diff --git a/cpp/CMakeLists.txt b/cpp/CMakeLists.txt
index c37afc617..cb029d57a 100644
--- a/cpp/CMakeLists.txt
+++ b/cpp/CMakeLists.txt
@@ -150,11 +150,12 @@ if(RMM_NVTX)
   target_compile_definitions(rmm PUBLIC RMM_NVTX)
 endif()
 
-set(RMM_CXX_FLAGS -Wall -Werror -Wextra -Wsign-conversion -Wno-unknown-pragmas
-                  -Wno-error=deprecated-declarations)
+set(RMM_CXX_FLAGS -Wall -Werror -Wextra -Wnon-virtual-dtor -Woverloaded-virtual -Wsign-conversion
+                  -Wno-unknown-pragmas -Wno-error=deprecated-declarations)
 set(RMM_CUDA_FLAGS
     -Werror=all-warnings
-    -Xcompiler=-Wall,-Werror,-Wextra,-Wsign-conversion,-Wno-error=deprecated-declarations)
+    -Xcompiler=-Wall,-Werror,-Wextra,-Wnon-virtual-dtor,-Woverloaded-virtual,-Wsign-conversion,-Wno-error=deprecated-declarations
+)
 target_compile_options(rmm PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:${RMM_CXX_FLAGS}>"
                                    "$<$<COMPILE_LANGUAGE:CUDA>:${RMM_CUDA_FLAGS}>")
 
diff --git a/cpp/benchmarks/CMakeLists.txt b/cpp/benchmarks/CMakeLists.txt
index 85948ac18..95a841d53 100644
--- a/cpp/benchmarks/CMakeLists.txt
+++ b/cpp/benchmarks/CMakeLists.txt
@@ -9,9 +9,11 @@
 option(DISABLE_DEPRECATION_WARNING "Disable warnings generated from deprecated declarations." OFF)
 option(PER_THREAD_DEFAULT_STREAM "Build with per-thread default stream" OFF)
 
-set(RMM_BENCHMARKS_CXX_FLAGS -Wall -Werror -Wextra -Wsign-conversion -Wno-unknown-pragmas)
-set(RMM_BENCHMARKS_CUDA_FLAGS -Werror=all-warnings
-                              -Xcompiler=-Wall,-Werror,-Wextra,-Wsign-conversion)
+set(RMM_BENCHMARKS_CXX_FLAGS -Wall -Werror -Wextra -Wnon-virtual-dtor -Woverloaded-virtual
+                             -Wsign-conversion -Wno-unknown-pragmas)
+set(RMM_BENCHMARKS_CUDA_FLAGS
+    -Werror=all-warnings
+    -Xcompiler=-Wall,-Werror,-Wextra,-Wnon-virtual-dtor,-Woverloaded-virtual,-Wsign-conversion)
 
 if(PER_THREAD_DEFAULT_STREAM)
   message(STATUS "RMM: Building benchmarks with per-thread default stream")
diff --git a/cpp/tests/CMakeLists.txt b/cpp/tests/CMakeLists.txt
index 88744fe15..d03534fcf 100644
--- a/cpp/tests/CMakeLists.txt
+++ b/cpp/tests/CMakeLists.txt
@@ -9,8 +9,11 @@
 option(DISABLE_DEPRECATION_WARNING "Disable warnings generated from deprecated declarations." OFF)
 option(CODE_COVERAGE "Enable generating code coverage with gcov." OFF)
 
-set(RMM_TESTS_CXX_FLAGS -Wall -Werror -Wextra -Wsign-conversion -Wno-unknown-pragmas)
-set(RMM_TESTS_CUDA_FLAGS -Werror=all-warnings -Xcompiler=-Wall,-Werror,-Wextra,-Wsign-conversion)
+set(RMM_TESTS_CXX_FLAGS -Wall -Werror -Wextra -Wnon-virtual-dtor -Woverloaded-virtual
+                        -Wsign-conversion -Wno-unknown-pragmas)
+set(RMM_TESTS_CUDA_FLAGS
+    -Werror=all-warnings
+    -Xcompiler=-Wall,-Werror,-Wextra,-Wnon-virtual-dtor,-Woverloaded-virtual,-Wsign-conversion)
 
 include(rapids-test)
 rapids_test_init()