diff --git a/RECIPE-API-CHANGELOG.md b/RECIPE-API-CHANGELOG.md
index 5d2514c0..931dc95b 100644
--- a/RECIPE-API-CHANGELOG.md
+++ b/RECIPE-API-CHANGELOG.md
@@ -1087,3 +1087,12 @@ and `arch=all` binary packages). Recipes for such mixed packages should append
 `PROVIDES="foo-doc-archall"` for an `arch=all` binary package `foo-doc`).
 Consumers can then simply reference the package by its original name (e.g.,
 `foo-doc`).
+
+### Add Hyper-V machine support
+
+A new machine `hyper-v` has been introduced for building images
+targeting Microsoft Hyper-V virtual machines on amd64.
+
+The machine produces a `.vhdx` disk image using the WIC image type
+and GRUB as the bootloader. It supports Debian bullseye, bookworm
+and trixie.
diff --git a/kas/machine/Kconfig b/kas/machine/Kconfig
index 6151716a..e6ef5101 100644
--- a/kas/machine/Kconfig
+++ b/kas/machine/Kconfig
@@ -237,6 +237,14 @@ config MACHINE_VMWARE
 	select CODENAME_BULLSEYE
 	select ARCH_AMD64

+config MACHINE_HYPER_V
+	bool "hyper-v-amd64"
+	select DISTRO_DEBIAN
+	select CODENAME_BULLSEYE
+	select CODENAME_BOOKWORM
+	select CODENAME_TRIXIE
+	select ARCH_AMD64
+
 config MACHINE_X86_PC
 	bool "x86 PC"
 	select DISTRO_DEBIAN
@@ -280,6 +288,7 @@ config KAS_INCLUDE_MACHINE
 	default "kas/machine/stm32mp15x.yaml" if MACHINE_STM32MP15X
 	default "kas/machine/virtualbox.yaml" if MACHINE_VIRTUALBOX
 	default "kas/machine/vmware.yaml" if MACHINE_VMWARE
+	default "kas/machine/hyper-v-amd64.yaml" if MACHINE_HYPER_V
 	default "kas/machine/x86-pc.yaml" if MACHINE_X86_PC

 endmenu
diff --git a/kas/machine/hyper-v-amd64.yaml b/kas/machine/hyper-v-amd64.yaml
new file mode 100644
index 00000000..032d9a77
--- /dev/null
+++ b/kas/machine/hyper-v-amd64.yaml
@@ -0,0 +1,9 @@
+# This software is a part of ISAR.
+# Copyright (C) Siemens AG, 2026
+#
+# SPDX-License-Identifier: MIT
+
+header:
+  version: 14
+
+machine: hyper-v-amd64
diff --git a/meta-isar/conf/machine/hyper-v-amd64.conf b/meta-isar/conf/machine/hyper-v-amd64.conf
new file mode 100644
index 00000000..68c550d1
--- /dev/null
+++ b/meta-isar/conf/machine/hyper-v-amd64.conf
@@ -0,0 +1,16 @@
+# This software is a part of Isar.
+# Copyright (C) Siemens AG, 2026
+#
+# SPDX-License-Identifier: MIT
+
+DISTRO_ARCH ?= "amd64"
+
+KERNEL_NAME ?= "amd64"
+
+WKS_FILE ?= "sdimage-efi"
+
+IMAGER_INSTALL:wic += "${GRUB_BOOTLOADER_INSTALL}"
+
+IMAGE_FSTYPES ?= "ova"
+VMDK_SUBFORMAT = "monolithicSparse"
+VIRTUAL_MACHINE_IMAGE_TYPE = "vhdx"
diff --git a/meta-isar/conf/mc.conf b/meta-isar/conf/mc.conf
index 6c7d7840..69ed18ec 100644
--- a/meta-isar/conf/mc.conf
+++ b/meta-isar/conf/mc.conf
@@ -45,6 +45,9 @@ BBMULTICONFIG = " \
     hikey-bullseye \
     hikey-bookworm \
     hikey-trixie \
+    hyper-v-amd64-bullseye \
+    hyper-v-amd64-bookworm \
+    hyper-v-amd64-trixie \
     phyboard-mira-bullseye \
     phyboard-mira-bookworm \
     phyboard-mira-trixie \
diff --git a/meta-isar/conf/multiconfig/hyper-v-amd64-bookworm.conf b/meta-isar/conf/multiconfig/hyper-v-amd64-bookworm.conf
new file mode 100644
index 00000000..b5673d8a
--- /dev/null
+++ b/meta-isar/conf/multiconfig/hyper-v-amd64-bookworm.conf
@@ -0,0 +1,7 @@
+# This software is a part of Isar.
+# Copyright (C) Siemens AG, 2026
+#
+# SPDX-License-Identifier: MIT
+
+MACHINE ?= "hyper-v-amd64"
+DISTRO ?= "debian-bookworm"
diff --git a/meta-isar/conf/multiconfig/hyper-v-amd64-bullseye.conf b/meta-isar/conf/multiconfig/hyper-v-amd64-bullseye.conf
new file mode 100644
index 00000000..c3185d5c
--- /dev/null
+++ b/meta-isar/conf/multiconfig/hyper-v-amd64-bullseye.conf
@@ -0,0 +1,7 @@
+# This software is a part of Isar.
+# Copyright (C) Siemens AG, 2026
+#
+# SPDX-License-Identifier: MIT
+
+MACHINE ?= "hyper-v-amd64"
+DISTRO ?= "debian-bullseye"
diff --git a/meta-isar/conf/multiconfig/hyper-v-amd64-trixie.conf b/meta-isar/conf/multiconfig/hyper-v-amd64-trixie.conf
new file mode 100644
index 00000000..eb25f1c5
--- /dev/null
+++ b/meta-isar/conf/multiconfig/hyper-v-amd64-trixie.conf
@@ -0,0 +1,7 @@
+# This software is a part of Isar.
+# Copyright (C) Siemens AG, 2026
+#
+# SPDX-License-Identifier: MIT
+
+MACHINE ?= "hyper-v-amd64"
+DISTRO ?= "debian-trixie"