diff --git a/cmd/environments.go b/cmd/environments.go
new file mode 100644
index 0000000..95d0973
--- /dev/null
+++ b/cmd/environments.go
@@ -0,0 +1,182 @@
+// Copyright © 2018 Michael Lihs
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package cmd
+
+import (
+	"errors"
+
+	. "github.com/michaellihs/golab/cmd/helpers"
+
+	"github.com/spf13/cobra"
+	"github.com/xanzy/go-gitlab"
+)
+
+// see https://docs.gitlab.com/ce/api/environments.html
+var environmentsCmd = &golabCommand{
+	Parent: RootCmd,
+	Cmd: &cobra.Command{
+		Use:     "environments",
+		Aliases: []string{"environment", "env"},
+		Short:   "Manage environments",
+		Long:    `Manage environments`,
+	},
+	Run: func(cmd golabCommand) error {
+		return errors.New("you cannot call this command without any subcommand")
+	},
+}
+
+// see https://docs.gitlab.com/ce/api/environments.html#list-environments
+type environmentsListFlag struct {
+	Id *string `flag_name:"id" short:"i" type:"string" required:"yes" description:"The ID or URL-encoded path of the project owned by the authenticated user"`
+}
+
+var environmentsListCmd = &golabCommand{
+	Parent: environmentsCmd.Cmd,
+	Flags:  &environmentsListFlag{},
+	Opts:   &gitlab.ListEnvironmentsOptions{},
+	Cmd: &cobra.Command{
+		Use:     "list",
+		Aliases: []string{"ls"},
+		Short:   "List environments",
+		Long:    `Get all environments for a project`,
+	},
+	Run: func(cmd golabCommand) error {
+		flags := cmd.Flags.(*environmentsListFlag)
+		opts := cmd.Opts.(*gitlab.ListEnvironmentsOptions)
+		environments, _, err := gitlabClient.Environments.ListEnvironments(*flags.Id, opts)
+		if err != nil {
+			return err
+		}
+		return OutputJson(environments)
+	},
+}
+
+// see https://docs.gitlab.com/ce/api/environments.html#create-a-new-environment
+type environmentsCreateFlags struct {
+	Id          *string `flag_name:"id" short:"i" type:"integer/string" required:"yes" description:"The ID or URL-encoded path of the project owned by the authenticated user"`
+	Name        *string `flag_name:"name" type:"string" required:"yes" description:"The name of the environment"`
+	ExternalURL *string `flag_name:"external_url" type:"string" required:"no" description:"Place to link to for this environment"`
+}
+
+var environmentsCreateCmd = &golabCommand{
+	Parent: environmentsCmd.Cmd,
+	Flags:  &environmentsCreateFlags{},
+	Opts:   &gitlab.CreateEnvironmentOptions{},
+	Cmd: &cobra.Command{
+		Use:   "create",
+		Short: "Create a new environment",
+		Long:  `Creates a new environment for the given project with the given name and external URL.`,
+	},
+	Run: func(cmd golabCommand) error {
+		flags := cmd.Flags.(*environmentsCreateFlags)
+		opts := cmd.Opts.(*gitlab.CreateEnvironmentOptions)
+		environment, _, err := gitlabClient.Environments.CreateEnvironment(*flags.Id, opts)
+		if err != nil {
+			return err
+		}
+		return OutputJson(environment)
+	},
+}
+
+// see https://docs.gitlab.com/ce/api/environments.html#delete-an-environment
+type environmentsDeleteFlags struct {
+	Id            *string `flag_name:"id" short:"i" type:"string" required:"yes" description:"The ID or URL-encoded path of the project owned by the authenticated user"`
+	EnvironmentId *int    `flag_name:"environment_id" short:"e" type:"integer" required:"yes" description:"The ID of the environment"`
+}
+
+var environmentsDeleteCmd = &golabCommand{
+	Parent: environmentsCmd.Cmd,
+	Flags:  &environmentsDeleteFlags{},
+	Cmd: &cobra.Command{
+		Use:     "delete",
+		Aliases: []string{"rm"},
+		Short:   "Delete an environment",
+		Long:    `Deletes an environment with a given ID.`,
+	},
+	Run: func(cmd golabCommand) error {
+		flags := cmd.Flags.(*environmentsDeleteFlags)
+		_, err := gitlabClient.Environments.DeleteEnvironment(*flags.Id, *flags.EnvironmentId)
+		return err
+	},
+}
+
+// see https://docs.gitlab.com/ce/api/environments.html#edit-an-existing-environment
+type environmentsEditFlags struct {
+	Id            *string `flag_name:"id" short:"i" type:"integer/string" required:"yes" description:"The ID or URL-encoded path of the project owned by the authenticated user"`
+	EnvironmentId *int    `flag_name:"environment_id" short:"e" type:"integer" required:"yes" description:"The ID of the environment"`
+	Name          *string `flag_name:"name" type:"string" required:"no" description:"The new name of the environment"`
+	ExternalURL   *string `flag_name:"external_url" type:"string" required:"yes" description:"The new external_url"`
+}
+
+var environmentsEditCmd = &golabCommand{
+	Parent: environmentsCmd.Cmd,
+	Flags:  &environmentsEditFlags{},
+	Opts:   &gitlab.EditEnvironmentOptions{},
+	Cmd: &cobra.Command{
+		Use:     "edit",
+		Aliases: []string{"update"},
+		Short:   "Edit an existing environment",
+		Long: `Updates an existing environment's name and/or external_url.
