diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 29c96ae06..a034a0850 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -70,8 +70,12 @@ jobs:
           pytest tests/archives tests/emitters tests/schedulers
       - name: Install extras deps
         run: pip install -r pinned_reqs/extras_visualize.txt
-      - name: Test extras
+      - name: Test visualize extra
         run: pytest tests/visualize
+      - name: Install QDax
+        run: pip install qdax
+      - name: Test visualize extra for QDax
+        run: pytest tests/visualize_qdax
   coverage:
     runs-on: ubuntu-latest
     steps:
@@ -87,7 +91,11 @@ jobs:
       - name: Test coverage
         env:
           NUMBA_DISABLE_JIT: 1
-        run: pytest tests
+        # Exclude `visualize_qdax` since we don't install QDax here. We also
+        # exclude `tests` since we don't want the base directory here.
+        run:
+          pytest $(find tests -maxdepth 1 -type d -not -name 'tests' -not -name
+          'visualize_qdax')
   benchmarks:
     runs-on: ubuntu-latest
     steps:
diff --git a/HISTORY.md b/HISTORY.md
index 744b8209b..cb4cb7138 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -7,6 +7,7 @@
 #### API
 
 - Drop Python 3.7 support and upgrade dependencies (#350)
+- Add visualization of QDax repertoires (#353)
 
 #### Documentation
 
diff --git a/docs/conf.py b/docs/conf.py
index b2f96552c..15de98353 100755
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -255,4 +255,5 @@
     "python": ("https://docs.python.org/3/", None),
     "scipy": ("https://docs.scipy.org/doc/scipy/", None),
     "sklearn": ("https://scikit-learn.org/stable/", None),
+    "qdax": ("https://qdax.readthedocs.io/en/latest/", None),
 }
diff --git a/ribs/visualize.py b/ribs/visualize.py
index 907d2c3b8..b905691bb 100644
--- a/ribs/visualize.py
+++ b/ribs/visualize.py
@@ -27,6 +27,8 @@
 from matplotlib.cm import ScalarMappable
 from scipy.spatial import Voronoi  # pylint: disable=no-name-in-module
 
+from ribs.archives import CVTArchive
+
 # Matplotlib functions tend to have a ton of args.
 # pylint: disable = too-many-arguments
 
@@ -782,3 +784,51 @@ def parallel_axes_plot(archive,
                             ax=host_ax,
                             pad=cbar_pad,
                             orientation=cbar_orientation)
+
+
+def qdax_repertoire_heatmap(
+    repertoire,
+    ranges,
+    *args,
+    **kwargs,
+):
+    # pylint: disable = line-too-long
+    """Plots a heatmap of a QDax MapElitesRepertoire.
+
+    Internally, this function converts a
+    :class:`~qdax.core.containers.mapelites_repertoire.MapElitesRepertoire` into
+    a :class:`~ribs.archives.CVTArchive` and plots it with
+    :meth:`cvt_archive_heatmap`.
+
+    Args:
+        repertoire (qdax.core.containers.mapelites_repertoire.MapElitesRepertoire):
+            A MAP-Elites repertoire output by an algorithm in QDax.
+        ranges (array-like of (float, float)): Upper and lower bound of each
+            dimension of the measure space, e.g. ``[(-1, 1), (-2, 2)]``
+            indicates the first dimension should have bounds :math:`[-1,1]`
+            (inclusive), and the second dimension should have bounds
+            :math:`[-2,2]` (inclusive).
+        *args: Positional arguments to pass to :meth:`cvt_archive_heatmap`.
+        **kwargs: Keyword arguments to pass to :meth:`cvt_archive_heatmap`.
+    """
+    # pylint: enable = line-too-long
+
+    # Construct a CVTArchive. We set solution_dim to 0 since we are only
+    # plotting and do not need to have the solutions available.
+    cvt_archive = CVTArchive(
+        solution_dim=0,
+        cells=repertoire.centroids.shape[0],
+        ranges=ranges,
+        custom_centroids=repertoire.centroids,
+    )
+
+    # Add everything to the CVTArchive.
+    occupied = repertoire.fitnesses != -np.inf
+    cvt_archive.add(
+        np.empty((occupied.sum(), 0)),
+        repertoire.fitnesses[occupied],
+        repertoire.descriptors[occupied],
+    )
+
+    # Plot the archive.
+    cvt_archive_heatmap(cvt_archive, *args, **kwargs)
diff --git a/tests/README.md b/tests/README.md
index c061712dd..728a3436d 100644
--- a/tests/README.md
+++ b/tests/README.md
@@ -1,12 +1,17 @@
 # Tests
 
