diff --git a/core-kotlin/src/test/kotlin/com/baeldung/kotlin/reflection/JavaReflectionTest.kt b/core-kotlin/src/test/kotlin/com/baeldung/kotlin/reflection/JavaReflectionTest.kt
new file mode 100644
index 0000000000..0d0e7b724d
--- /dev/null
+++ b/core-kotlin/src/test/kotlin/com/baeldung/kotlin/reflection/JavaReflectionTest.kt
@@ -0,0 +1,32 @@
+package com.baeldung.kotlin.reflection
+
+import org.junit.Ignore
+import org.junit.Test
+import org.slf4j.LoggerFactory
+
+@Ignore
+class JavaReflectionTest {
+    private val LOG = LoggerFactory.getLogger(KClassTest::class.java)
+
+    @Test
+    fun listJavaClassMethods() {
+        Exception::class.java.methods
+                .forEach { method -> LOG.info("Method: {}", method) }
+    }
+
+    @Test
+    fun listKotlinClassMethods() {
+        JavaReflectionTest::class.java.methods
+                .forEach { method -> LOG.info("Method: {}", method) }
+    }
+
+    @Test
+    fun listKotlinDataClassMethods() {
+        data class ExampleDataClass(val name: String, var enabled: Boolean)
+
+        ExampleDataClass::class.java.methods
+                .forEach { method -> LOG.info("Method: {}", method) }
+    }
+
+
+}
diff --git a/core-kotlin/src/test/kotlin/com/baeldung/kotlin/reflection/KClassTest.kt b/core-kotlin/src/test/kotlin/com/baeldung/kotlin/reflection/KClassTest.kt
new file mode 100644
index 0000000000..56183b50be
--- /dev/null
+++ b/core-kotlin/src/test/kotlin/com/baeldung/kotlin/reflection/KClassTest.kt
@@ -0,0 +1,69 @@
+package com.baeldung.kotlin.reflection
+
+import org.junit.Assert
+import org.junit.Ignore
+import org.junit.Test
+import org.slf4j.LoggerFactory
+import java.math.BigDecimal
+import kotlin.reflect.full.*
+
+class KClassTest {
+    private val LOG = LoggerFactory.getLogger(KClassTest::class.java)
+
+    @Test
+    fun testKClassDetails() {
+        val stringClass = String::class
+        Assert.assertEquals("kotlin.String", stringClass.qualifiedName)
+        Assert.assertFalse(stringClass.isData)
+        Assert.assertFalse(stringClass.isCompanion)
+        Assert.assertFalse(stringClass.isAbstract)
+        Assert.assertTrue(stringClass.isFinal)
+        Assert.assertFalse(stringClass.isSealed)
+
+        val listClass = List::class
+        Assert.assertEquals("kotlin.collections.List", listClass.qualifiedName)
+        Assert.assertFalse(listClass.isData)
+        Assert.assertFalse(listClass.isCompanion)
+        Assert.assertTrue(listClass.isAbstract)
+        Assert.assertFalse(listClass.isFinal)
+        Assert.assertFalse(listClass.isSealed)
+    }
+
+    @Test
+    fun testGetRelated() {
+        LOG.info("Companion Object: {}", TestSubject::class.companionObject)
+        LOG.info("Companion Object Instance: {}", TestSubject::class.companionObjectInstance)
+        LOG.info("Object Instance: {}", TestObject::class.objectInstance)
+
+        Assert.assertSame(TestObject, TestObject::class.objectInstance)
+    }
+
+    @Test
+    fun testNewInstance() {
+        val listClass = ArrayList::class
+
+        val list = listClass.createInstance()
+        Assert.assertTrue(list is ArrayList)
+    }
+
+    @Test
+    @Ignore
+    fun testMembers() {
+        val bigDecimalClass = BigDecimal::class
+
+        LOG.info("Constructors: {}", bigDecimalClass.constructors)
+        LOG.info("Functions: {}", bigDecimalClass.functions)
+        LOG.info("Properties: {}", bigDecimalClass.memberProperties)
