diff --git a/core-java-modules/core-java-19/pom.xml b/core-java-modules/core-java-19/pom.xml
new file mode 100644
index 0000000000..096b13e679
--- /dev/null
+++ b/core-java-modules/core-java-19/pom.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.baeldung.core-java-modules</groupId>
+        <artifactId>core-java-modules</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>core-java-19</artifactId>
+
+    <properties>
+        <maven.compiler.source>19</maven.compiler.source>
+        <maven.compiler.target>19</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>19</source>
+                    <target>19</target>
+                    <compilerArgs>--enable-preview</compilerArgs>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>
\ No newline at end of file
diff --git a/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/GPSPoint.java b/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/GPSPoint.java
new file mode 100644
index 0000000000..961575c88d
--- /dev/null
+++ b/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/GPSPoint.java
@@ -0,0 +1,3 @@
+package com.baeldung.features.records;
+
+public record GPSPoint (double lat, double lng) { }
\ No newline at end of file
diff --git a/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/ILocation.java b/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/ILocation.java
new file mode 100644
index 0000000000..00851c8d5e
--- /dev/null
+++ b/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/ILocation.java
@@ -0,0 +1,9 @@
+package com.baeldung.features.records;
+
+public sealed interface ILocation permits Location {
+    default String getName() {
+        return switch (this) {
+            case Location(var name, var ignored) -> name;
+        };
+    }
+}
\ No newline at end of file
diff --git a/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/Location.java b/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/Location.java
new file mode 100644
index 0000000000..fb50fbe645
--- /dev/null
+++ b/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/Location.java
@@ -0,0 +1,5 @@
+package com.baeldung.features.records;
+
+public record Location(String name, GPSPoint gpsPoint) implements ILocation {
+}
+
diff --git a/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/LocationWrapper.java b/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/LocationWrapper.java
new file mode 100644
index 0000000000..e7ddfef5f0
--- /dev/null
+++ b/core-java-modules/core-java-19/src/main/java/com/baeldung/features/records/LocationWrapper.java
@@ -0,0 +1,3 @@
+package com.baeldung.features.records;
+
+public record LocationWrapper<T>(T t, String description) { }
diff --git a/core-java-modules/core-java-19/src/test/java/com/baeldung/features/JEP405RecordPatternsUnitTest.java b/core-java-modules/core-java-19/src/test/java/com/baeldung/features/JEP405RecordPatternsUnitTest.java
new file mode 100644
index 0000000000..10ad33b411
--- /dev/null
+++ b/core-java-modules/core-java-19/src/test/java/com/baeldung/features/JEP405RecordPatternsUnitTest.java
@@ -0,0 +1,99 @@
+package com.baeldung.features;
+
+import com.baeldung.features.records.GPSPoint;
+import com.baeldung.features.records.Location;
+import com.baeldung.features.records.LocationWrapper;
+import org.junit.jupiter.api.Test;
+
+import static org.assertj.core.api.AssertionsForClassTypes.assertThat;
+
+
+public class JEP405RecordPatternsUnitTest {
+
+    Object object = new Location("Home", new GPSPoint(1.0, 2.0));
+
+    @Test
+    void givenObject_whenTestInstanceOfAndCastIdiom_shouldMatchNewInstanceOf() {
+        // old Code
+        if (object instanceof Location) {
+            Location l = (Location) object;
+            assertThat(l).isInstanceOf(Location.class);
+        }
+        // new code
+        if (object instanceof Location l) {
+            assertThat(l).isInstanceOf(Location.class);
+        }
+    }
+
+    @Test
+    void givenObject_whenTestDestruct_shouldMatch() {
+        // when
+        if (object instanceof Location(var name, var gpsPoint)) {
+            // then
+            assertThat(name).isEqualTo("Home");
+            assertThat(gpsPoint).isInstanceOf(GPSPoint.class);
+        }
+
+        if (object instanceof Location(var name, GPSPoint(var lat, var lng))) {
+            assertThat(lat).isEqualTo(1.0);
+            assertThat(lng).isEqualTo(2.0);
+        }
+    }
+
+    @Test
+    void givenObjectIsNull_whenTestNullCheck_shouldNotMatch() {
+        Location l = null;
+        if (l instanceof Location location) {
+            assertThat(location).isNotNull();
+        }
+    }
+
+
+    @Test
+    void givenObject_whenTestGenericTypeInstanceOf_shouldMatch() {
+        LocationWrapper<Location> locationWrapper = new LocationWrapper<>(new Location("Home", new GPSPoint(1.0, 2.0)), "Description");
+        if (locationWrapper instanceof LocationWrapper<Location>(var ignored, var description)) {
+            assertThat(description).isEqualTo("Description");
+        }
+    }
+
+
+    @Test
+    void givenObject_whenTestSwitchExpressionWithTypePattern_shouldMatch() {
+        String result = switch (object) {
+            case Location l -> l.name();
+            default -> "default";
+        };
+        assertThat(result).isEqualTo("Home");
+        Double result2 = switch (object) {
+            case Location(var name, GPSPoint(var lat, var lng)) -> lat;
+            default -> 0.0;
+        };
+        assertThat(result2).isEqualTo(1.0);
+    }
+
+    @Test
+    void givenObject_whenTestGuardedSwitchExpressionWithTypePattern_shouldMatchAndGuard() {
+        String result = switch (object) {
+            case Location(var name, var ignored) when name.equals("Home") -> "Test";
+            case Location(var name, var ignored) -> name;
+            default -> "default";
+        };
+        assertThat(result).isEqualTo("Test");
+
+        String otherResult = switch (new Location("Other", new GPSPoint(1.0, 2.0))) {
+            case Location(var name, var ignored) when name.equals("Home") -> "Test";
+            case Location(var name, var ignored) -> name;
+            default -> "default";
+        };
+        assertThat(otherResult).isEqualTo("Other");
+
+        Object noLocation = new GPSPoint(1.0, 2.0);
+        String noLocationResult = switch (noLocation) {
+            case Location(var name, var ignored) when name.equals("Home") -> "Test";
+            case Location(var name, var ignored) -> name;
+            default -> "default";
+        };
+        assertThat(noLocationResult).isEqualTo("default");
+    }
+}
diff --git a/core-java-modules/pom.xml b/core-java-modules/pom.xml
index f1c5bfe874..cc137d08b6 100644
--- a/core-java-modules/pom.xml
+++ b/core-java-modules/pom.xml
@@ -151,4 +151,4 @@
         </dependencies>
     </dependencyManagement>
 
-</project>
\ No newline at end of file
+</project>
diff --git a/pom.xml b/pom.xml
index 3d2863e1f2..c4c9dbf925 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1130,6 +1130,7 @@
                  <!-- <module>core-java-modules/core-java-15</module> --> <!-- uses preview features, to be decided how to handle -->
                  <!-- <module>core-java-modules/core-java-16</module> --> <!-- uses preview features, to be decided how to handle -->
                  <!-- <module>core-java-modules/core-java-17</module> --> <!-- uses preview features, to be decided how to handle -->
+                 <!-- <module>core-java-modules/core-java-19</module> --> <!-- uses preview features, to be decided how to handle -->
                  <module>core-java-modules/core-java-collections-set</module>
                  <module>core-java-modules/core-java-collections-list-4</module>
                  <module>core-java-modules/core-java-collections-maps-4</module>