+
+It returns 200 if the environment was successfully updated. In case of an error, a status code 400 is returned.`,
+	},
+	Run: func(cmd golabCommand) error {
+		flags := cmd.Flags.(*environmentsEditFlags)
+		opts := cmd.Opts.(*gitlab.EditEnvironmentOptions)
+		environment, _, err := gitlabClient.Environments.EditEnvironment(*flags.Id, *flags.EnvironmentId, opts)
+		if err != nil {
+			return err
+		}
+		return OutputJson(environment)
+	},
+}
+
+// see https://docs.gitlab.com/ce/api/environments.html#stop-an-environment
+/* TODO not implemented in go-gitlab yet
+type environmentsStopFlags struct {
+	Id            *string `flag_name:"id" short:"i" type:"integer/string" required:"yes" description:"The ID or URL-encoded path of the project owned by the authenticated user"`
+	EnvironmentId *int    `flag_name:"environment_id" short:"e" type:"integer" required:"yes" description:"The ID of the environment"`
+}
+
+var environmentsStopCmd = &golabCommand{
+	Parent: environmentsCmd.Cmd,
+	Flags:  &environmentsStopFlags{},
+	Cmd: &cobra.Command{
+		Use:     "stop",
+		Aliases: []string{""},
+		Short:   "Stop an environment",
+		Long:    `It returns 200 if the environment was successfully stopped, and 404 if the environment does not exist.`,
+	},
+	Run: func(cmd golabCommand) error {
+		flags := cmd.Flags.(*environmentsStopFlags)
+		return gitlabClient.Environments.StopEnvironemt(*flags.Id, *flags.EnvironmentId)
+	},
+}
+*/
+
+func init() {
+	environmentsCmd.Init()
+	environmentsListCmd.Init()
+	environmentsCreateCmd.Init()
+	environmentsEditCmd.Init()
+	environmentsDeleteCmd.Init()
+	//environmentsStopCmd.Init()
+}
diff --git a/doc/golab.md b/doc/golab.md
index a1e640a..6b8b670 100644
--- a/doc/golab.md
+++ b/doc/golab.md
@@ -20,6 +20,7 @@ This application provides a Command Line Interface for Gitlab.
