diff --git a/src/TUnit.Core/Contexts/TestRegisteredContext.cs b/src/TUnit.Core/Contexts/TestRegisteredContext.cs
index 23a9fe4c88..e9164cfb65 100644
--- a/src/TUnit.Core/Contexts/TestRegisteredContext.cs
+++ b/src/TUnit.Core/Contexts/TestRegisteredContext.cs
@@ -64,6 +64,34 @@ public void SetParallelLimiter(IParallelLimit parallelLimit)
         TestContext.ParallelLimiter = _explicitParallelLimiter ?? parallelLimit;
     }
 
+    /// <summary>
+    /// Removes the parallel limiter of the test, including a limiter set by a
+    /// <see cref="ParallelLimiterAttribute{TParallelLimit}"/> or by <see cref="SetParallelLimiter"/>.
+    /// </summary>
+    /// <remarks>
+    /// Only limiters set before this call are removed. A receiver that runs later can set a limiter again,
+    /// so give the calling receiver a higher <see cref="IEventReceiver.Order"/> than the receivers it overrides.
+    /// </remarks>
+    public void ClearParallelLimiter()
+    {
+        _explicitParallelLimiter = null;
+        TestContext.ParallelLimiter = null;
+    }
+
+    /// <summary>
+    /// Removes every parallel constraint of the test, for example the constraints added by
+    /// <see cref="NotInParallelAttribute"/> and <see cref="ParallelGroupAttribute"/>.
+    /// The test can then run in parallel with any other test.
+    /// </summary>
+    /// <remarks>
+    /// Only constraints added before this call are removed. A receiver that runs later can add a constraint again,
+    /// so give the calling receiver a higher <see cref="IEventReceiver.Order"/> than the receivers it overrides.
+    /// </remarks>
+    public void ClearParallelConstraints()
+    {
+        TestContext.ClearParallelConstraints();
+    }
+
     internal void SetExplicitParallelLimiter(IParallelLimit parallelLimit)
     {
         _explicitParallelLimiter = parallelLimit;
diff --git a/src/TUnit.Core/TestContext.Parallelization.cs b/src/TUnit.Core/TestContext.Parallelization.cs
index 0d14a2cdc4..c53c24f519 100644
--- a/src/TUnit.Core/TestContext.Parallelization.cs
+++ b/src/TUnit.Core/TestContext.Parallelization.cs
@@ -27,4 +27,9 @@ void ITestParallelization.AddConstraint(IParallelConstraint constraint)
             _parallelConstraints.Add(constraint);
         }
     }
+
+    internal void ClearParallelConstraints()
+    {
+        _parallelConstraints?.Clear();
+    }
 }
diff --git a/tests/TUnit.Engine.Tests/ClearParallelizationTests.cs b/tests/TUnit.Engine.Tests/ClearParallelizationTests.cs
new file mode 100644
index 0000000000..50f85821ba
--- /dev/null
+++ b/tests/TUnit.Engine.Tests/ClearParallelizationTests.cs
@@ -0,0 +1,35 @@
+using Shouldly;
+using TUnit.Engine.Tests.Enums;
+
+namespace TUnit.Engine.Tests;
+
+public class ClearParallelizationTests(TestMode testMode) : InvokableTestBase(testMode)
+{
+    [Test]
+    public async Task ClearedConstraintsAndLimiter_LetTestsRunTogether()
+    {
+        await RunTestsWithFilter(
+            "/*/TUnit.TestProject.Bugs._6892/ClearParallelizationTests/*",
+            [
+                result => result.ResultSummary.Outcome.ShouldBe("Completed"),
+                result => result.ResultSummary.Counters.Total.ShouldBe(2),
+                result => result.ResultSummary.Counters.Passed.ShouldBe(2),
+                result => result.ResultSummary.Counters.Failed.ShouldBe(0),
+                result => result.ResultSummary.Counters.NotExecuted.ShouldBe(0)
+            ]);
+    }
+
+    [Test]
+    public async Task LimiterSetAfterClear_IsApplied()
+    {
+        await RunTestsWithFilter(
+            "/*/TUnit.TestProject.Bugs._6892/ClearParallelLimiterThenSetTests/*",
+            [
+                result => result.ResultSummary.Outcome.ShouldBe("Completed"),
+                result => result.ResultSummary.Counters.Total.ShouldBe(1),
+                result => result.ResultSummary.Counters.Passed.ShouldBe(1),
+                result => result.ResultSummary.Counters.Failed.ShouldBe(0),
+                result => result.ResultSummary.Counters.NotExecuted.ShouldBe(0)
+            ]);
+    }
+}
diff --git a/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet10_0.verified.txt b/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet10_0.verified.txt
index 84f51a649a..3805d59b96 100644
--- a/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet10_0.verified.txt
+++ b/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet10_0.verified.txt
@@ -1736,6 +1736,8 @@ namespace
         public .TestContext TestContext { get; }
         public .TestDetails TestDetails { get; }
         public string TestName { get; }
+        public void ClearParallelConstraints() { }
+        public void ClearParallelLimiter() { }
         public void SetHookExecutor(. executor) { }
         public void SetParallelLimiter(. parallelLimit) { }
         public void SetSkipped(string reason) { }
diff --git a/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet8_0.verified.txt b/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet8_0.verified.txt
index 5e144790a9..112438aef2 100644
--- a/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet8_0.verified.txt
+++ b/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet8_0.verified.txt
@@ -1736,6 +1736,8 @@ namespace
         public .TestContext TestContext { get; }
