diff --git a/src/DynamoCore/Engine/Profiling/NodeProfilingData.cs b/src/DynamoCore/Engine/Profiling/NodeProfilingData.cs
index 640ce25ab0b..5abbf11f6a7 100644
--- a/src/DynamoCore/Engine/Profiling/NodeProfilingData.cs
+++ b/src/DynamoCore/Engine/Profiling/NodeProfilingData.cs
@@ -33,10 +33,12 @@ private void RecordEvaluationState(object data)
             if (!startTime.HasValue)
             {
                 startTime = DateTime.Now;
+                node.OnNodeExecutionBegin();
                 return;
             }
 
             endTime = DateTime.Now;
+            node.OnNodeExecutionEnd();
         }
 
         internal TimeSpan? ExecutionTime
diff --git a/src/DynamoCore/Graph/Nodes/NodeModel.cs b/src/DynamoCore/Graph/Nodes/NodeModel.cs
index 34ec89acd92..4c299b34b8f 100644
--- a/src/DynamoCore/Graph/Nodes/NodeModel.cs
+++ b/src/DynamoCore/Graph/Nodes/NodeModel.cs
@@ -135,6 +135,28 @@ private void OnDispatchedToUI(object sender, UIDispatcherEventArgs e)
         /// </summary>
         public event Action<PortModel> PortDisconnected;
 
+        /// <summary>
+        /// Event triggered before a node is executed.
+        /// Note: This event will only be triggered when profiling is active.
+        /// </summary>
+        public event Action<NodeModel> NodeExecutionBegin;
+
+        internal void OnNodeExecutionBegin()
+        {
+            NodeExecutionBegin?.Invoke(this);
+        }
+
+        /// <summary>
+        /// Event triggered after a node is executed.
+        /// Note: This event will only be triggered when profiling is active.
+        /// </summary>
+        public event Action<NodeModel> NodeExecutionEnd;
+
+        internal void OnNodeExecutionEnd()
+        {
+            NodeExecutionEnd?.Invoke(this);
+        }
+
         #endregion
 
         #region public properties
diff --git a/test/DynamoCoreTests/ProfilingTest.cs b/test/DynamoCoreTests/ProfilingTest.cs
index d7af5ea8a00..3ae53f9d3d0 100644
--- a/test/DynamoCoreTests/ProfilingTest.cs
+++ b/test/DynamoCoreTests/ProfilingTest.cs
@@ -1,9 +1,11 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 
 using Dynamo.Graph.Workspaces;
 using Dynamo.Models;
+using Dynamo.Graph.Nodes;
 using NUnit.Framework;
 
 namespace Dynamo.Tests
@@ -94,5 +96,58 @@ public void TestProfilingSingleNodePublicMethodsOnly()
             Assert.IsNotNull(profilingData.NodeExecutionTime(node));
             Assert.Greater(profilingData.NodeExecutionTime(node)?.Ticks, 0);
         }
+
+        private static List<Guid> executingNodes = new List<Guid>();
+        private static int nodeExecutionBeginCount = 0;
+        private static int nodeExecutionEndCount = 0;
+
+        private static void onNodeExectuionBegin(NodeModel model)
+        {
+            // Assert that the node has ot been executed more than once
+            CollectionAssert.DoesNotContain(executingNodes, model.GUID);
+
+            executingNodes.Add(model.GUID);
+            nodeExecutionBeginCount++;
+        }
+
+        private static void onNodeExectuionEnd(NodeModel model)
+        {
+            // Assert that the node ending execution had the begin exectuion event fired previously
+            CollectionAssert.Contains(executingNodes, model.GUID);
+
+            nodeExecutionEndCount++;
+        }
+
+       [Test]
+        public void TestNodeExecutionEvents()
+        {
+            // Note: This test file is saved in manual run mode
+            string openPath = Path.Combine(TestDirectory, @"core\profiling\createSomePoints.dyn");
+            OpenModel(openPath);
+
+            var nodes = CurrentDynamoModel.CurrentWorkspace.Nodes;
+            foreach(var node in nodes)
+            {
+                node.NodeExecutionBegin += onNodeExectuionBegin;
+                node.NodeExecutionEnd += onNodeExectuionEnd;
+            }
+
+            // Currently the node execution begin/end events are only enabled when profiling is enabled
+            var engineController = CurrentDynamoModel.EngineController;
+            var homeWorkspace = CurrentDynamoModel.Workspaces.OfType<HomeWorkspaceModel>().FirstOrDefault();
+            engineController.EnableProfiling(true, homeWorkspace, nodes);
+
+            BeginRun();
+
+            // Assert that all nodes were executed and the begin and end events were fired as expectd
+            Assert.AreEqual(4, nodeExecutionBeginCount);
+            Assert.AreEqual(4, nodeExecutionEndCount);
+
+            foreach (var node in nodes)
+            {
+                node.NodeExecutionBegin -= onNodeExectuionBegin;
+                node.NodeExecutionEnd -= onNodeExectuionEnd;
+            }
+        }
     }
 }