 * [golab branches](golab_branches.md)	 - Branches
 * [golab commits](golab_commits.md)	 - Manage Commits
 * [golab deploy-keys](golab_deploy-keys.md)	 - Deploy Keys API
+* [golab environments](golab_environments.md)	 - Manage environments
 * [golab gendoc](golab_gendoc.md)	 - Render the Markdown Documentation for golab
 * [golab group](golab_group.md)	 - Manage Gitlab Groups
 * [golab group-members](golab_group-members.md)	 - Access group members
diff --git a/doc/golab_environments.md b/doc/golab_environments.md
new file mode 100644
index 0000000..d71c751
--- /dev/null
+++ b/doc/golab_environments.md
@@ -0,0 +1,34 @@
+## golab environments
+
+Manage environments
+
+### Synopsis
+
+
+Manage environments
+
+```
+golab environments [flags]
+```
+
+### Options
+
+```
+  -h, --help   help for environments
+```
+
+### Options inherited from parent commands
+
+```
+      --ca-file string   (optional) provides a .pem file to be used in certificates pool for SSL connection
+      --ca-path string   (optional) provides a directory with .pem certificates to be used for SSL connection
+      --config string    (optional) golab config file (default is ./.golab.yml and $HOME/.golab.yml)
+```
+
+### SEE ALSO
+* [golab](golab.md)	 - Gitlab CLI written in Go
+* [golab environments create](golab_environments_create.md)	 - Create a new environment
+* [golab environments delete](golab_environments_delete.md)	 - Delete an environment
+* [golab environments edit](golab_environments_edit.md)	 - Edit an existing environment
+* [golab environments list](golab_environments_list.md)	 - List environments
+
diff --git a/doc/golab_environments_create.md b/doc/golab_environments_create.md
new file mode 100644
index 0000000..6b04f46
--- /dev/null
+++ b/doc/golab_environments_create.md
@@ -0,0 +1,33 @@
+## golab environments create
+
+Create a new environment
+
+### Synopsis
+
+
+Creates a new environment for the given project with the given name and external URL.
+
+```
+golab environments create [flags]
+```
+
+### Options
+
+```
+      --external_url string   (optional) Place to link to for this environment
+  -h, --help                  help for create
+  -i, --id string             (required) The ID or URL-encoded path of the project owned by the authenticated user
+      --name string           (required) The name of the environment
+```
+
+### Options inherited from parent commands
+
+```
+      --ca-file string   (optional) provides a .pem file to be used in certificates pool for SSL connection
+      --ca-path string   (optional) provides a directory with .pem certificates to be used for SSL connection
+      --config string    (optional) golab config file (default is ./.golab.yml and $HOME/.golab.yml)
+```
+
+### SEE ALSO
+* [golab environments](golab_environments.md)	 - Manage environments
+
diff --git a/doc/golab_environments_delete.md b/doc/golab_environments_delete.md
new file mode 100644
index 0000000..aed5e76
--- /dev/null
+++ b/doc/golab_environments_delete.md
@@ -0,0 +1,32 @@
+## golab environments delete
+
+Delete an environment
+
+### Synopsis
+
+
+Deletes an environment with a given ID.
+
+```
+golab environments delete [flags]
+```
+
+### Options
+
+```
+  -e, --environment_id int   (required) The ID of the environment
+  -h, --help                 help for delete
+  -i, --id string            (required) The ID or URL-encoded path of the project owned by the authenticated user
+```
+
+### Options inherited from parent commands
+
+```
+      --ca-file string   (optional) provides a .pem file to be used in certificates pool for SSL connection
+      --ca-path string   (optional) provides a directory with .pem certificates to be used for SSL connection
+      --config string    (optional) golab config file (default is ./.golab.yml and $HOME/.golab.yml)
+```
+
+### SEE ALSO
+* [golab environments](golab_environments.md)	 - Manage environments
+
diff --git a/doc/golab_environments_edit.md b/doc/golab_environments_edit.md
new file mode 100644
index 0000000..aaa139e
--- /dev/null
+++ b/doc/golab_environments_edit.md
@@ -0,0 +1,36 @@
+## golab environments edit
+
+Edit an existing environment
+
+### Synopsis
+
+
+Updates an existing environment's name and/or external_url.
+
+It returns 200 if the environment was successfully updated. In case of an error, a status code 400 is returned.
