diff --git a/src/particle.cpp b/src/particle.cpp
index 6b4c332a8b..6ba8ebf128 100644
--- a/src/particle.cpp
+++ b/src/particle.cpp
@@ -121,6 +121,9 @@ void Particle::from_source(const SourceSite* src)
   fission() = false;
   zero_flux_derivs();
   lifetime() = 0.0;
+#ifdef OPENMC_DAGMC_ENABLED
+  history().reset();
+#endif
 
   // Copy attributes from source bank site
   type() = src->particle;
diff --git a/tests/unit_tests/weightwindows/dagmc/__init__.py b/tests/unit_tests/weightwindows/dagmc/__init__.py
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/tests/unit_tests/weightwindows/dagmc/nested_shell_geometry.h5m b/tests/unit_tests/weightwindows/dagmc/nested_shell_geometry.h5m
new file mode 100644
index 0000000000..af1d5563d9
Binary files /dev/null and b/tests/unit_tests/weightwindows/dagmc/nested_shell_geometry.h5m differ
diff --git a/tests/unit_tests/weightwindows/dagmc/test.py b/tests/unit_tests/weightwindows/dagmc/test.py
new file mode 100644
index 0000000000..ed01a93ed3
--- /dev/null
+++ b/tests/unit_tests/weightwindows/dagmc/test.py
@@ -0,0 +1,98 @@
+import pytest
+
+import openmc
+import openmc.lib
+
+pytestmark = pytest.mark.skipif(
+    not openmc.lib._dagmc_enabled(),
+    reason="DAGMC CAD geometry is not enabled.",
+)
+
+
+def test_dagmc_weight_windows_near_boundary(run_in_tmpdir, request):
+    """Ensure splitting near a boundary doesn't lose particles due to
+    a stale DAGMC history on the particle object."""
+
+    # DAGMC model overview:
+    # * Three nested cubes; innermost cube contains a fusion neutron source.
+    # * Two outer cubes filled with tungsten. Weight windows defined on a mesh
+    # cause particles to split moving outward.
+    # Outer cubes are similar in size (outer slightly larger) so particles
+    # frequently cross the problem boundary immediately after splitting. No lost
+    # particles are allowed to the correct DAGMC history after splitting is used.
+    model = openmc.Model()
+
+    dagmc_file = request.path.parent / 'nested_shell_geometry.h5m'
+    dagmc_univ = openmc.DAGMCUniverse(dagmc_file)
+    model.geometry = openmc.Geometry(dagmc_univ)
+
+    tungsten = openmc.Material(name='shell')
+    tungsten.add_element('W', 1.0)
+    tungsten.set_density('g/cm3', 7.8)
+    materials = openmc.Materials([tungsten])
+    model.materials = materials
+
+    settings = openmc.Settings()
+    settings.output = {'tallies': False, 'summary': False}
+
+    source = openmc.IndependentSource()
+    source.space = openmc.stats.Point((0.0, 0.0, 0.0))
+    source.angle = openmc.stats.Isotropic()
+    source.energy = openmc.stats.Discrete([14.1e6], [1.0])
+    settings.source = source
+
+    settings.batches = 2
+    settings.particles = 500
+    settings.run_mode = 'fixed source'
+    settings.survival_biasing = False
+    settings.max_lost_particles = 1
+    settings.max_history_splits = 10_000_000
+
+    settings.weight_window_checkpoints = {
+        'surface': True,
+        'collision': True,
+    }
+
+    mesh = openmc.RegularMesh()
+    mesh.lower_left = (-60.0, -60.0, -60.0)
+    mesh.upper_right = (60.0, 60.0, 60.0)
+    mesh.dimension = (24, 1, 1)
+
+    weight_windows_lower = [
+        0.030750733294361156,
+        0.056110505674355333,
+        0.08187875047968339,
+        0.1101743496347699,
+        0.13982370013053508,
+        0.17443799246829372,
+        0.21576286623367483,
+        0.26416659508033646,
+        0.318574932646899,
+        0.3804031702117963,
+        0.42899359749256355,
+        0.4954283294279403,
+        0.49999999999999994,
+        0.43432341070872266,
+        0.38302303850488206,
+        0.32148375935490886,
+        0.2637416945702018,
+        0.21498369367288853,
+        0.17163611765361744,
+        0.13832102142074995,
+        0.10717772257151495,
+        0.07986176041282561,
+        0.05499644859408233,
+        0.03058023506703803,
+    ]
+
+    weight_windows = openmc.WeightWindows(
+        mesh,
+        lower_ww_bounds=weight_windows_lower,
+        upper_bound_ratio=5.0,
+    )
+    weight_windows.max_lower_bound_ratio = 1.0
+    settings.weight_windows = weight_windows
+    settings.weight_windows_on = True
+    model.settings = settings
+
+    model.run()
\ No newline at end of file