diff --git a/av/filter/__init__.py b/av/filter/__init__.py
index 14c8563ce..467307baa 100644
--- a/av/filter/__init__.py
+++ b/av/filter/__init__.py
@@ -1,3 +1,4 @@
 from .filter import Filter, filter_descriptor, filters_available
 from .graph import Graph as Graph
+from .graph import ThreadType as ThreadType
 from .loudnorm import stats as stats
diff --git a/av/filter/graph.py b/av/filter/graph.py
index 5cd3bbf06..4fccfaddc 100644
--- a/av/filter/graph.py
+++ b/av/filter/graph.py
@@ -1,4 +1,5 @@
 import warnings
+from enum import Flag
 from fractions import Fraction
 
 import cython
@@ -12,6 +13,19 @@
 from cython.cimports.av.video.frame import VideoFrame
 
 
+class ThreadType(Flag):
+    """Threading types for filter graphs.
+
+    Unlike codec threading, filter graphs only support slice-based threading
+    via :ffmpeg:`AVFILTER_THREAD_SLICE`.
+    """
+
+    NONE = 0
+    SLICE: "Process multiple parts of the frame concurrently" = (
+        lib.AVFILTER_THREAD_SLICE
+    )
+
+
 @cython.cclass
 class Graph:
     def __cinit__(self):
@@ -27,6 +41,45 @@ def __dealloc__(self):
             # This frees the graph, filter contexts, links, etc..
             lib.avfilter_graph_free(cython.address(self.ptr))
 
+    @property
+    def nb_threads(self):
+        """Maximum number of threads used by filters in this graph.
+
+        Set to 0 for automatic thread count. Must be set before adding any
+        filters to the graph.
+
+        Wraps :ffmpeg:`AVFilterGraph.nb_threads`.
+        """
+        return self.ptr.nb_threads
+
+    @nb_threads.setter
+    def nb_threads(self, value: cython.int):
+        if self.ptr.nb_filters:
+            raise RuntimeError(
+                "Cannot change nb_threads after filters have been added."
+            )
+        self.ptr.nb_threads = value
+
+    @property
+    def thread_type(self):
+        """One of :class:`.ThreadType`.
+
+        May be set at any point. The setting will apply to all filters
+        initialized after that.
+
+        Wraps :ffmpeg:`AVFilterGraph.thread_type`.
+        """
+        return ThreadType(self.ptr.thread_type)
+
+    @thread_type.setter
+    def thread_type(self, value):
+        if type(value) is int:
+            self.ptr.thread_type = value
+        elif type(value) is str:
+            self.ptr.thread_type = ThreadType[value].value
+        else:
+            self.ptr.thread_type = value.value
+
     @cython.cfunc
     def _get_unique_name(self, name: str) -> str:
         count = self._name_counts.get(name, 0)
diff --git a/av/filter/graph.pyi b/av/filter/graph.pyi
index e170c2ce7..4d405babd 100644
--- a/av/filter/graph.pyi
+++ b/av/filter/graph.pyi
@@ -1,5 +1,6 @@
+from enum import Flag
 from fractions import Fraction
-from typing import Any
+from typing import Any, ClassVar, cast
 
 from av.audio.format import AudioFormat
 from av.audio.frame import AudioFrame
@@ -12,8 +13,16 @@ from av.video.stream import VideoStream
 from .context import FilterContext
 from .filter import Filter
 
+class ThreadType(Flag):
+    NONE = cast(ClassVar[ThreadType], ...)
+    SLICE = cast(ClassVar[ThreadType], ...)
+    def __get__(self, i: object | None, owner: type | None = None) -> ThreadType: ...
+    def __set__(self, instance: object, value: int | str | ThreadType) -> None: ...
+
 class Graph:
     configured: bool
+    nb_threads: int
+    thread_type: ThreadType
 
     def __init__(self) -> None: ...
     def configure(self, auto_buffer: bool = True, force: bool = False) -> None: ...
diff --git a/include/avfilter.pxd b/include/avfilter.pxd
index 5eb11ecc2..1a493ef25 100644
--- a/include/avfilter.pxd
+++ b/include/avfilter.pxd
@@ -11,6 +11,9 @@ cdef extern from "libavfilter/avfilter.h" nogil:
 
     cdef unsigned avfilter_filter_pad_count(const AVFilter *filter, int is_output)
 
+    cdef enum:
+        AVFILTER_THREAD_SLICE
+
     cdef struct AVFilter:
         const char *name
         const char *description
@@ -58,6 +61,8 @@ cdef extern from "libavfilter/avfilter.h" nogil:
     cdef struct AVFilterGraph:
         int nb_filters
         AVFilterContext **filters
+        int thread_type
+        int nb_threads
 
     cdef struct AVFilterInOut:
         char *name
diff --git a/tests/test_filters.py b/tests/test_filters.py
index bd74a633a..5cf7fc146 100644
--- a/tests/test_filters.py
+++ b/tests/test_filters.py
@@ -6,7 +6,7 @@
 import av
 from av import AudioFrame, VideoFrame
 from av.audio.frame import format_dtypes
-from av.filter import Filter, Graph
+from av.filter import Filter, Graph, ThreadType
 
 from .common import TestCase, has_pillow
 
@@ -193,11 +193,10 @@ def test_audio_buffer_volume_filter(self):
 
         assert np.allclose(input_data * 0.5, output_data)
 
-    def test_video_buffer(self):
+    def _test_video_buffer(self, graph):
         input_container = av.open(format="lavfi", file="color=c=pink:duration=1:r=30")
         input_video_stream = input_container.streams.video[0]
 
-        graph = av.filter.Graph()
         buffer = graph.add_buffer(template=input_video_stream)
         bwdif = graph.add("bwdif", "send_field:tff:all")
         buffersink = graph.add("buffersink")
@@ -223,6 +222,15 @@ def test_video_buffer(self):
                 assert filtered_frames[1].pts == (frame.pts - 1) * 2 + 1
                 assert filtered_frames[1].time_base == Fraction(1, 60)
 
+    def test_video_buffer(self):
+        self._test_video_buffer(av.filter.Graph())
+
+    def test_video_buffer_threading(self):
+        graph = av.filter.Graph()
+        graph.nb_threads = 4
+        graph.thread_type = ThreadType.SLICE
+        self._test_video_buffer(graph)
+
     def test_EOF(self) -> None:
         input_container = av.open(format="lavfi", file="color=c=pink:duration=1:r=30")
         video_stream = input_container.streams.video[0]
@@ -246,3 +254,30 @@ def test_EOF(self) -> None:
         assert isinstance(palette_frame, av.VideoFrame)
         assert palette_frame.width == 16
         assert palette_frame.height == 16
+
+    def test_graph_nb_threads(self) -> None:
+        graph = Graph()
+        assert graph.nb_threads == 0
+
+        graph.nb_threads = 4
+        assert graph.nb_threads == 4
+
+        graph.add("testsrc")
+
+        with self.assertRaises(RuntimeError):
+            graph.nb_threads = 2
+
+    def test_graph_thread_type(self) -> None:
+        graph = Graph()
+        assert graph.thread_type == ThreadType.SLICE
+
+        graph.thread_type = ThreadType.NONE
+        assert graph.thread_type == ThreadType.NONE
+
+        # thread_type can be set at any point, even after configuring
+        src = graph.add("testsrc")
+        src.link_to(graph.add("buffersink"))
+        graph.configure()
+
+        graph.thread_type = ThreadType.SLICE
+        assert graph.thread_type == ThreadType.SLICE