diff --git a/README.md b/README.md
index 91c5c577f..a49430150 100644
--- a/README.md
+++ b/README.md
@@ -732,3 +732,50 @@ This can be done in two ways:
 **Note:** This only configures Numba to use the current RMM resource for allocations.
 It does not initialize nor change the current resource, e.g., enabling a memory pool.
 See [here](#memoryresource-objects) for more information on changing the current memory resource.
+
+### Using RMM with PyTorch
+
+[PyTorch](https://pytorch.org/docs/stable/notes/cuda.html) can use RMM
+for memory allocation.  For example, to configure PyTorch to use an
+RMM-managed pool:
+
+```python
+import rmm
+import torch
+
+rmm.reinitialize(pool_allocator=True)
+torch.cuda.memory.change_current_allocator(rmm.rmm_torch_allocator)
+```
+
+PyTorch and RMM will now share the same memory pool.
+
+You can, of course, use a custom memory resource with PyTorch as well:
+
+```python
+import rmm
+import torch
+
+# note that you can configure PyTorch to use RMM either before or
+# after changing RMM's memory resource.  PyTorch will use whatever
+# memory resource is configured to be the "current" memory resource at
+# the time of allocation.
+torch.cuda.change_current_allocator(rmm.rmm_torch_allocator)
+
+# configure RMM to use a managed memory resource, wrapped with a
+# statistics resource adaptor that can report information about the
+# amount of memory allocated:
+mr = rmm.mr.StatisticsResourceAdaptor(rmm.mr.ManagedMemoryResource())
+rmm.mr.set_current_device_resource(mr)
+
+x = torch.tensor([1, 2]).cuda()
+
+# the memory resource reports information about PyTorch allocations:
+mr.allocation_counts
+Out[6]:
+{'current_bytes': 16,
+ 'current_count': 1,
+ 'peak_bytes': 16,
+ 'peak_count': 1,
+ 'total_bytes': 16,
+ 'total_count': 1}
+```
diff --git a/python/rmm/__init__.py b/python/rmm/__init__.py
index acdeb93a8..9fb13fe73 100644
--- a/python/rmm/__init__.py
+++ b/python/rmm/__init__.py
@@ -25,6 +25,7 @@
     register_reinitialize_hook,
     reinitialize,
     rmm_cupy_allocator,
+    rmm_torch_allocator,
     unregister_reinitialize_hook,
 )
 
diff --git a/python/rmm/_lib/CMakeLists.txt b/python/rmm/_lib/CMakeLists.txt
index 44f4513b2..9e90d7e99 100644
--- a/python/rmm/_lib/CMakeLists.txt
+++ b/python/rmm/_lib/CMakeLists.txt
@@ -12,7 +12,8 @@
 # the License.
 # =============================================================================
 
-set(cython_sources device_buffer.pyx lib.pyx memory_resource.pyx cuda_stream.pyx)
+set(cython_sources device_buffer.pyx lib.pyx memory_resource.pyx cuda_stream.pyx
+                   torch_allocator.pyx)
 set(linked_libraries rmm::rmm)
 
 # Build all of the Cython targets
diff --git a/python/rmm/_lib/memory_resource.pxd b/python/rmm/_lib/memory_resource.pxd
index 387d39866..5bb3746bc 100644
--- a/python/rmm/_lib/memory_resource.pxd
+++ b/python/rmm/_lib/memory_resource.pxd
@@ -17,12 +17,20 @@ from libcpp.memory cimport shared_ptr
 from libcpp.string cimport string
 from libcpp.vector cimport vector
 
+from rmm._lib.cuda_stream_view cimport cuda_stream_view
+
 
 cdef extern from "rmm/mr/device/device_memory_resource.hpp" \
         namespace "rmm::mr" nogil:
     cdef cppclass device_memory_resource:
         void* allocate(size_t bytes) except +
+        void* allocate(size_t bytes, cuda_stream_view stream) except +
         void deallocate(void* ptr, size_t bytes) except +
+        void deallocate(
+            void* ptr,
+            size_t bytes,
+            cuda_stream_view stream
+        ) except +
 
 cdef class DeviceMemoryResource:
     cdef shared_ptr[device_memory_resource] c_obj
diff --git a/python/rmm/_lib/memory_resource.pyx b/python/rmm/_lib/memory_resource.pyx
index 854e14d8c..774db374a 100644
--- a/python/rmm/_lib/memory_resource.pyx
+++ b/python/rmm/_lib/memory_resource.pyx
@@ -29,6 +29,10 @@ from cuda.cudart import cudaError_t
 from rmm._cuda.gpu import CUDARuntimeError, getDevice, setDevice
 
 from rmm._lib.cuda_stream_view cimport cuda_stream_view
+from rmm._lib.per_device_resource cimport (
+    cuda_device_id,
+    set_per_device_resource as cpp_set_per_device_resource,
+)
 
 # Transparent handle of a C++ exception
 ctypedef pair[int, string] CppExcept
@@ -206,29 +210,6 @@ cdef extern from "rmm/mr/device/failure_callback_resource_adaptor.hpp" \
         ) except +
 
