diff --git a/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/InspectionGadgetsBundle.properties b/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/InspectionGadgetsBundle.properties
index fdd7850e9ab8..de5a87d14ed3 100644
--- a/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/InspectionGadgetsBundle.properties
+++ b/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/InspectionGadgetsBundle.properties
@@ -2158,6 +2158,10 @@ junit5.converter.fix.name=Migrate to JUnit 5
 call.to.suspicious.string.method.display.name=Call to suspicious String method
 call.to.suspicious.string.method.problem.descriptor=<code>String.#ref()</code> called in internationalized context #loc
 
+array.can.be.replaced.with.enum.values = Array can be replaced with enum values
+array.can.be.replaced.with.enum.values.quickfix = Replace array with {0}.values()
+array.can.be.replaced.with.enum.values.family.quickfix = Replace array with EnumType.values()
+
 string.concatenation.replace.fix=Replace with StringBuilder
 string.concatenation.replace.fix.name=Convert variable ''{0}'' from String to {1}
 string.concatenation.introduce.fix=Introduce StringBuilder
diff --git a/plugins/InspectionGadgets/src/META-INF/InspectionGadgets.xml b/plugins/InspectionGadgets/src/META-INF/InspectionGadgets.xml
index 333ebd19d79d..c1777e32b1df 100644
--- a/plugins/InspectionGadgets/src/META-INF/InspectionGadgets.xml
+++ b/plugins/InspectionGadgets/src/META-INF/InspectionGadgets.xml
@@ -2536,6 +2536,10 @@
                      key="inspection.simplifiable.if.statement.display.name" groupBundle="messages.InspectionsBundle"
                      groupKey="group.names.code.style.issues" enabledByDefault="true" level="INFORMATION"
                      implementationClass="com.siyeh.ig.style.SimplifiableIfStatementInspection"/>
+    <localInspection groupPath="Java" language="JAVA" shortName="ArrayCanBeReplacedWithEnumValues" bundle="com.siyeh.InspectionGadgetsBundle"
+                     key="array.can.be.replaced.with.enum.values" groupBundle="messages.InspectionsBundle"
+                     groupKey="group.names.code.style.issues" enabledByDefault="true" level="INFORMATION"
+                     implementationClass="com.siyeh.ig.style.ArrayCanBeReplacedWithEnumValuesInspection"/>
 
     <!--group.names.threading.issues-->
     <localInspection groupPath="Java" language="JAVA" suppressId="AccessToNonThreadSafeStaticField" shortName="AccessToNonThreadSafeStaticFieldFromInstance"
diff --git a/plugins/InspectionGadgets/src/com/siyeh/ig/style/ArrayCanBeReplacedWithEnumValuesInspection.java b/plugins/InspectionGadgets/src/com/siyeh/ig/style/ArrayCanBeReplacedWithEnumValuesInspection.java
new file mode 100644
index 000000000000..69706dd133bd
--- /dev/null
+++ b/plugins/InspectionGadgets/src/com/siyeh/ig/style/ArrayCanBeReplacedWithEnumValuesInspection.java
@@ -0,0 +1,134 @@
+// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
+package com.siyeh.ig.style;
+
+import com.intellij.codeInspection.ProblemDescriptor;
+import com.intellij.openapi.project.Project;
+import com.intellij.openapi.util.text.StringUtil;
+import com.intellij.psi.*;
+import com.intellij.psi.util.PsiUtil;
+import com.siyeh.InspectionGadgetsBundle;
+import com.siyeh.ig.BaseInspection;
+import com.siyeh.ig.BaseInspectionVisitor;
+import com.siyeh.ig.InspectionGadgetsFix;
+import com.siyeh.ig.PsiReplacementUtil;
+import org.jetbrains.annotations.Nls;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+/**
+ * @author okli
+ */
+public class ArrayCanBeReplacedWithEnumValuesInspection extends BaseInspection {
+  @Nls
+  @NotNull
+  @Override
+  public String getDisplayName() {
+    return InspectionGadgetsBundle.message("array.can.be.replaced.with.enum.values");