         public .TestDetails TestDetails { get; }
         public string TestName { get; }
+        public void ClearParallelConstraints() { }
+        public void ClearParallelLimiter() { }
         public void SetHookExecutor(. executor) { }
         public void SetParallelLimiter(. parallelLimit) { }
         public void SetSkipped(string reason) { }
diff --git a/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet9_0.verified.txt b/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet9_0.verified.txt
index 4aab8703f5..320a7c5e75 100644
--- a/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet9_0.verified.txt
+++ b/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.DotNet9_0.verified.txt
@@ -1736,6 +1736,8 @@ namespace
         public .TestContext TestContext { get; }
         public .TestDetails TestDetails { get; }
         public string TestName { get; }
+        public void ClearParallelConstraints() { }
+        public void ClearParallelLimiter() { }
         public void SetHookExecutor(. executor) { }
         public void SetParallelLimiter(. parallelLimit) { }
         public void SetSkipped(string reason) { }
diff --git a/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.Net4_7.verified.txt b/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.Net4_7.verified.txt
index a736384c8b..40b518d320 100644
--- a/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.Net4_7.verified.txt
+++ b/tests/TUnit.PublicAPI/Tests.Core_Library_Has_No_API_Changes.Net4_7.verified.txt
@@ -1675,6 +1675,8 @@ namespace
         public .TestContext TestContext { get; }
         public .TestDetails TestDetails { get; }
         public string TestName { get; }
+        public void ClearParallelConstraints() { }
+        public void ClearParallelLimiter() { }
         public void SetHookExecutor(. executor) { }
         public void SetParallelLimiter(. parallelLimit) { }
         public void SetSkipped(string reason) { }
diff --git a/tests/TUnit.TestProject/Bugs/6892/ClearParallelizationTests.cs b/tests/TUnit.TestProject/Bugs/6892/ClearParallelizationTests.cs
new file mode 100644
index 0000000000..45e82ba66f
--- /dev/null
+++ b/tests/TUnit.TestProject/Bugs/6892/ClearParallelizationTests.cs
@@ -0,0 +1,96 @@
+using TUnit.Core.Interfaces;
+using TUnit.TestProject.Attributes;
+
+namespace TUnit.TestProject.Bugs._6892;
+
+/// <summary>
+/// Regression tests for https://github.com/thomhurst/TUnit/issues/6892.
+/// A registration receiver can remove the parallel constraints and the parallel limiter of a test.
+/// </summary>
+[EngineTest(ExpectedResult.Pass)]
+[NotInParallel("Issue6892")]
+[ParallelLimiter<Issue6892SerialLimit>]
+[ClearParallelization]
+public class ClearParallelizationTests
+{
+    private static readonly TaskCompletionSource FirstStarted = new(TaskCreationOptions.RunContinuationsAsynchronously);
+    private static readonly TaskCompletionSource SecondStarted = new(TaskCreationOptions.RunContinuationsAsynchronously);
+
+    // See Repro5700 for why the rendezvous deadline is generous.
+    private static readonly TimeSpan RendezvousTimeout = TimeSpan.FromSeconds(60);
+
+    [Test]
+    public async Task First()
+    {
+        await AssertNoParallelization();
+
+        // Both tests share a NotInParallel key and a limit of 1. They finish only if they run at the same time.
+        FirstStarted.TrySetResult();
+        using var cts = new CancellationTokenSource(RendezvousTimeout);
+        await SecondStarted.Task.WaitAsync(cts.Token);
+    }
+
+    [Test]
+    public async Task Second()
+    {
+        await AssertNoParallelization();
+
+        SecondStarted.TrySetResult();
+        using var cts = new CancellationTokenSource(RendezvousTimeout);
+        await FirstStarted.Task.WaitAsync(cts.Token);
+    }
+
+    private static async Task AssertNoParallelization()
+    {
+        var parallelism = TestContext.Current!.Parallelism;
+        await Assert.That(parallelism.Constraints).IsEmpty();
+        await Assert.That(parallelism.Limiter).IsNull();
+    }
+}
+
+[EngineTest(ExpectedResult.Pass)]
+public class ClearParallelLimiterThenSetTests
+{
+    [Test]
+    [ParallelLimiter<Issue6892SerialLimit>]
+    [ClearParallelization]
+    [SetIssue6892WideLimiter]
+    public async Task LimiterSetAfterClearIsApplied()
+    {
+        await Assert.That(TestContext.Current!.Parallelism.Limiter).IsTypeOf<Issue6892WideLimit>();
+    }
+}
+
+internal sealed class ClearParallelizationAttribute : Attribute, ITestRegisteredEventReceiver
+{
+    // Runs after ParallelLimiterAttribute (Order 0).
+    public int Order => 100;
+
+    public ValueTask OnTestRegistered(TestRegisteredContext context)
+    {
+        context.ClearParallelConstraints();
+        context.ClearParallelLimiter();
+        return default;
+    }
+}
+
+internal sealed class SetIssue6892WideLimiterAttribute : Attribute, ITestRegisteredEventReceiver
+{
+    public int Order => 200;
+
+    public ValueTask OnTestRegistered(TestRegisteredContext context)
+    {
+        context.SetParallelLimiter(new Issue6892WideLimit());
+        return default;
+    }
+}
+
+public sealed class Issue6892SerialLimit : IParallelLimit
+{
+    public int Limit => 1;
+}
+
+public sealed class Issue6892WideLimit : IParallelLimit
+{
+    public int Limit => 8;
+}