diff --git a/app/build.gradle b/app/build.gradle
index 5677a4a..a69b217 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -22,6 +22,7 @@
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation 'com.android.support:appcompat-v7:28.0.0'
     implementation 'com.android.support.constraint:constraint-layout:1.1.3'
+    implementation 'com.android.support:design:28.0.0'
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 241824c..8328a06 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -9,6 +9,7 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
+        <activity android:name=".AddMemberActivity"></activity>
         <activity android:name=".MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
diff --git a/app/src/main/java/com/example/cosmosclient/AddMemberActivity.java b/app/src/main/java/com/example/cosmosclient/AddMemberActivity.java
new file mode 100644
index 0000000..679eb5b
--- /dev/null
+++ b/app/src/main/java/com/example/cosmosclient/AddMemberActivity.java
@@ -0,0 +1,13 @@
+package com.example.cosmosclient;
+
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+
+public class AddMemberActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_add_member);
+    }
+}
diff --git a/app/src/main/res/layout/activity_add_member.xml b/app/src/main/res/layout/activity_add_member.xml
new file mode 100644
index 0000000..7c199b7
--- /dev/null
+++ b/app/src/main/res/layout/activity_add_member.xml
@@ -0,0 +1,88 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".AddMemberActivity">
+
+    <LinearLayout
+        android:layout_width="410dp"
+        android:layout_height="735dp"
+        android:orientation="vertical"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.0"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="61dp"
+            android:background="#a0d8ef"
+            android:orientation="horizontal">
+
+            <Button
+                android:id="@+id/button2"
+                android:layout_width="25dp"
+                android:layout_height="61dp"
+                android:layout_weight="1"
+                android:background="#a0d8ef"
+                android:text="↩"
+                android:textSize="36sp" />
+
+            <TextView
+                android:id="@+id/textView7"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:gravity="center"
+                android:text="メンバー追加" />
+
+            <TextView
+                android:id="@+id/textView8"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_weight="1" />
+        </LinearLayout>
+
+        <TextView
+            android:id="@+id/textView3"
+            android:layout_width="match_parent"
+            android:layout_height="75dp"
+            android:background="#e6eae3"
+            android:gravity="center"
+            android:text="家族用　グループ"
+            android:textSize="24sp" />
+
+        <Button
+            android:id="@+id/AddQR"
+            android:layout_width="match_parent"
+            android:layout_height="144dp"
+            android:background="@drawable/background_button"
+            android:gravity="center"
+            android:text="QRコードで追加"
+            android:textSize="24sp" />
+
+        <Button
+            android:id="@+id/AddID"
+            android:layout_width="match_parent"
+            android:layout_height="144dp"
+            android:background="@drawable/background_button"
+            android:gravity="center"
+            android:text="IDで追加"
+            android:textSize="24sp" />
+
+        <Button
+            android:id="@+id/AddMail"
+            android:layout_width="match_parent"
+            android:layout_height="144dp"
+            android:background="@drawable/background_button"
+            android:gravity="center"
+            android:text="メールで招待"
+            android:textSize="24sp" />
+
+
+    </LinearLayout>
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index e7a1b8f..2eca5a2 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1,3 +1,5 @@
 <resources>
     <string name="app_name">CosmosClient</string>
+    <string name="title_activity_add_memeber">AddMemeberActivity</string>
+    <string name="title_activity_add_member">AddMemberActivity</string>
 </resources>
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 5885930..545b9c6 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -8,4 +8,13 @@
         <item name="colorAccent">@color/colorAccent</item>
     </style>
 
+    <style name="AppTheme.NoActionBar">
+        <item name="windowActionBar">false</item>
+        <item name="windowNoTitle">true</item>
+    </style>
+
+    <style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
+
+    <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
+
 </resources>