+  }
+
+  @NotNull
+  @Override
+  protected String buildErrorString(Object... infos) {
+    return getDisplayName();
+  }
+
+  @Override
+  public BaseInspectionVisitor buildVisitor() {
+    return new ArrayCreationExpressionVisitor();
+  }
+
+  @Nullable
+  @Override
+  protected InspectionGadgetsFix buildFix(Object... infos) {
+    if (infos.length == 1 && infos[0] instanceof String) {
+      return new ArrayToEnumValueFix((String)infos[0]);
+    }
+    return null;
+  }
+
+  private static class ArrayToEnumValueFix extends InspectionGadgetsFix {
+    private final String myEnumName;
+
+    private ArrayToEnumValueFix(String enumName) {
+      myEnumName = enumName;
+    }
+
+    @Nls
+    @NotNull
+    @Override
+    public String getName() {
+      return InspectionGadgetsBundle.message("array.can.be.replaced.with.enum.values.quickfix", StringUtil.getShortName(myEnumName));
+    }
+
+    @Nls(capitalization = Nls.Capitalization.Sentence)
+    @NotNull
+    @Override
+    public String getFamilyName() {
+      return InspectionGadgetsBundle.message("array.can.be.replaced.with.enum.values.family.quickfix");
+    }
+
+
+    @Override
+    protected void doFix(Project project, ProblemDescriptor descriptor) {
+      if (myEnumName == null) {
+        return;
+      }
+      final PsiElement element = descriptor.getPsiElement();
+      if (element instanceof PsiNewExpression || element instanceof PsiArrayInitializerExpression) {
+        PsiReplacementUtil.replaceExpression((PsiExpression)element, myEnumName + ".values()");
+      }
+    }
+  }
+
+  private static class ArrayCreationExpressionVisitor extends BaseInspectionVisitor {
+    @Override
+    public void visitArrayInitializerExpression(PsiArrayInitializerExpression expression) {
+      super.visitArrayInitializerExpression(expression);
+
+      final PsiType type = expression.getType();
+      if (!(type instanceof PsiArrayType)) {
+        return;
+      }
+
+      final PsiType initExprType = ((PsiArrayType)type).getComponentType();
+      final PsiClass initClass = PsiUtil.resolveClassInClassTypeOnly(initExprType);
+
+      if (initClass == null || !initClass.isEnum()) {
+        return;
+      }
+
+      final List<String> enumValues = Stream.of(initClass.getFields())
+        .filter(ev -> ev instanceof PsiEnumConstant)
+        .map(ev -> ev.getName())
+        .collect(Collectors.toList());
+
+      final PsiExpression[] initializers = expression.getInitializers();
+      if (enumValues.size() != initializers.length) {
+        return;
+      }
+
+      for (int i = 0; i < initializers.length; i++) {
+        if (!(initializers[i] instanceof PsiReferenceExpression &&
+              enumValues.get(i).equals(((PsiReferenceExpression)initializers[i]).getReferenceName()) &&
+              initExprType.equals(initializers[i].getType()))) {
+          return;
+        }
+      }
+
+      final PsiElement parent = expression.getParent();
+      final String enumName = initClass.getQualifiedName();
+
+      if (parent instanceof PsiNewExpression) {
+        registerError(parent, enumName);
+      }
+      else {
+        registerError(expression, enumName);
+      }
+    }
+  }
+}
+
diff --git a/plugins/InspectionGadgets/src/inspectionDescriptions/ArrayCanBeReplacedWithEnumValues.html b/plugins/InspectionGadgets/src/inspectionDescriptions/ArrayCanBeReplacedWithEnumValues.html
new file mode 100644
index 000000000000..a78495bc6358
--- /dev/null
+++ b/plugins/InspectionGadgets/src/inspectionDescriptions/ArrayCanBeReplacedWithEnumValues.html
@@ -0,0 +1,6 @@
+<!-- Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
+<html>
+<body>
+Reports arrays of enum constants which may be replaced with <code>EnumType.values()</code>.
