diff --git a/Client/Forms/FormChat.Designer.cs b/Client/Forms/FormChat.Designer.cs
index 7c76941..25141e5 100644
--- a/Client/Forms/FormChat.Designer.cs
+++ b/Client/Forms/FormChat.Designer.cs
@@ -164,6 +164,7 @@ private void InitializeComponent()
             this.ShadowType = MetroFramework.Forms.MetroFormShadowType.AeroShadow;
             this.Style = MetroFramework.MetroColorStyle.Yellow;
             this.Text = "섬유2팀";
+            this.Load += new System.EventHandler(this.FormChat_Load);
             ((System.ComponentModel.ISupportInitialize)(this.picSend)).EndInit();
             ((System.ComponentModel.ISupportInitialize)(this.picSetting)).EndInit();
             ((System.ComponentModel.ISupportInitialize)(this.picPlus)).EndInit();
diff --git a/Client/Forms/FormChat.cs b/Client/Forms/FormChat.cs
index be1c518..da05e42 100644
--- a/Client/Forms/FormChat.cs
+++ b/Client/Forms/FormChat.cs
@@ -1,6 +1,7 @@
 using Client.Panels;
 using MetroFramework.Forms;
 using OSTLibrary.Chats;
+using OSTLibrary.Networks;
 using System;
 using System.Windows.Forms;
 
@@ -15,6 +16,14 @@ public FormChat(Room room)
             InitializeComponent();
             this.room = room;
         }
+        private void FormChat_Load(object sender, EventArgs e)
+        {
+            // 새로운 채팅방
+            if (string.IsNullOrEmpty(room.id))
+            {
+                Program.Send(new RoomPacket(RoomType.New, room));
+            }
+        }
 
         private void pic_MouseEnter(object sender, EventArgs e)
         {
diff --git a/Client/Forms/FormLogin.cs b/Client/Forms/FormLogin.cs
index ee1e1c4..c03e438 100644
--- a/Client/Forms/FormLogin.cs
+++ b/Client/Forms/FormLogin.cs
@@ -147,6 +147,7 @@ public void EndLogin(Packet packet)
                 if (chkAutoLogin.Checked)
                     File.WriteAllText("login.txt", Program.employee.id + "\n" + Program.employee.password);
                 Program.employee = p.employees.Find(emp => emp.id == Program.employee.id);
+                Program.rooms = p.rooms;
                 Program.employees = p.employees;
                 BeginInvoke(new MethodInvoker(() => Close()));
             }
diff --git a/Client/Forms/FormMain.cs b/Client/Forms/FormMain.cs
index faa47cd..e6945df 100644
--- a/Client/Forms/FormMain.cs
+++ b/Client/Forms/FormMain.cs
@@ -4,6 +4,7 @@
 using OSTLibrary.Chats;
 using OSTLibrary.Networks;
 using System;
+using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
 using System.Windows.Forms;
@@ -50,7 +51,8 @@ private void FormMain_Shown(object sender, EventArgs e)
                 ToolStripItem tsiInfo = node.ContextMenuStrip.Items.Add("정보");
                 ToolStripItem tsiChat = node.ContextMenuStrip.Items.Add("채팅");
                 tsiInfo.Click += (nodeSender, nodeE) => new FormInfo(emp).Show();
-                tsiChat.Click += (nodeSender, nodeE) => new FormChat(new Room("", 0, "")).Show();
+                tsiChat.Click += (nodeSender, nodeE) => new FormChat(
+                    new Room("", 3, emp.id + "," + Program.employee.id)).Show();
 
