diff --git a/src/user/dto/create-user.dto.ts b/src/user/dto/create-user.dto.ts
new file mode 100644
index 0000000..25b13a1
--- /dev/null
+++ b/src/user/dto/create-user.dto.ts
@@ -0,0 +1,18 @@
+import { IsEmail, IsNotEmpty, IsString } from 'class-validator';
+
+export class CreateUserDto {
+  @IsString()
+  @IsNotEmpty()
+  readonly nickname: string;
+
+  @IsString()
+  readonly slackId: string;
+
+  @IsEmail()
+  @IsNotEmpty()
+  readonly email: string;
+
+  @IsString()
+  @IsNotEmpty()
+  readonly googleId: string;
+}
diff --git a/src/user/dto/signup-user.dto.ts b/src/user/dto/signup-user.dto.ts
new file mode 100644
index 0000000..1c8629b
--- /dev/null
+++ b/src/user/dto/signup-user.dto.ts
@@ -0,0 +1,10 @@
+import { IsNotEmpty, IsString } from 'class-validator';
+
+export class SignUpUserDto {
+  @IsString()
+  @IsNotEmpty()
+  readonly nickname: string;
+
+  @IsString()
+  readonly slackId: string;
+}