-This directory contains tests and micro-benchmarks for ribs. The tests mirror
+This directory contains tests and micro-benchmarks for pyribs. The tests mirror
 the directory structure of `ribs`. To run these tests, install the dev
 dependencies for ribs with `pip install ribs[dev]` or `pip install -e .[dev]`
 (from the root directory of the repo).
 
 For information on running tests, see [CONTRIBUTING.md](../CONTRIBUTING.md).
 
+## Visualization Tests
+
+We divide the visualization tests into `visualize` and `visualize_qdax`, where
+`visualize_qdax` tests visualizations of QDax components.
+
 ## Additional Tests
 
 This directory also contains:
diff --git a/tests/visualize_qdax/__init__.py b/tests/visualize_qdax/__init__.py
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/visualize_qdax/baseline_images/visualize_qdax_test/qdax_repertoire_heatmap.png b/tests/visualize_qdax/baseline_images/visualize_qdax_test/qdax_repertoire_heatmap.png
new file mode 100644
index 000000000..1bf29b9fd
Binary files /dev/null and b/tests/visualize_qdax/baseline_images/visualize_qdax_test/qdax_repertoire_heatmap.png differ
diff --git a/tests/visualize_qdax/visualize_qdax_test.py b/tests/visualize_qdax/visualize_qdax_test.py
new file mode 100644
index 000000000..ac13c7c3a
--- /dev/null
+++ b/tests/visualize_qdax/visualize_qdax_test.py
@@ -0,0 +1,60 @@
+"""Tests for ribs.visualize that use qdax.
+
+Instructions are identical as in visualize_test.py, but images are stored in
+tests/visualize_qdax_test/baseline_images/visualize_qdax_test instead.
+"""
+import jax
+import jax.numpy as jnp
+import matplotlib.pyplot as plt
+import pytest
+from matplotlib.testing.decorators import image_comparison
+from qdax.core.containers.mapelites_repertoire import (MapElitesRepertoire,
+                                                       compute_cvt_centroids)
+
+from ribs.visualize import qdax_repertoire_heatmap
+
+
+@pytest.fixture(autouse=True)
+def clean_matplotlib():
+    """Cleans up matplotlib figures before and after each test."""
+    # Before the test.
+    plt.close("all")
+
+    yield
+
+    # After the test.
+    plt.close("all")
+
+
+@image_comparison(baseline_images=["qdax_repertoire_heatmap"],
+                  remove_text=False,
+                  extensions=["png"])
+def test_qdax_repertoire_heatmap():
+    plt.figure(figsize=(8, 6))
+
+    # Compute the CVT centroids.
+    centroids, _ = compute_cvt_centroids(
+        num_descriptors=2,
+        num_init_cvt_samples=1000,
+        num_centroids=100,
+        minval=-1,
+        maxval=1,
+        random_key=jax.random.PRNGKey(42),
+    )
+
+    # Create initial population.
+    init_pop_x, init_pop_y = jnp.meshgrid(jnp.linspace(-1, 1, 50),
+                                          jnp.linspace(-1, 1, 50))
+    init_pop = jnp.stack((init_pop_x.flatten(), init_pop_y.flatten()), axis=1)
+
+    # Create repertoire with the initial population inserted.
+    repertoire = MapElitesRepertoire.init(
+        genotypes=init_pop,
+        # Negative sphere function.
+        fitnesses=-jnp.sum(jnp.square(init_pop), axis=1),
+        descriptors=init_pop,
+        centroids=centroids,
+    )
+
+    # Plot heatmap.
+    qdax_repertoire_heatmap(repertoire, ranges=[(-1, 1), (-1, 1)])