                 node.ImageIndex = node.SelectedImageIndex =
                     tvwOrganization.ImageList.Images.Count - 1;
diff --git a/Client/Panels/PanelSchedule.Designer.cs b/Client/Panels/PanelSchedule.Designer.cs
index 2cd3bfd..c2b3641 100644
--- a/Client/Panels/PanelSchedule.Designer.cs
+++ b/Client/Panels/PanelSchedule.Designer.cs
@@ -31,7 +31,6 @@ protected override void Dispose(bool disposing)
         private void InitializeComponent()
         {
             System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(PanelSchedule));
-            this.txtTitle = new MetroFramework.Controls.MetroTextBox();
             this.dtpStart = new MetroFramework.Controls.MetroDateTime();
             this.dtpEnd = new MetroFramework.Controls.MetroDateTime();
             this.lblStart = new MetroFramework.Controls.MetroLabel();
@@ -41,39 +40,10 @@ private void InitializeComponent()
             this.txtContent = new MetroFramework.Controls.MetroTextBox();
             this.cmbRange = new MetroFramework.Controls.MetroComboBox();
             this.picClose = new System.Windows.Forms.PictureBox();
+            this.txtTitle = new MetroFramework.Controls.MetroTextBox();
             ((System.ComponentModel.ISupportInitialize)(this.picClose)).BeginInit();
             this.SuspendLayout();
             // 
-            // txtTitle
-            // 
-            // 
-            // 
-            // 
-            this.txtTitle.CustomButton.Image = null;
-            this.txtTitle.CustomButton.Location = new System.Drawing.Point(-20, 2);
-            this.txtTitle.CustomButton.Name = "";
-            this.txtTitle.CustomButton.Size = new System.Drawing.Size(17, 17);
-            this.txtTitle.CustomButton.Style = MetroFramework.MetroColorStyle.Yellow;
-            this.txtTitle.CustomButton.TabIndex = 1;
-            this.txtTitle.CustomButton.Theme = MetroFramework.MetroThemeStyle.Light;
-            this.txtTitle.CustomButton.UseSelectable = true;
-            this.txtTitle.CustomButton.Visible = false;
-            this.txtTitle.Lines = new string[0];
-            this.txtTitle.Location = new System.Drawing.Point(0, 0);
-            this.txtTitle.MaxLength = 32767;
-            this.txtTitle.Name = "txtTitle";
-            this.txtTitle.PasswordChar = '\0';
-            this.txtTitle.ScrollBars = System.Windows.Forms.ScrollBars.None;
-            this.txtTitle.SelectedText = "";
-            this.txtTitle.SelectionLength = 0;
-            this.txtTitle.SelectionStart = 0;
-            this.txtTitle.ShortcutsEnabled = true;
-            this.txtTitle.Size = new System.Drawing.Size(0, 22);
-            this.txtTitle.TabIndex = 22;
-            this.txtTitle.UseSelectable = true;
-            this.txtTitle.WaterMarkColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(109)))), ((int)(((byte)(109)))));
-            this.txtTitle.WaterMarkFont = new System.Drawing.Font("Segoe UI", 12F, System.Drawing.FontStyle.Italic, System.Drawing.GraphicsUnit.Pixel);
-            // 
             // dtpStart
             // 
             this.dtpStart.Location = new System.Drawing.Point(60, 86);
@@ -177,11 +147,6 @@ private void InitializeComponent()
             // 
             this.cmbRange.FormattingEnabled = true;
             this.cmbRange.ItemHeight = 23;
-            this.cmbRange.Items.AddRange(new object[] {
-            "회사 전체",
-            "본부 전체",
-            "팀 전체",
-            "개인"});
             this.cmbRange.Location = new System.Drawing.Point(60, 206);
             this.cmbRange.Name = "cmbRange";
             this.cmbRange.Size = new System.Drawing.Size(240, 29);
@@ -204,10 +169,45 @@ private void InitializeComponent()
             this.picClose.MouseEnter += new System.EventHandler(this.pic_MouseEnter);
             this.picClose.MouseLeave += new System.EventHandler(this.pic_MouseLeave);
             // 
+            // txtTitle
+            // 
+            // 
+            // 
+            // 
+            this.txtTitle.CustomButton.Image = null;
+            this.txtTitle.CustomButton.Location = new System.Drawing.Point(216, 1);
+            this.txtTitle.CustomButton.Name = "";
+            this.txtTitle.CustomButton.Size = new System.Drawing.Size(23, 23);
+            this.txtTitle.CustomButton.Style = MetroFramework.MetroColorStyle.Blue;
+            this.txtTitle.CustomButton.TabIndex = 1;
+            this.txtTitle.CustomButton.Theme = MetroFramework.MetroThemeStyle.Light;
+            this.txtTitle.CustomButton.UseSelectable = true;
+            this.txtTitle.CustomButton.Visible = false;
+            this.txtTitle.DisplayIcon = true;
+            this.txtTitle.Icon = global::Client.Properties.Resources.calendar;
+            this.txtTitle.Lines = new string[0];
+            this.txtTitle.Location = new System.Drawing.Point(60, 32);
+            this.txtTitle.MaxLength = 32767;
+            this.txtTitle.Name = "txtTitle";
+            this.txtTitle.PasswordChar = '\0';
+            this.txtTitle.PromptText = "제목";
+            this.txtTitle.ScrollBars = System.Windows.Forms.ScrollBars.None;
+            this.txtTitle.SelectedText = "";
+            this.txtTitle.SelectionLength = 0;
+            this.txtTitle.SelectionStart = 0;
+            this.txtTitle.ShortcutsEnabled = true;
+            this.txtTitle.Size = new System.Drawing.Size(240, 25);
+            this.txtTitle.TabIndex = 22;
+            this.txtTitle.UseSelectable = true;
+            this.txtTitle.WaterMark = "제목";
+            this.txtTitle.WaterMarkColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(109)))), ((int)(((byte)(109)))));
+            this.txtTitle.WaterMarkFont = new System.Drawing.Font("맑은 고딕", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(129)));
+            // 
             // PanelSchedule
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 12F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.Controls.Add(this.txtTitle);
             this.Controls.Add(this.cmbRange);
             this.Controls.Add(this.txtContent);
             this.Controls.Add(this.tleSubmit);
@@ -216,7 +216,6 @@ private void InitializeComponent()
             this.Controls.Add(this.lblStart);
             this.Controls.Add(this.dtpEnd);
             this.Controls.Add(this.dtpStart);
-            this.Controls.Add(this.txtTitle);
             this.Controls.Add(this.picClose);
             this.Location = new System.Drawing.Point(0, 30);
             this.Name = "PanelSchedule";
@@ -231,7 +230,6 @@ private void InitializeComponent()
         #endregion
 
