index 5835b606..2097a7f5 100644
--- a/GitHubConfiguration.ps1
+++ b/GitHubConfiguration.ps1
@@ -67,6 +67,11 @@ function Set-GitHubConfiguration
 
         The Git repo for this module can be found here: http://aka.ms/PowerShellForGitHub
 
+    .PARAMETER ApiHostName
+        The hostname of the GitHub instance to communicate with. Defaults to 'github.com'. Provide a
+        different hostname when using a GitHub Enterprise server. Do not include the HTTP/S prefix,
+        and do not include 'api'. For example, use "github.contoso.com".
+
     .PARAMETER ApplicationInsightsKey
         Change the Application Insights instance that telemetry will be reported to (if telemetry
         hasn't been disabled via DisableTelemetry).
@@ -158,10 +163,19 @@ function Set-GitHubConfiguration
 
         Disables the logging of any activity to the logfile specified in LogPath, but for this
         session only.
+
+    .EXAMPLE
+        Set-GitHubConfiguration -ApiHostName "github.contoso.com"
+
+        Sets all requests to connect to a GitHub Enterprise server running at
+        github.contoso.com.
 #>
     [CmdletBinding(SupportsShouldProcess)]
     [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSShouldProcess", "", Justification="Methods called within here make use of PSShouldProcess, and the switch is passed on to them inherently.")]
     param(
+        [ValidatePattern('^(?!https?:)(?!api\.)(?!www\.).*')]
+        [string] $ApiHostName,
+
         [string] $ApplicationInsightsKey,
 
         [string] $AssemblyPath,
@@ -239,7 +253,7 @@ function Get-GitHubConfiguration
 
         Always returns the value for this session, which may or may not be the persisted
         setting (that all depends on whether or not the setting was previously modified
-        during this session using Set-GitHubCOnfiguration -SessionOnly).
+        during this session using Set-GitHubConfiguration -SessionOnly).
 
         The Git repo for this module can be found here: http://aka.ms/PowerShellForGitHub
 
@@ -257,6 +271,7 @@ function Get-GitHubConfiguration
     param(
         [Parameter(Mandatory)]
         [ValidateSet(
+            'ApiHostName',
             'ApplicationInsightsKey',
             'AssemblyPath',
             'DefaultNoStatus',
@@ -589,6 +604,7 @@ function Import-GitHubConfiguration
     }
 
     $config = [PSCustomObject]@{
+        'apiHostName' = 'github.com'
         'applicationInsightsKey' = '66d83c52-3070-489b-886b-09860e05e78a'
         'assemblyPath' = [String]::Empty
         'disableLogging' = ([String]::IsNullOrEmpty($logPath))
diff --git a/GitHubCore.ps1 b/GitHubCore.ps1
index 36d5c117..6e365861 100644
--- a/GitHubCore.ps1
+++ b/GitHubCore.ps1
@@ -2,9 +2,6 @@
 # Licensed under the MIT License.
 
 @{
-    gitHubApiUrl = 'https://api.github.com'
-    gitHubApiReposUrl = 'https://api.github.com/repos'
-    gitHubApiOrgsUrl = 'https://api.github.com/orgs'
     defaultAcceptHeader = 'application/vnd.github.v3+json'
     mediaTypeVersion = 'v3'
     squirrelAcceptHeader = 'application/vnd.github.squirrel-girl-preview'
@@ -154,7 +151,9 @@ function Invoke-GHRestMethod
     # we'll just always continue the existing one...
     $stopwatch.Start()
 
-    $url = "$script:gitHubApiUrl/$UriFragment"
+    $hostName = $(Get-GitHubConfiguration -Name "ApiHostName")
+
+    $url = "https://api.$hostName/$UriFragment"
 
     # It's possible that we are directly calling the "nextLink" from a previous command which
     # provides the full URI.  If that's the case, we'll just use exactly what was provided to us.
@@ -735,8 +734,10 @@ function Split-GitHubUri
         repositoryName = [String]::Empty
     }
 
-    if (($Uri -match '^https?://(?:www.)?github.com/([^/]+)/?([^/]+)?(?:/.*)?$') -or
-        ($Uri -match '^https?://api.github.com/repos/([^/]+)/?([^/]+)?(?:/.*)?$'))
+    $hostName = $(Get-GitHubConfiguration -Name "ApiHostName")
+
+    if (($Uri -match "^https?://(?:www.)?$hostName/([^/]+)/?([^/]+)?(?:/.*)?$") -or
+        ($Uri -match "^https?://api.$hostName/repos/([^/]+)/?([^/]+)?(?:/.*)?$"))
     {
         $components.ownerName = $Matches[1]
         if ($Matches.Count -gt 2)
diff --git a/README.md b/README.md
index 3496db09..ebb14f45 100644
--- a/README.md
+++ b/README.md
@@ -99,6 +99,15 @@ Set-GitHubConfiguration -DefaultRepositoryName PowerShellForGitHub
 There are more great configuration options available.  Just review the help for that command for
 the most up-to-date list!
 
+### GitHub Enterprise
+
+To set the configuration to use a GitHub Enterprise server instead of GitHub.com, simply supply
+the `ApiHostName` parameter with the hostname of your GitHub Enterprise server.
+
+ ```powershell
+Set-GitHubConfiguration -ApiHostName "github.contoso.com"
+```
+
 ----------
 
 ## Usage