diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7012ec641bf..c44d293f6f1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -226,7 +226,7 @@ if(EXECUTORCH_BUILD_CPUINFO)
   install(
     TARGETS cpuinfo
     EXPORT ExecuTorchTargets
-    DESTINATION lib
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}
     INCLUDES
     DESTINATION ${_common_include_directories}
   )
@@ -269,7 +269,7 @@ if(EXECUTORCH_BUILD_PTHREADPOOL)
   install(
     TARGETS pthreadpool pthreadpool_interface fxdiv
     EXPORT ExecuTorchTargets
-    DESTINATION lib
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}
     INCLUDES
     DESTINATION ${_common_include_directories}
   )
@@ -708,7 +708,7 @@ if(EXECUTORCH_BUILD_KERNELS_TORCHAO)
   install(
     TARGETS torchao_ops_executorch torchao_kernels_aarch64
     EXPORT ExecuTorchTargets
-    DESTINATION lib
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}
     INCLUDES
     DESTINATION ${_common_include_directories}
   )
@@ -719,7 +719,7 @@ if(EXECUTORCH_BUILD_KERNELS_TORCHAO)
     install(
       TARGETS kleidiai
       EXPORT ExecuTorchTargets
-      DESTINATION lib
+      DESTINATION ${CMAKE_INSTALL_LIBDIR}
       INCLUDES
       DESTINATION ${_common_include_directories}
     )
@@ -999,7 +999,7 @@ if(NOT EXECUTORCH_SELECT_OPS_YAML STREQUAL ""
   install(
     TARGETS executorch_selected_kernels
     EXPORT ExecuTorchTargets
-    DESTINATION lib
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}
   )
 else()
   # No selective build - link the full library.
diff --git a/backends/aoti/CMakeLists.txt b/backends/aoti/CMakeLists.txt
index 2aa8a5692ac..6a32a86cbf3 100644
--- a/backends/aoti/CMakeLists.txt
+++ b/backends/aoti/CMakeLists.txt
@@ -50,5 +50,5 @@ executorch_target_link_options_shared_lib(aoti_common)
 install(
   TARGETS aoti_common
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
 )
diff --git a/backends/apple/coreml/CMakeLists.txt b/backends/apple/coreml/CMakeLists.txt
index 9879a05e3dc..17e2d94e336 100644
--- a/backends/apple/coreml/CMakeLists.txt
+++ b/backends/apple/coreml/CMakeLists.txt
@@ -115,7 +115,7 @@ if(APPLE)
 endif()
 target_compile_options(coreml_util PUBLIC -fPIC)
 
-install(TARGETS coreml_util DESTINATION lib)
+install(TARGETS coreml_util DESTINATION ${CMAKE_INSTALL_LIBDIR})
 
 install(
   DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/runtime/util
@@ -154,7 +154,7 @@ target_compile_options(coreml_inmemoryfs PUBLIC -fPIC)
 
 install(
   TARGETS coreml_inmemoryfs
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${_common_include_directories}
 )
@@ -251,7 +251,7 @@ if(APPLE)
   install(
     TARGETS coremldelegate coreml_util coreml_inmemoryfs
     EXPORT ExecuTorchTargets
-    DESTINATION lib
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}
     INCLUDES
     DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
   )
diff --git a/backends/apple/mps/CMakeLists.txt b/backends/apple/mps/CMakeLists.txt
index 5a253347b01..99a8afa16ac 100644
--- a/backends/apple/mps/CMakeLists.txt
+++ b/backends/apple/mps/CMakeLists.txt
@@ -77,7 +77,7 @@ target_compile_options(mpsdelegate PRIVATE "-fno-objc-arc")
 install(
   TARGETS mpsdelegate mps_schema
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${_common_include_directories}
 )
diff --git a/backends/cortex_m/CMakeLists.txt b/backends/cortex_m/CMakeLists.txt
index 24a34546732..a728584e49c 100644
--- a/backends/cortex_m/CMakeLists.txt
+++ b/backends/cortex_m/CMakeLists.txt
@@ -90,6 +90,7 @@ gen_operators_lib(
 install(
   TARGETS cortex_m_kernels cortex_m_ops_lib cmsis-nn
   EXPORT ExecuTorchTargets
-  DESTINATION lib
-  PUBLIC_HEADER DESTINATION include/executorch/backends/cortex_m/ops/
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  PUBLIC_HEADER
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/executorch/backends/cortex_m/ops/
 )
diff --git a/backends/mediatek/CMakeLists.txt b/backends/mediatek/CMakeLists.txt
index ed9b37e1998..10c28be0053 100644
--- a/backends/mediatek/CMakeLists.txt
+++ b/backends/mediatek/CMakeLists.txt
@@ -46,5 +46,5 @@ executorch_target_link_options_shared_lib(neuron_backend)
 install(
   TARGETS neuron_backend
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
 )
diff --git a/backends/nxp/CMakeLists.txt b/backends/nxp/CMakeLists.txt
index 43fcaa24d19..bfc4c046be6 100644
--- a/backends/nxp/CMakeLists.txt
+++ b/backends/nxp/CMakeLists.txt
@@ -17,5 +17,5 @@ target_include_directories(
 install(
   TARGETS executorch_delegate_neutron
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
 )
diff --git a/backends/openvino/CMakeLists.txt b/backends/openvino/CMakeLists.txt
index 4d32d8932c2..f5b957da881 100644
--- a/backends/openvino/CMakeLists.txt
+++ b/backends/openvino/CMakeLists.txt
@@ -81,7 +81,7 @@ endif()
 install(
   TARGETS openvino_backend
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
 )
diff --git a/backends/qualcomm/CMakeLists.txt b/backends/qualcomm/CMakeLists.txt
index 32105597260..07166b92ea2 100644
--- a/backends/qualcomm/CMakeLists.txt
+++ b/backends/qualcomm/CMakeLists.txt
@@ -214,7 +214,7 @@ add_subdirectory(
 install(
   TARGETS qnn_executorch_backend
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
 )
 