         private System.Windows.Forms.PictureBox picClose;
-        private MetroFramework.Controls.MetroTextBox txtTitle;
         private MetroFramework.Controls.MetroDateTime dtpStart;
         private MetroFramework.Controls.MetroDateTime dtpEnd;
         private MetroFramework.Controls.MetroLabel lblStart;
@@ -240,5 +238,6 @@ private void InitializeComponent()
         private MetroFramework.Controls.MetroTile tleSubmit;
         private MetroFramework.Controls.MetroTextBox txtContent;
         private MetroFramework.Controls.MetroComboBox cmbRange;
+        private MetroFramework.Controls.MetroTextBox txtTitle;
     }
 }
diff --git a/Client/Panels/PanelSchedule.cs b/Client/Panels/PanelSchedule.cs
index 976c45d..4a9abff 100644
--- a/Client/Panels/PanelSchedule.cs
+++ b/Client/Panels/PanelSchedule.cs
@@ -1,4 +1,4 @@
-using Client.Forms;
+using OSTLibrary.Chats;
 using System;
 using System.Windows.Forms;
 
@@ -13,13 +13,7 @@ public PanelSchedule(Form owner, SlidingType type) : base(owner, type)
         }
         private void PanelSchedule_Load(object sender, EventArgs e)
         {
-            cmbRange.Items.AddRange(new string[]
-            {
-                "사내 전체",
-                Program.employee.central,
-                Program.employee.team,
-                Program.employee.name,
-            });
+            cmbRange.Items.AddRange(Room.Range);
         }
 
         private void pic_MouseEnter(object sender, EventArgs e)
diff --git a/Client/Program.cs b/Client/Program.cs
index 674cdc8..3a493c8 100644
--- a/Client/Program.cs
+++ b/Client/Program.cs
@@ -1,4 +1,5 @@
-using OSTLibrary.Classes;
+using OSTLibrary.Chats;
+using OSTLibrary.Classes;
 using OSTLibrary.Networks;
 using System;
 using System.Collections.Generic;
@@ -18,6 +19,7 @@ static class Program
         public static Dictionary<PacketType, Action<Packet>> callback;  // 타입에 따른 콜백 메소드
 
         public static Employee employee;                                // 나의 사원 정보
+        public static List<Room> rooms;                         // 채팅방 정보
         public static List<Employee> employees;                         // 사원들 정보
         public static FormMain formMain;                                // 적당한 폼 상호작용을 위한 메인폼
 
diff --git a/OSTLibrary/Chats/Room.cs b/OSTLibrary/Chats/Room.cs
index 0f0ea3b..f4ec670 100644
--- a/OSTLibrary/Chats/Room.cs
+++ b/OSTLibrary/Chats/Room.cs
@@ -7,13 +7,13 @@ public class Room
     {
         public static string[] Range = { "회사 전체", "본부 전체", "팀 전체", "개인" };
 
-        public string roomId;
+        public string id;
         public int rangeIdx;
         public string target;
 
-        public Room(string roomId, int rangeIdx, string target)
+        public Room(string id, int rangeIdx, string target)
         {
-            this.roomId = roomId;
+            this.id = id;
             this.rangeIdx = rangeIdx;
             this.target = target;
         }
diff --git a/OSTLibrary/Networks/LoginPacket.cs b/OSTLibrary/Networks/LoginPacket.cs
index d8d7bbd..1868643 100644
--- a/OSTLibrary/Networks/LoginPacket.cs
+++ b/OSTLibrary/Networks/LoginPacket.cs
@@ -1,4 +1,5 @@
-using OSTLibrary.Classes;
+using OSTLibrary.Chats;
+using OSTLibrary.Classes;
 using System;
 using System.Collections.Generic;
 
@@ -8,6 +9,7 @@ namespace OSTLibrary.Networks
     public class LoginPacket : Packet
     {
         public List<Employee> employees;
+        public List<Room> rooms;
 
         public bool success = false;
 