+
+```
+golab environments edit [flags]
+```
+
+### Options
+
+```
+  -e, --environment_id int    (required) The ID of the environment
+      --external_url string   (required) The new external_url
+  -h, --help                  help for edit
+  -i, --id string             (required) The ID or URL-encoded path of the project owned by the authenticated user
+      --name string           (optional) The new name of the environment
+```
+
+### Options inherited from parent commands
+
+```
+      --ca-file string   (optional) provides a .pem file to be used in certificates pool for SSL connection
+      --ca-path string   (optional) provides a directory with .pem certificates to be used for SSL connection
+      --config string    (optional) golab config file (default is ./.golab.yml and $HOME/.golab.yml)
+```
+
+### SEE ALSO
+* [golab environments](golab_environments.md)	 - Manage environments
+
diff --git a/doc/golab_environments_list.md b/doc/golab_environments_list.md
new file mode 100644
index 0000000..f4d7e3d
--- /dev/null
+++ b/doc/golab_environments_list.md
@@ -0,0 +1,31 @@
+## golab environments list
+
+List environments
+
+### Synopsis
+
+
+Get all environments for a project
+
+```
+golab environments list [flags]
+```
+
+### Options
+
+```
+  -h, --help        help for list
+  -i, --id string   (required) The ID or URL-encoded path of the project owned by the authenticated user
+```
+
+### Options inherited from parent commands
+
+```
+      --ca-file string   (optional) provides a .pem file to be used in certificates pool for SSL connection
+      --ca-path string   (optional) provides a directory with .pem certificates to be used for SSL connection
+      --config string    (optional) golab config file (default is ./.golab.yml and $HOME/.golab.yml)
+```
+
+### SEE ALSO
+* [golab environments](golab_environments.md)	 - Manage environments
+
diff --git a/zsh/_golab b/zsh/_golab
index b057509..a6a08c0 100644
--- a/zsh/_golab
+++ b/zsh/_golab
@@ -9,7 +9,7 @@ case $state in
   level1)
     case $words[1] in
       golab)
-        _arguments '1: :(branches commits deploy-keys gendoc group group-members help labels login merge-requests namespaces open personal-access-token project protected-branches user version zsh-completion)'
+        _arguments '1: :(branches commits deploy-keys environments gendoc group group-members help labels login merge-requests namespaces open personal-access-token project protected-branches user version zsh-completion)'
       ;;
       *)
         _arguments '*: :_files'
@@ -18,39 +18,42 @@ case $state in
   ;;
   level2)
     case $words[2] in
-      deploy-keys)
-        _arguments '2: :(add delete enable get list list-all)'
-      ;;
-      group)
-        _arguments '2: :(create delete get ls projects search transfer-project update)'
+      group-members)
+        _arguments '2: :(add delete edit get ls sync)'
       ;;
       labels)
         _arguments '2: :(create delete edit list subscribe unsubscribe)'
       ;;
+      protected-branches)
+        _arguments '2: :(get ls protect-branch unprotect-branch)'
+      ;;
+      group)
+        _arguments '2: :(create delete get ls projects search transfer-project update)'
+      ;;
       merge-requests)
         _arguments '2: :(accept add-spent-time cancel-when-pipeline-succeeds create create-todo delete get get-changes get-commits get-diff-version get-diff-versions list-issues ls project-ls reset-spent-time reset-time-estimate set-time-estimate subscribe time-tracking-stats unsubscribe update)'
       ;;
+      namespaces)
+        _arguments '2: :(get ls search)'
+      ;;
       project)
         _arguments '2: :(archive create delete edit fork forks get hooks housekeeping list-forks ls search share star unarchive unshare unstar upload-file)'
       ;;
-      protected-branches)
-        _arguments '2: :(get ls protect-branch unprotect-branch)'
-      ;;
-      user)
-        _arguments '2: :(activities block create delete emails get get-as-admin impersonation-token ls modify ssh-keys unblock)'
-      ;;
       branches)
         _arguments '2: :(create delete delete-merged get list protect unprotect)'
       ;;
-      group-members)
-        _arguments '2: :(add delete edit get ls sync)'
-      ;;
-      namespaces)
-        _arguments '2: :(get ls search)'
-      ;;
       commits)
         _arguments '2: :(create list)'
       ;;
+      deploy-keys)
+        _arguments '2: :(add delete enable get list list-all)'
+      ;;
+      environments)
+        _arguments '2: :(create delete edit list)'
+      ;;
+      user)
+        _arguments '2: :(activities block create delete emails get get-as-admin impersonation-token ls modify ssh-keys unblock)'
+      ;;
       *)
         _arguments '*: :_files'
       ;;
@@ -58,12 +61,6 @@ case $state in
   ;;
   level3)
     case $words[3] in
-      hooks)
-        _arguments '3: :(add delete edit get ls)'
-      ;;
-      emails)
-        _arguments '3: :(add delete get ls)'
-      ;;
       impersonation-token)
         _arguments '3: :(create get get-all revoke)'
       ;;
@@ -73,6 +70,12 @@ case $state in
       forks)
         _arguments '3: :(create delete)'
       ;;
+      hooks)
+        _arguments '3: :(add delete edit get ls)'
+      ;;
+      emails)
+        _arguments '3: :(add delete get ls)'
+      ;;
       *)
         _arguments '*: :_files'
       ;;