 
-cdef extern from "rmm/mr/device/per_device_resource.hpp" namespace "rmm" nogil:
-
-    cdef cppclass cuda_device_id:
-        ctypedef int value_type
-
-        cuda_device_id(value_type id)
-
-        value_type value()
-
-    cdef device_memory_resource* _set_current_device_resource \
-        "rmm::mr::set_current_device_resource" (device_memory_resource* new_mr)
-    cdef device_memory_resource* _get_current_device_resource \
-        "rmm::mr::get_current_device_resource" ()
-
-    cdef device_memory_resource* _set_per_device_resource \
-        "rmm::mr::set_per_device_resource" (
-            cuda_device_id id,
-            device_memory_resource* new_mr
-        )
-    cdef device_memory_resource* _get_per_device_resource \
-        "rmm::mr::get_per_device_resource"(cuda_device_id id)
-
-
 cdef class DeviceMemoryResource:
 
     cdef device_memory_resource* get_mr(self):
@@ -967,7 +948,7 @@ cpdef set_per_device_resource(int device, DeviceMemoryResource mr):
     cdef unique_ptr[cuda_device_id] device_id = \
         make_unique[cuda_device_id](device)
 
-    _set_per_device_resource(deref(device_id), mr.get_mr())
+    cpp_set_per_device_resource(deref(device_id), mr.get_mr())
 
 
 cpdef set_current_device_resource(DeviceMemoryResource mr):
diff --git a/python/rmm/_lib/per_device_resource.pxd b/python/rmm/_lib/per_device_resource.pxd
new file mode 100644
index 000000000..c33217622
--- /dev/null
+++ b/python/rmm/_lib/per_device_resource.pxd
@@ -0,0 +1,23 @@
+from rmm._lib.memory_resource cimport device_memory_resource
+
+
+cdef extern from "rmm/mr/device/per_device_resource.hpp" namespace "rmm" nogil:
+    cdef cppclass cuda_device_id:
+        ctypedef int value_type
+
+        cuda_device_id(value_type id)
+
+        value_type value()
+
+cdef extern from "rmm/mr/device/per_device_resource.hpp" \
+        namespace "rmm::mr" nogil:
+    cdef device_memory_resource* set_current_device_resource(
+        device_memory_resource* new_mr
+    )
+    cdef device_memory_resource* get_current_device_resource()
+    cdef device_memory_resource* set_per_device_resource(
+        cuda_device_id id, device_memory_resource* new_mr
+    )
+    cdef device_memory_resource* get_per_device_resource (
+        cuda_device_id id
+    )
diff --git a/python/rmm/_lib/torch_allocator.pyx b/python/rmm/_lib/torch_allocator.pyx
new file mode 100644
index 000000000..12dc9fe11
--- /dev/null
+++ b/python/rmm/_lib/torch_allocator.pyx
@@ -0,0 +1,24 @@
+from cuda.ccudart cimport cudaStream_t
+
+from rmm._lib.cuda_stream_view cimport cuda_stream_view
+from rmm._lib.memory_resource cimport device_memory_resource
+from rmm._lib.per_device_resource cimport get_current_device_resource
+
+
+cdef public void* allocate(
+    ssize_t size, int device, void* stream
+) except * with gil:
+    cdef device_memory_resource* mr = get_current_device_resource()
+    cdef cuda_stream_view stream_view = cuda_stream_view(
+        <cudaStream_t>(stream)
+    )
+    return mr[0].allocate(size, stream_view)
+
+cdef public void deallocate(
+    void* ptr, ssize_t size, void* stream
+) except * with gil:
+    cdef device_memory_resource* mr = get_current_device_resource()
+    cdef cuda_stream_view stream_view = cuda_stream_view(
+        <cudaStream_t>(stream)
+    )
+    mr[0].deallocate(ptr, size, stream_view)
diff --git a/python/rmm/rmm.py b/python/rmm/rmm.py
index 398d83de3..cae9971dc 100644
--- a/python/rmm/rmm.py
+++ b/python/rmm/rmm.py
@@ -237,6 +237,21 @@ def rmm_cupy_allocator(nbytes):
     return ptr
 
 
+try:
+    from torch.cuda.memory import CUDAPluggableAllocator
+except ImportError:
+    rmm_torch_allocator = None
+else:
+    import rmm._lib.torch_allocator
+
+    _alloc_free_lib_path = rmm._lib.torch_allocator.__file__
+    rmm_torch_allocator = CUDAPluggableAllocator(
+        _alloc_free_lib_path,
+        alloc_fn_name="allocate",
+        free_fn_name="deallocate",
+    )
+
+
 def register_reinitialize_hook(func, *args, **kwargs):
     """
     Add a function to the list of functions ("hooks") that will be
diff --git a/python/rmm/tests/conftest.py b/python/rmm/tests/conftest.py
new file mode 100644
index 000000000..5fad81c79
--- /dev/null
+++ b/python/rmm/tests/conftest.py
@@ -0,0 +1,21 @@
+import pytest
+
+import rmm
+
+
+@pytest.fixture(scope="function", autouse=True)
+def rmm_auto_reinitialize():
+    # Run the test
+    yield
+
+    # Automatically reinitialize the current memory resource after running each
+    # test
+
+    rmm.reinitialize()
+
+
+@pytest.fixture
+def stats_mr():
+    mr = rmm.mr.StatisticsResourceAdaptor(rmm.mr.CudaMemoryResource())
+    rmm.mr.set_current_device_resource(mr)
+    return mr
diff --git a/python/rmm/tests/test_rmm.py b/python/rmm/tests/test_rmm.py
index 89d67a9c4..f79c60b43 100644
--- a/python/rmm/tests/test_rmm.py
+++ b/python/rmm/tests/test_rmm.py
@@ -42,17 +42,6 @@
 )
 