@@ -18,12 +20,13 @@ public LoginPacket(int empId, string password)
             employees = new List<Employee>();
             employees.Add(new Employee(empId, password));
         }
-        public LoginPacket(bool success, List<Employee> employees)
+        public LoginPacket(bool success, List<Employee> employees, List<Room> rooms)
         {
             type = PacketType.Login;
 
             this.success = success;
             this.employees = employees;
+            this.rooms = rooms;
         }
     }
 }
diff --git a/OSTLibrary/Networks/Packet.cs b/OSTLibrary/Networks/Packet.cs
index c1c463c..57ee8e8 100644
--- a/OSTLibrary/Networks/Packet.cs
+++ b/OSTLibrary/Networks/Packet.cs
@@ -6,7 +6,7 @@ namespace OSTLibrary.Networks
 {
     public enum PacketType
     {
-        Header, Close, Login, Logout, Register, Chat
+        Header, Close, Login, Logout, Register, Chat, Room
     }
 
     [Serializable]
diff --git a/OSTLibrary/Networks/RoomPacket.cs b/OSTLibrary/Networks/RoomPacket.cs
new file mode 100644
index 0000000..fa42714
--- /dev/null
+++ b/OSTLibrary/Networks/RoomPacket.cs
@@ -0,0 +1,25 @@
+using OSTLibrary.Chats;
+using System;
+
+namespace OSTLibrary.Networks
+{
+    public enum RoomType
+    {
+        New
+    }
+
+    [Serializable]
+    public class RoomPacket : Packet
+    {
+        public RoomType roomType;
+        public Room room;
+
+        public RoomPacket(RoomType roomType, Room room)
+        {
+            type = PacketType.Room;
+
+            this.roomType = roomType;
+            this.room = room;
+        }
+    }
+}
diff --git a/OSTLibrary/OSTLibrary.csproj b/OSTLibrary/OSTLibrary.csproj
index 6a2ecf3..079986f 100644
--- a/OSTLibrary/OSTLibrary.csproj
+++ b/OSTLibrary/OSTLibrary.csproj
@@ -54,6 +54,7 @@
     <Compile Include="Networks\LoginPacket.cs" />
     <Compile Include="Networks\LogoutPacket.cs" />
     <Compile Include="Networks\Packet.cs" />
+    <Compile Include="Networks\RoomPacket.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Networks\RegisterPacket.cs" />
     <Compile Include="Securities\AES256.cs" />
diff --git a/Server/Classes/Client.cs b/Server/Classes/Client.cs
index 73df5f7..a2c1610 100644
--- a/Server/Classes/Client.cs
+++ b/Server/Classes/Client.cs
@@ -97,7 +97,7 @@ public void Recieve()
                     }
 
                     Thread.Sleep(200);  // 클라이언트 스피너 보기 위함
-                    Send(new LoginPacket(emp != null, Program.employees));
+                    Send(new LoginPacket(emp != null, Program.employees, Database.GetRooms(emp)));
                 }
                 else if (packet.type == PacketType.Logout)
                 {
diff --git a/Server/Classes/Database.cs b/Server/Classes/Database.cs
index 486b038..78a4221 100644
--- a/Server/Classes/Database.cs
+++ b/Server/Classes/Database.cs
@@ -178,12 +178,38 @@ public static Schedule GetSchedule(int authorID)
             
         }
 
-        public static void AddRoom(Room room)
+        public static bool AddRoom(Room room)
         {
+            MySqlCommand cmd = new MySqlCommand(
+                   "INSERT INTO room VALUES (@id, @range, @target);",
+                   con);
+
+            cmd.Parameters.AddWithValue("@id", room.id);
+            cmd.Parameters.AddWithValue("@range", room.rangeIdx);
+            cmd.Parameters.AddWithValue("@range", room.target);
+            try
+            {
+                cmd.ExecuteNonQuery();
+                return true;
+            }
+            catch (MySqlException)
+            {
+                return false;
+            }
         }
-        public static List<Room> GetRoom(Employee emp)
+        public static List<Room> GetRooms(Employee emp)
         {
-            return null;
+            List<Room> rooms = new List<Room>();
+
+            string sql = $"SELECT * FROM room WHERE range=0" +
+                $" UNION SELECT * FROM room WHERE range=1 AND target=" + emp.central +
+                $" UNION SELECT * FROM room WHERE range=2 AND target=" + emp.team +
+                $" UNION SELECT * FROM room WHERE range=3 AND target LIKE '%" + emp.id + "%'";
+            using (MySqlDataReader rdr = new MySqlCommand(sql, con).ExecuteReader())
+                while (rdr.Read())
+                    rooms.Add(new Room(rdr.GetString("id"), rdr.GetInt32("range"), rdr.GetString("target")));
+
+            return rooms;
         }
         public static void AddChatText(Chat chat)
         {