+</body>
+</html>
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/ClassWithEnum.after.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/ClassWithEnum.after.java
new file mode 100644
index 000000000000..98bdc8dfd411
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/ClassWithEnum.after.java
@@ -0,0 +1,12 @@
+class ClassWithEnum {
+
+  public static void foo() {
+    testMethod(TestEnum.values());
+  }
+
+  private static void testMethod(TestEnum[] values) { }
+
+  public enum TestEnum {
+    ONE, TWO, THREE
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/ClassWithEnum.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/ClassWithEnum.java
new file mode 100644
index 000000000000..259478be9deb
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/ClassWithEnum.java
@@ -0,0 +1,12 @@
+class ClassWithEnum {
+
+  public static void foo() {
+    testMethod(new TestEnum[]<caret>{TestEnum.ONE, TestEnum.TWO, TestEnum.THREE});
+  }
+
+  private static void testMethod(TestEnum[] values) { }
+
+  public enum TestEnum {
+    ONE, TWO, THREE
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/EnumRevOrder.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/EnumRevOrder.java
new file mode 100644
index 000000000000..41991ad9b2aa
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/EnumRevOrder.java
@@ -0,0 +1,12 @@
+class EnumRevOrder {
+
+  public static void foo() {
+    testMethod(new TestEnum[]<caret>{TestEnum.THREE, TestEnum.TWO, TestEnum.ONE});
+  }
+
+  private static void testMethod(TestEnum[] values) { }
+
+  public enum TestEnum {
+    ONE, TWO, THREE;
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/EnumWithField.after.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/EnumWithField.after.java
new file mode 100644
index 000000000000..6eb8938c0228
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/EnumWithField.after.java
@@ -0,0 +1,18 @@
+class EnumWithField {
+
+  public static void foo() {
+    testMethod(TestEnum.values());
+  }
+
+  private static void testMethod(TestEnum[] values) { }
+
+  public enum TestEnum {
+    ONE(1), TWO(2), THREE(3);
+
+    private final int levelCode;
+
+    TestEnum(int levelCode) {
+      this.levelCode = levelCode;
+    }
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/EnumWithField.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/EnumWithField.java
new file mode 100644
index 000000000000..63d0a3ba8447
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/EnumWithField.java
@@ -0,0 +1,18 @@
+class EnumWithField {
+
+  public static void foo() {
+    testMethod(new TestEnum[]{TestE<caret>num.ONE, TestEnum.TWO, TestEnum.THREE});
+  }
+
+  private static void testMethod(TestEnum[] values) { }
+
+  public enum TestEnum {
+    ONE(1), TWO(2), THREE(3);
+
+    private final int levelCode;
+
+    TestEnum(int levelCode) {
+      this.levelCode = levelCode;
+    }
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/ErrorInMultiDArray.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/ErrorInMultiDArray.java
new file mode 100644
index 000000000000..60134a62f89f
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/ErrorInMultiDArray.java
@@ -0,0 +1,11 @@
+class ErrorInMultiDArray {
+
+  public static void foo() {
+    testMethod(new TestEnum[]{{TestE<caret>num.ONE, TestEnum.TWO, TestEnum.THREE}});
+  }
+
+  private static void testMethod(TestEnum[] values) { }
+
+  public enum TestEnum {
+    ONE, TWO, THREE;
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/FooInit.after.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/FooInit.after.java
new file mode 100644
index 000000000000..e2052097fc96
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/FooInit.after.java
@@ -0,0 +1,10 @@
+class Foo {
+  enum En {A;}
+  static En foo() {
+    return En.A;
+  }
+
+  {
+    En[] array = En.values();
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/FooInit.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/FooInit.java
new file mode 100644
index 000000000000..c3173d926c75
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/FooInit.java
@@ -0,0 +1,10 @@
+class Foo {
+  enum En {A;}
+  static En foo() {
+    return En.A;
+  }
+
+  {
+    En[] array = new En[] {fo<caret>o()};
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/InnerEnum.after.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/InnerEnum.after.java
new file mode 100644
index 000000000000..373fd194ab85
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/InnerEnum.after.java
@@ -0,0 +1,15 @@
+class InnerEnum {
+
+  public static void foo() {
+    testMethod(TestEnum.Inner.values());
+  }
+
+  private static void testMethod(TestEnum.Inner[] values) {
+  }
+
+  public enum TestEnum {
+    ONE, TWO, THREE;
+
+    enum Inner {FIVE, SIX, SEVEN}
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/InnerEnum.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/InnerEnum.java
new file mode 100644
index 000000000000..4700dea51209
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/InnerEnum.java
@@ -0,0 +1,15 @@
+class InnerEnum {
+
+  public static void foo() {
+    testMethod(new TestEnum.Inner[]{TestEnum.Inn<caret>er.FIVE, TestEnum.Inner.SIX, TestEnum.Inner.SEVEN});
+  }