 # QNN pybind
diff --git a/backends/samsung/CMakeLists.txt b/backends/samsung/CMakeLists.txt
index fff3ece5239..6ea020c0970 100644
--- a/backends/samsung/CMakeLists.txt
+++ b/backends/samsung/CMakeLists.txt
@@ -161,7 +161,7 @@ if(${ANDROID})
   install(
     TARGETS enn_backend enn_logging
     EXPORT ExecuTorchTargets
-    DESTINATION lib
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}
   )
 endif()
 
diff --git a/backends/vulkan/CMakeLists.txt b/backends/vulkan/CMakeLists.txt
index 17b2be4e73c..4d955a34116 100644
--- a/backends/vulkan/CMakeLists.txt
+++ b/backends/vulkan/CMakeLists.txt
@@ -132,7 +132,7 @@ set_property(TARGET vulkan_backend PROPERTY CXX_STANDARD 17)
 install(
   TARGETS vulkan_backend vulkan_schema
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${COMMON_INCLUDES}
 )
diff --git a/configurations/CMakeLists.txt b/configurations/CMakeLists.txt
index fa5412ac476..fb154ff88bc 100644
--- a/configurations/CMakeLists.txt
+++ b/configurations/CMakeLists.txt
@@ -63,6 +63,6 @@ if(EXECUTORCH_BUILD_KERNELS_OPTIMIZED)
   install(
     TARGETS optimized_native_cpu_ops_lib
     EXPORT ExecuTorchTargets
-    DESTINATION lib
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}
   )
 endif()
diff --git a/exir/backend/test/demos/rpc/CMakeLists.txt b/exir/backend/test/demos/rpc/CMakeLists.txt
index 97f90ea9baa..af843954601 100644
--- a/exir/backend/test/demos/rpc/CMakeLists.txt
+++ b/exir/backend/test/demos/rpc/CMakeLists.txt
@@ -36,7 +36,7 @@ target_include_directories(
 )
 install(
   TARGETS executor_backend
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${_common_include_directories}
 )
diff --git a/extension/data_loader/CMakeLists.txt b/extension/data_loader/CMakeLists.txt
index a5e7a0c4a81..b45ba0594e1 100644
--- a/extension/data_loader/CMakeLists.txt
+++ b/extension/data_loader/CMakeLists.txt
@@ -41,7 +41,7 @@ target_compile_options(extension_data_loader PUBLIC ${_common_compile_options})
 install(
   TARGETS extension_data_loader
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${_common_include_directories}
 )
diff --git a/extension/flat_tensor/CMakeLists.txt b/extension/flat_tensor/CMakeLists.txt
index ff70bcc9565..9a0ad782ef5 100644
--- a/extension/flat_tensor/CMakeLists.txt
+++ b/extension/flat_tensor/CMakeLists.txt
@@ -31,7 +31,7 @@ target_compile_options(extension_flat_tensor PUBLIC ${_common_compile_options})
 install(
   TARGETS extension_flat_tensor
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${_common_include_directories}
 )
diff --git a/extension/llm/custom_ops/CMakeLists.txt b/extension/llm/custom_ops/CMakeLists.txt
index 1678dc80296..8b29dfdcfd0 100644
--- a/extension/llm/custom_ops/CMakeLists.txt
+++ b/extension/llm/custom_ops/CMakeLists.txt
@@ -83,7 +83,7 @@ target_compile_options(custom_ops PUBLIC ${_common_compile_options})
 install(
   TARGETS custom_ops
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
 )
 