+        LOG.info("Extension Functions: {}", bigDecimalClass.memberExtensionFunctions)
+    }
+}
+
+class TestSubject {
+    companion object {
+        val name = "TestSubject"
+    }
+}
+
+object TestObject {
+    val answer = 42
+}
diff --git a/core-kotlin/src/test/kotlin/com/baeldung/kotlin/reflection/KMethodTest.kt b/core-kotlin/src/test/kotlin/com/baeldung/kotlin/reflection/KMethodTest.kt
new file mode 100644
index 0000000000..17e9913731
--- /dev/null
+++ b/core-kotlin/src/test/kotlin/com/baeldung/kotlin/reflection/KMethodTest.kt
@@ -0,0 +1,88 @@
+package com.baeldung.kotlin.reflection
+
+import org.junit.Assert
+import org.junit.Test
+import java.io.ByteArrayInputStream
+import java.nio.charset.Charset
+import kotlin.reflect.KMutableProperty
+import kotlin.reflect.full.starProjectedType
+
+class KMethodTest {
+
+    @Test
+    fun testCallMethod() {
+        val str = "Hello"
+        val lengthMethod = str::length
+
+        Assert.assertEquals(5, lengthMethod())
+    }
+
+    @Test
+    fun testReturnType() {
+        val str = "Hello"
+        val method = str::byteInputStream
+
+        Assert.assertEquals(ByteArrayInputStream::class.starProjectedType, method.returnType)
+        Assert.assertFalse(method.returnType.isMarkedNullable)
+    }
+
+    @Test
+    fun testParams() {
+        val str = "Hello"
+        val method = str::byteInputStream
+
+        method.isSuspend
+        Assert.assertEquals(1, method.parameters.size)
+        Assert.assertTrue(method.parameters[0].isOptional)
+        Assert.assertFalse(method.parameters[0].isVararg)
+        Assert.assertEquals(Charset::class.starProjectedType, method.parameters[0].type)
+    }
+
+    @Test
+    fun testMethodDetails() {
+        val codePoints = String::codePoints
+        Assert.assertEquals("codePoints", codePoints.name)
+        Assert.assertFalse(codePoints.isSuspend)
+        Assert.assertFalse(codePoints.isExternal)
+        Assert.assertFalse(codePoints.isInline)
+        Assert.assertFalse(codePoints.isOperator)
+
+        val byteInputStream = String::byteInputStream
+        Assert.assertEquals("byteInputStream", byteInputStream.name)
+        Assert.assertFalse(byteInputStream.isSuspend)
+        Assert.assertFalse(byteInputStream.isExternal)
+        Assert.assertTrue(byteInputStream.isInline)
+        Assert.assertFalse(byteInputStream.isOperator)
+    }
+
+    val readOnlyProperty: Int = 42
+    lateinit var mutableProperty: String
+
+    @Test
+    fun testPropertyDetails() {
+        val roProperty = this::readOnlyProperty
+        Assert.assertEquals("readOnlyProperty", roProperty.name)
+        Assert.assertFalse(roProperty.isLateinit)
+        Assert.assertFalse(roProperty.isConst)
+        Assert.assertFalse(roProperty is KMutableProperty<*>)
+
+        val mProperty = this::mutableProperty
+        Assert.assertEquals("mutableProperty", mProperty.name)
+        Assert.assertTrue(mProperty.isLateinit)
+        Assert.assertFalse(mProperty.isConst)
+        Assert.assertTrue(mProperty is KMutableProperty<*>)
+    }
+
+    @Test
+    fun testProperty() {
+        val prop = this::mutableProperty
+
+        Assert.assertEquals(String::class.starProjectedType, prop.getter.returnType)
+
+        prop.set("Hello")
+        Assert.assertEquals("Hello", prop.get())
+
+        prop.setter("World")
+        Assert.assertEquals("World", prop.getter())
+    }
+}