+
+  private static void testMethod(TestEnum.Inner[] values) {
+  }
+
+  public enum TestEnum {
+    ONE, TWO, THREE;
+
+    enum Inner {FIVE, SIX, SEVEN}
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/MultiDArrayNoError.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/MultiDArrayNoError.java
new file mode 100644
index 000000000000..8a84a62ba347
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/MultiDArrayNoError.java
@@ -0,0 +1,14 @@
+// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
+class MultiDArrayNoError {
+
+  public static void foo() {
+    testMethod(new TestEnum[][]{{Test<caret>Enum.ONE, TestEnum.THREE, TestEnum.TWO}});
+  }
+
+  private static void testMethod(TestEnum[][] values) {
+  }
+
+  public enum TestEnum {
+    ONE, TWO, THREE;
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/NotEnumInit.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/NotEnumInit.java
new file mode 100644
index 000000000000..f50cf0dc541b
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/NotEnumInit.java
@@ -0,0 +1,12 @@
+class NotEnumInit {
+
+  public static void foo() {
+    testMethod(new TestEnum[]<caret>{"", TestEnum.ONE});
+  }
+
+  private static void testMethod(TestEnum[] values) { }
+
+  public enum TestEnum {
+    ONE, TWO, THREE
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/NotEnumMulti.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/NotEnumMulti.java
new file mode 100644
index 000000000000..2162fcf44396
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/NotEnumMulti.java
@@ -0,0 +1,12 @@
+class NotEnumMulti {
+
+  public static void foo() {
+    testMethod(new TestEnum[][]<caret>{{TestEnum.ONE}});
+  }
+
+  private static void testMethod(TestEnum[] values) { }
+
+  public enum TestEnum {
+    ONE, TWO, THREE
+  }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/OuterEnumUse.after.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/OuterEnumUse.after.java
new file mode 100644
index 000000000000..b70053d596fe
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/OuterEnumUse.after.java
@@ -0,0 +1,8 @@
+class OuterEnumUse {
+
+    public static void foo() {
+        testMethod(OuterEnum.TestEnum.values());
+    }
+    private static void testMethod(OuterEnum.TestEnum[] values) {
+    }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/OuterEnumUse.java b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/OuterEnumUse.java
new file mode 100644
index 000000000000..1cc9c9a0d045
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igfixes/style/array_replaced_enum_values/OuterEnumUse.java
@@ -0,0 +1,8 @@
+class OuterEnumUse {
+
+    public static void foo() {
+        testMethod(new OuterEnum.TestEnum[]{OuterEnum.TestEnum.<caret>A, OuterEnum.TestEnum.B, OuterEnum.TestEnum.C});
+    }
+    private static void testMethod(OuterEnum.TestEnum[] values) {
+    }
+}
\ No newline at end of file
diff --git a/plugins/InspectionGadgets/testsrc/com/siyeh/ig/fixes/style/ArrayCanBeReplacedWithEnumValuesFixTest.java b/plugins/InspectionGadgets/testsrc/com/siyeh/ig/fixes/style/ArrayCanBeReplacedWithEnumValuesFixTest.java
new file mode 100644
index 000000000000..3825d7ea6112
--- /dev/null
+++ b/plugins/InspectionGadgets/testsrc/com/siyeh/ig/fixes/style/ArrayCanBeReplacedWithEnumValuesFixTest.java
@@ -0,0 +1,63 @@
+// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
+package com.siyeh.ig.fixes.style;
+
+import com.siyeh.InspectionGadgetsBundle;
+import com.siyeh.ig.IGQuickFixesTestCase;
+import com.siyeh.ig.style.ArrayCanBeReplacedWithEnumValuesInspection;
+
+
+public class ArrayCanBeReplacedWithEnumValuesFixTest extends IGQuickFixesTestCase {
+
+  public void testClassWithEnum() { doTest("TestEnum"); }
+
+  public void testEnumWithField() {doTest("TestEnum");}
+
+  public void testNotEnumInit() { assertQuickfixNotAvailable(); }
+
+  public void testNotEnumMulti() { assertQuickfixNotAvailable(); }
+
+  public void testEnumRevOrder() { assertQuickfixNotAvailable();}
+
+  public void testErrorInMultiDArray() { assertQuickfixNotAvailable();}
+
+  public void testMultiDArrayNoError() {assertQuickfixNotAvailable();}
+
+  public void testInnerEnum() {doTest("Inner");}
+
+  public void testFooInit() {assertQuickfixNotAvailable();}
+
+  public void testOuterEnumUse() {doTest("TestEnum");}
+
+
+
+  @Override
+  protected void doTest(String hint) {
+    super.doTest(InspectionGadgetsBundle.message("array.can.be.replaced.with.enum.values.quickfix", hint));
+  }
+
+  @Override
+  protected void assertQuickfixNotAvailable() {
+    String message = InspectionGadgetsBundle.message("array.can.be.replaced.with.enum.values.quickfix", "@");
+    super.assertQuickfixNotAvailable(message.substring(0, message.indexOf('@')));
+  }
+
+  @Override
+  public void setUp() throws Exception {
+    super.setUp();
+    myFixture.enableInspections(new ArrayCanBeReplacedWithEnumValuesInspection());
+    myRelativePath = "style/array_replaced_enum_values";
+  }
+
+
+  @Override
+  protected String[] getEnvironmentClasses() {
+    return new String[] {
+      "public class OuterEnum {\n" +
+      "    public enum TestEnum {\n" +
+      "        A, B, C\n" +
+      "    }\n" +
+      "}"
+    };
+  }
+}
+