 if(EXECUTORCH_BUILD_KERNELS_LLM_AOT)
diff --git a/extension/module/CMakeLists.txt b/extension/module/CMakeLists.txt
index 5f114f1befa..d887d873ab7 100644
--- a/extension/module/CMakeLists.txt
+++ b/extension/module/CMakeLists.txt
@@ -56,7 +56,7 @@ target_compile_options(
 install(
   TARGETS extension_module extension_module_static
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${_common_include_directories}
 )
diff --git a/extension/runner_util/CMakeLists.txt b/extension/runner_util/CMakeLists.txt
index 0bf8f33a656..75fa11c0493 100644
--- a/extension/runner_util/CMakeLists.txt
+++ b/extension/runner_util/CMakeLists.txt
@@ -29,7 +29,7 @@ target_compile_options(extension_runner_util PUBLIC ${_common_compile_options})
 install(
   TARGETS extension_runner_util
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${_common_include_directories}
 )
diff --git a/extension/tensor/CMakeLists.txt b/extension/tensor/CMakeLists.txt
index 0e409c3bfb3..2a8d9b17916 100644
--- a/extension/tensor/CMakeLists.txt
+++ b/extension/tensor/CMakeLists.txt
@@ -28,7 +28,7 @@ target_compile_options(extension_tensor PUBLIC ${_common_compile_options})
 install(
   TARGETS extension_tensor
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${_common_include_directories}
 )
diff --git a/extension/threadpool/CMakeLists.txt b/extension/threadpool/CMakeLists.txt
index a6c06e84293..9cd514fa0ad 100644
--- a/extension/threadpool/CMakeLists.txt
+++ b/extension/threadpool/CMakeLists.txt
@@ -43,7 +43,7 @@ target_compile_options(extension_threadpool PUBLIC ${_common_compile_options})
 install(
   TARGETS extension_threadpool
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${_common_include_directories}
 )
diff --git a/extension/training/CMakeLists.txt b/extension/training/CMakeLists.txt
index 1e17913141d..ed2b3bc5a1e 100644
--- a/extension/training/CMakeLists.txt
+++ b/extension/training/CMakeLists.txt
@@ -83,7 +83,7 @@ endif()
 install(
   TARGETS extension_training
   EXPORT ExecuTorchTargets
-  DESTINATION lib
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
   INCLUDES
   DESTINATION ${_common_include_directories}
 )
diff --git a/kernels/optimized/CMakeLists.txt b/kernels/optimized/CMakeLists.txt
index 32ae865bfdf..f87e2c8d722 100644
--- a/kernels/optimized/CMakeLists.txt
+++ b/kernels/optimized/CMakeLists.txt
@@ -83,6 +83,7 @@ install(
   # it.
   TARGETS cpublas optimized_kernels optimized_ops_lib eigen_blas
   EXPORT ExecuTorchTargets
-  DESTINATION lib
-  PUBLIC_HEADER DESTINATION include/executorch/kernels/optimized/
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  PUBLIC_HEADER
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/executorch/kernels/optimized/
 )
diff --git a/kernels/optimized/External/EigenBLAS.cmake b/kernels/optimized/External/EigenBLAS.cmake
index 29d42478798..bc09786bed4 100644
--- a/kernels/optimized/External/EigenBLAS.cmake
+++ b/kernels/optimized/External/EigenBLAS.cmake
@@ -53,6 +53,6 @@ set_property(TARGET eigen_blas PROPERTY POSITION_INDEPENDENT_CODE ON)
 
 install(
   TARGETS eigen_blas
-  LIBRARY DESTINATION lib
-  ARCHIVE DESTINATION lib
+  LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
 )
diff --git a/kernels/portable/CMakeLists.txt b/kernels/portable/CMakeLists.txt
index eb8475b8d5a..a3ab1654ee5 100644
--- a/kernels/portable/CMakeLists.txt
+++ b/kernels/portable/CMakeLists.txt
@@ -91,13 +91,14 @@ if(EXECUTORCH_BUILD_PTHREADPOOL AND EXECUTORCH_BUILD_KERNELS_OPTIMIZED)
   install(
     TARGETS optimized_portable_kernels optimized_portable_ops_lib
     EXPORT ExecuTorchTargets
-    DESTINATION lib
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}
   )
 endif()
 
 install(
   TARGETS portable_kernels portable_ops_lib
   EXPORT ExecuTorchTargets
-  DESTINATION lib
-  PUBLIC_HEADER DESTINATION include/executorch/kernels/portable/
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  PUBLIC_HEADER
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/executorch/kernels/portable/
 )
diff --git a/kernels/quantized/CMakeLists.txt b/kernels/quantized/CMakeLists.txt
index b0c837cdefd..d4fc52af76b 100644
--- a/kernels/quantized/CMakeLists.txt
+++ b/kernels/quantized/CMakeLists.txt
@@ -152,6 +152,7 @@ gen_operators_lib(
 install(
   TARGETS quantized_kernels quantized_ops_lib
   EXPORT ExecuTorchTargets
-  DESTINATION lib
-  PUBLIC_HEADER DESTINATION include/executorch/kernels/quantized/
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  PUBLIC_HEADER
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/executorch/kernels/quantized/
 )
diff --git a/runtime/executor/test/CMakeLists.txt b/runtime/executor/test/CMakeLists.txt
index 05d149ab1b4..5477831923c 100644
--- a/runtime/executor/test/CMakeLists.txt
+++ b/runtime/executor/test/CMakeLists.txt
@@ -191,4 +191,4 @@ target_link_libraries(test_backend_compiler_lib PUBLIC executorch_core)
 
 executorch_target_link_options_shared_lib(test_backend_compiler_lib)
 
-install(TARGETS test_backend_compiler_lib DESTINATION lib)
+install(TARGETS test_backend_compiler_lib DESTINATION ${CMAKE_INSTALL_LIBDIR})