 
-@pytest.fixture(scope="function", autouse=True)
-def rmm_auto_reinitialize():
-
-    # Run the test
-    yield
-
-    # Automatically reinitialize the current memory resource after running each
-    # test
-    rmm.reinitialize()
-
-
 def array_tester(dtype, nelem, alloc):
     # data
     h_in = np.full(nelem, 3.2, dtype)
@@ -604,20 +593,14 @@ def test_cuda_async_memory_resource_threshold(nelem, alloc):
     array_tester("u1", 2 * nelem, alloc)  # should trigger release
 
 
-def test_statistics_resource_adaptor():
-
-    cuda_mr = rmm.mr.CudaMemoryResource()
-
-    mr = rmm.mr.StatisticsResourceAdaptor(cuda_mr)
-
-    rmm.mr.set_current_device_resource(mr)
+def test_statistics_resource_adaptor(stats_mr):
 
     buffers = [rmm.DeviceBuffer(size=1000) for _ in range(10)]
 
     for i in range(9, 0, -2):
         del buffers[i]
 
-    assert mr.allocation_counts == {
+    assert stats_mr.allocation_counts == {
         "current_bytes": 5000,
         "current_count": 5,
         "peak_bytes": 10000,
@@ -627,7 +610,7 @@ def test_statistics_resource_adaptor():
     }
 
     # Push a new Tracking adaptor
-    mr2 = rmm.mr.StatisticsResourceAdaptor(mr)
+    mr2 = rmm.mr.StatisticsResourceAdaptor(stats_mr)
     rmm.mr.set_current_device_resource(mr2)
 
     for _ in range(2):
@@ -641,7 +624,7 @@ def test_statistics_resource_adaptor():
         "total_bytes": 2000,
         "total_count": 2,
     }
-    assert mr.allocation_counts == {
+    assert stats_mr.allocation_counts == {
         "current_bytes": 7000,
         "current_count": 7,
         "peak_bytes": 10000,
@@ -661,7 +644,7 @@ def test_statistics_resource_adaptor():
         "total_bytes": 2000,
         "total_count": 2,
     }
-    assert mr.allocation_counts == {
+    assert stats_mr.allocation_counts == {
         "current_bytes": 0,
         "current_count": 0,
         "peak_bytes": 10000,
@@ -669,10 +652,10 @@ def test_statistics_resource_adaptor():
         "total_bytes": 12000,
         "total_count": 12,
     }
+    gc.collect()
 
 
 def test_tracking_resource_adaptor():
-
     cuda_mr = rmm.mr.CudaMemoryResource()
 
     mr = rmm.mr.TrackingResourceAdaptor(cuda_mr, capture_stacks=True)
diff --git a/python/rmm/tests/test_rmm_pytorch.py b/python/rmm/tests/test_rmm_pytorch.py
new file mode 100644
index 000000000..eaa40c0ed
--- /dev/null
+++ b/python/rmm/tests/test_rmm_pytorch.py
@@ -0,0 +1,37 @@
+import gc
+
+import pytest
+
+import rmm
+
+torch = pytest.importorskip("torch")
+
+
+@pytest.fixture(scope="session")
+def torch_allocator():
+    try:
+        from torch.cuda.memory import change_current_allocator
+    except ImportError:
+        pytest.skip("pytorch pluggable allocator not available")
+    change_current_allocator(rmm.rmm_torch_allocator)
+
+
+def test_rmm_torch_allocator(torch_allocator, stats_mr):
+    assert stats_mr.allocation_counts["current_bytes"] == 0
+    x = torch.tensor([1, 2]).cuda()
+    assert stats_mr.allocation_counts["current_bytes"] > 0
+    del x
+    gc.collect()
+    assert stats_mr.allocation_counts["current_bytes"] == 0
+
+
+def test_rmm_torch_allocator_using_stream(torch_allocator, stats_mr):
+    assert stats_mr.allocation_counts["current_bytes"] == 0
+    s = torch.cuda.Stream()
+    with torch.cuda.stream(s):
+        x = torch.tensor([1, 2]).cuda()
+    torch.cuda.current_stream().wait_stream(s)
+    assert stats_mr.allocation_counts["current_bytes"] > 0
+    del x
+    gc.collect()
+    assert stats_mr.allocation_counts["current_bytes"] == 0