diff --git a/server/src/test/java/com/ticketing/server/user/domain/UserTest.java b/server/src/test/java/com/ticketing/server/user/domain/UserTest.java
new file mode 100644
index 0000000..add83ad
--- /dev/null
+++ b/server/src/test/java/com/ticketing/server/user/domain/UserTest.java
@@ -0,0 +1,157 @@
+package com.ticketing.server.user.domain;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.jupiter.api.Assertions.assertAll;
+
+import java.util.Set;
+import javax.validation.ConstraintViolation;
+import javax.validation.Validation;
+import javax.validation.Validator;
+import javax.validation.ValidatorFactory;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.NullAndEmptySource;
+import org.junit.jupiter.params.provider.ValueSource;
+
+class UserTest {
+
+	private static Validator validator;
+
+	@BeforeEach
+	void init() {
+		ValidatorFactory factory = Validation.buildDefaultValidatorFactory();
+		validator = factory.getValidator();
+	}
+
+	@Test
+	@DisplayName("유저 검증 성공")
+	void validateSuccess() {
+		// given
+		User user = new User("유저1", "email@gmail.com", "testPassword01", UserGrade.GUEST, "010-1234-5678");
+
+		// when
+		Set<ConstraintViolation<User>> constraintViolations = validator.validate(user);
+
+		// then
+		assertThat(constraintViolations).isEmpty();
+	}
+
+	@ParameterizedTest
+	@NullAndEmptySource
+	@DisplayName("name null 혹은 빈값 검증")
+	void nameNullOrEmpty(String name) {
+		// given
+		User user = new User(name, "email@gmail.com", "testPassword01", UserGrade.GUEST, "010-1234-5678");
+
+		// when
+		Set<ConstraintViolation<User>> constraintViolations = validator.validate(user);
+
+		// then
+		assertAll(
+			() -> assertThat(constraintViolations).hasSize(1),
+			() -> assertThat(constraintViolations.iterator().next().getMessage()).isEqualTo("이름은 필수 입니다.")
+		);
+	}
+
+	@ParameterizedTest
+	@NullAndEmptySource
+	@DisplayName("email null or empty 검증")
+	void emailNullOrEmpty(String email) {
+		// given
+		User user = new User("유저1", email, "testPassword01", UserGrade.GUEST, "010-1234-5678");
+
+		// when
+		Set<ConstraintViolation<User>> constraintViolations = validator.validate(user);
+
+		// then
+		assertAll(
+			() -> assertThat(constraintViolations).hasSize(1),
+			() -> assertThat(constraintViolations.iterator().next().getMessage()).isEqualTo("이메일은 필수 입니다.")
+		);
+	}
+
+	@ParameterizedTest
+	@ValueSource(strings = {"email", "@hello.com", "12Bye#domain.com"})
+	@DisplayName("email 실패 검증")
+	void emailValid(String email) {
+		// given
+		User user = new User("유저1", email, "testPassword01", UserGrade.GUEST, "010-1234-5678");
+
+		// when
+		Set<ConstraintViolation<User>> constraintViolations = validator.validate(user);
+
+		// then
+		assertAll(
+			() -> assertThat(constraintViolations).hasSize(1),
+			() -> assertThat(constraintViolations.iterator().next().getMessage()).isEqualTo("이메일이 올바르지 않습니다.")
+		);
+	}
+
+	@ParameterizedTest
+	@NullAndEmptySource
+	@DisplayName("password null 혹은 빈값 검증")
+	void passwordNullOrEmpty(String password) {
+		// given
+		User user = new User("유저1", "email@gmail.com", password, UserGrade.GUEST, "010-1234-5678");
+
+		// when
+		Set<ConstraintViolation<User>> constraintViolations = validator.validate(user);
+
+		// then
+		assertAll(
+			() -> assertThat(constraintViolations).hasSize(1),
+			() -> assertThat(constraintViolations.iterator().next().getMessage()).isEqualTo("패스워드는 필수 입니다.")
+		);
+	}
+
+	@Test
+	@DisplayName("grade null 검증")
+	void gradeNull() {
+		// given
+		User user = new User("유저1", "email@gmail.com", "testPassword01", null, "010-1234-5678");
+
+		// when
+		Set<ConstraintViolation<User>> constraintViolations = validator.validate(user);
+
+		// then
+		assertAll(
+			() -> assertThat(constraintViolations).hasSize(1),
+			() -> assertThat(constraintViolations.iterator().next().getMessage()).isEqualTo("사용자 등급은 필수 입니다.")
+		);
+	}
+
+	@ParameterizedTest
+	@DisplayName("phone null or empty 검증")
+	@NullAndEmptySource
+	void phoneNullOrEmpty(String phone) {
+		// given
+		User user = new User("유저1", "email@gmail.com", "testPassword01", UserGrade.GUEST, phone);
+
+		// when
+		Set<ConstraintViolation<User>> constraintViolations = validator.validate(user);
+
+		// then
+		assertAll(
+			() -> assertThat(constraintViolations).hasSize(1),
+			() -> assertThat(constraintViolations.iterator().next().getMessage()).isEqualTo("휴대번호는 필수 입니다.")
+		);
+	}
+
+	@ParameterizedTest
+	@DisplayName("phone 실패 검증")
+	@ValueSource(strings = {"010-123-1234", "02-0444-4044", "033-7953", "033-0455-504"})
+	void phoneValid(String phone) {
+		// given
+		User user = new User("유저1", "email@gmail.com", "testPassword01", UserGrade.GUEST, phone);
+
+		// when
+		Set<ConstraintViolation<User>> constraintViolations = validator.validate(user);
+
+		// then
+		assertThat(constraintViolations).hasSize(1);
+		assertThat(constraintViolations.iterator().next().getMessage()).isEqualTo("휴대번호가 올바르지 않습니다.");
+	}
+
+}
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