diff --git a/src/Keycloak.AuthServices.Sdk/Admin/Constants/KeycloakClientApiConstants.cs b/src/Keycloak.AuthServices.Sdk/Admin/Constants/KeycloakClientApiConstants.cs
index 360be6c8..d8080a37 100644
--- a/src/Keycloak.AuthServices.Sdk/Admin/Constants/KeycloakClientApiConstants.cs
+++ b/src/Keycloak.AuthServices.Sdk/Admin/Constants/KeycloakClientApiConstants.cs
@@ -40,5 +40,11 @@ internal static class KeycloakClientApiConstants
 
     internal const string ExecuteActionsEmail = $"{GetRealm}/users/{{id}}/execute-actions-email";
 
+
+
+    internal const string GetGroups = $"{GetRealm}/groups";
+
+    internal const string GetGroup = $"{GetRealm}/groups/{{id}}";
+
     #endregion
 }
diff --git a/src/Keycloak.AuthServices.Sdk/Admin/IKeycloakClient.cs b/src/Keycloak.AuthServices.Sdk/Admin/IKeycloakClient.cs
index c0b9ee90..cfeeb70e 100644
--- a/src/Keycloak.AuthServices.Sdk/Admin/IKeycloakClient.cs
+++ b/src/Keycloak.AuthServices.Sdk/Admin/IKeycloakClient.cs
@@ -7,6 +7,6 @@ namespace Keycloak.AuthServices.Sdk.Admin;
 /// Aggregates multiple clients. <see cref="IKeycloakRealmClient"/> and <see cref="IKeycloakProtectedResourceClient"/>
 /// </remarks>
 public interface IKeycloakClient
-    : IKeycloakRealmClient, IKeycloakProtectedResourceClient, IKeycloakUserClient
+    : IKeycloakRealmClient, IKeycloakProtectedResourceClient, IKeycloakUserClient, IKeycloakGroupClient
 {
 }
diff --git a/src/Keycloak.AuthServices.Sdk/Admin/IKeycloakGroupClient.cs b/src/Keycloak.AuthServices.Sdk/Admin/IKeycloakGroupClient.cs
new file mode 100644
index 00000000..6ba9eede
--- /dev/null
+++ b/src/Keycloak.AuthServices.Sdk/Admin/IKeycloakGroupClient.cs
@@ -0,0 +1,34 @@
+namespace Keycloak.AuthServices.Sdk.Admin;
+
+using System.Collections;
+using System.Threading.Tasks;
+using Constants;
+using Models;
+using Refit;
+using Requests.Users;
+
+/// <summary>
+/// Group management
+/// </summary>
+[Headers("Accept: application/json")]
+public interface IKeycloakGroupClient
+{
+
+    /// <summary>
+    /// Get a stream of groups on the realm.
+    /// </summary>
+    /// <param name="realm">Realm name (not ID).</param>
+    /// <param name="parameters">Optional query parameters.</param>
+    /// <returns>A stream of groups, filtered according to query parameters.</returns>
+    [Get(KeycloakClientApiConstants.GetGroups)]
+    Task<IEnumerable<Group>> GetGroups(string realm, [Query] GetUsersRequestParameters? parameters = default);
+
+    /// <summary>
+    /// Get representation of a group.
+    /// </summary>
+    /// <param name="realm">Realm name (not ID).</param>
+    /// <param name="groupId">group ID.</param>
+    /// <returns>The group representation.</returns>
+    [Get(KeycloakClientApiConstants.GetGroups)]
+    Task<Group> GetGroups(string realm, [AliasAs("id")] string groupId);
+}
diff --git a/src/Keycloak.AuthServices.Sdk/Admin/Models/Group/Group.cs b/src/Keycloak.AuthServices.Sdk/Admin/Models/Group/Group.cs
new file mode 100644
index 00000000..6655765a
--- /dev/null
+++ b/src/Keycloak.AuthServices.Sdk/Admin/Models/Group/Group.cs
@@ -0,0 +1,18 @@
+#pragma warning disable CS1591, CS8618
+namespace Keycloak.AuthServices.Sdk.Admin.Models;
+
+using System.Collections.Generic;
+
+/// <summary>
+/// Group representation.
+/// </summary>
+public class Group
+{
+    public string? Id { get; init; }
+    public string? Name { get; init; }
+    public string? Path { get; init; }
+    public Dictionary<string, string>? ClientRoles { get; init; }
+    public string[]? RealmRoles { get; init; }
+    public Group[]? SubGroups { get; init; }
+    public Dictionary<string, string[]>? Attributes { get; init; }
+}
diff --git a/src/Keycloak.AuthServices.Sdk/Keycloak.AuthServices.Sdk.csproj b/src/Keycloak.AuthServices.Sdk/Keycloak.AuthServices.Sdk.csproj
index 61f0c5e5..76fe3e28 100644
--- a/src/Keycloak.AuthServices.Sdk/Keycloak.AuthServices.Sdk.csproj
+++ b/src/Keycloak.AuthServices.Sdk/Keycloak.AuthServices.Sdk.csproj
@@ -32,4 +32,8 @@
     </AssemblyAttribute>
   </ItemGroup>
 
+  <ItemGroup>
+    <Folder Include="Admin\Requests\Groups\" />
+  </ItemGroup>
+
 </Project>