diff --git a/offload/plugins-nextgen/amdgpu/src/rtl.cpp b/offload/plugins-nextgen/amdgpu/src/rtl.cpp
index 12c7cc62905c9..b2fd950c9d500 100644
--- a/offload/plugins-nextgen/amdgpu/src/rtl.cpp
+++ b/offload/plugins-nextgen/amdgpu/src/rtl.cpp
@@ -1115,6 +1115,18 @@ struct AMDGPUStreamTy {
     return Plugin::success();
   }
 
+  /// Complete pending post actions until and including the event in target
+  /// slot.
+  Error completeUntil(uint32_t TargetSlot) {
+    for (uint32_t Slot = 0; Slot <= TargetSlot; ++Slot) {
+      // Take the post action of the operation if any.
+      if (auto Err = Slots[Slot].performAction())
+        return Err;
+    }
+
+    return Plugin::success();
+  }
+
   /// Make the current stream wait on a specific operation of another stream.
   /// The idea is to make the current stream waiting on two signals: 1) the last
   /// signal of the current stream, and 2) the last signal of the other stream.
@@ -1502,6 +1514,11 @@ struct AMDGPUStreamTy {
     return complete();
   }
 
+  /// Synchronize the stream until the given event. The current thread waits
+  /// until the provided event is finalized, and it performs the pending post
+  /// actions for that and prior events.
+  Error synchronizeOn(AMDGPUEventTy &Event);
+
   /// Query the stream and complete pending post actions if operations finished.
   /// Return whether all the operations completed. This operation does not block
   /// the calling thread.
@@ -1575,6 +1592,21 @@ struct AMDGPUEventTy {
     return Stream.waitEvent(*this);
   }
 
+  Error sync() {
+    std::lock_guard<std::mutex> Lock(Mutex);
+
+    if (!RecordedStream)
+      return Plugin::error(ErrorCode::INVALID_ARGUMENT,
+                           "event does not have any recorded stream");
+
+    // No need to wait on anything, the recorded stream already finished the
+    // corresponding operation.
+    if (RecordedSlot < 0)
+      return Plugin::success();
+
+    return RecordedStream->synchronizeOn(*this);
+  }
+
 protected:
   /// The stream registered in this event.
   AMDGPUStreamTy *RecordedStream;
@@ -1630,6 +1662,22 @@ Error AMDGPUStreamTy::waitEvent(const AMDGPUEventTy &Event) {
   return waitOnStreamOperation(RecordedStream, Event.RecordedSlot);
 }
 
+Error AMDGPUStreamTy::synchronizeOn(AMDGPUEventTy &Event) {
+  std::lock_guard<std::mutex> Lock(Mutex);
+
+  // Wait until the requested slot has completed
+  if (auto Err = Slots[Event.RecordedSlot].Signal->wait(
+          StreamBusyWaitMicroseconds, &Device))
+    return Err;
+
+  // If the event is the last one in the stream, just do a full finalize
+  if (Event.RecordedSlot == last())
+    return complete();
+
+  // Otherwise, only finalize until the appropriate event
+  return completeUntil(Event.RecordedSlot);
+}
+
 struct AMDGPUStreamManagerTy final
     : GenericDeviceResourceManagerTy<AMDGPUResourceRef<AMDGPUStreamTy>> {
   using ResourceRef = AMDGPUResourceRef<AMDGPUStreamTy>;
@@ -2540,8 +2588,8 @@ struct AMDGPUDeviceTy : public GenericDeviceTy, AMDGenericDeviceTy {
 
   /// Synchronize the current thread with the event.
   Error syncEventImpl(void *EventPtr) override {
-    return Plugin::error(ErrorCode::UNIMPLEMENTED,
-                         "synchronize event not implemented");
+    AMDGPUEventTy *Event = reinterpret_cast<AMDGPUEventTy *>(EventPtr);
+    return Event->sync();
   }
 
   /// Print information about the device.
diff --git a/offload/unittests/OffloadAPI/common/Fixtures.hpp b/offload/unittests/OffloadAPI/common/Fixtures.hpp
index e5d815ecda965..546921164f691 100644
--- a/offload/unittests/OffloadAPI/common/Fixtures.hpp
+++ b/offload/unittests/OffloadAPI/common/Fixtures.hpp
@@ -171,9 +171,6 @@ struct OffloadQueueTest : OffloadDeviceTest {
 struct OffloadEventTest : OffloadQueueTest {
   void SetUp() override {
     RETURN_ON_FATAL_FAILURE(OffloadQueueTest::SetUp());
-    if (getPlatformBackend() == OL_PLATFORM_BACKEND_AMDGPU)
-      GTEST_SKIP() << "AMDGPU synchronize event not implemented";
-
     // Get an event from a memcpy. We can still use it in olGetEventInfo etc
     // after it has been waited on.
     void *Alloc;
diff --git a/offload/unittests/OffloadAPI/event/olWaitEvent.cpp b/offload/unittests/OffloadAPI/event/olWaitEvent.cpp
index 05356d4ef8d75..f80dabb4fc93f 100644
--- a/offload/unittests/OffloadAPI/event/olWaitEvent.cpp
+++ b/offload/unittests/OffloadAPI/event/olWaitEvent.cpp
@@ -14,9 +14,6 @@ using olWaitEventTest = OffloadQueueTest;
 OFFLOAD_TESTS_INSTANTIATE_DEVICE_FIXTURE(olWaitEventTest);
 
 TEST_P(olWaitEventTest, Success) {
-  if (getPlatformBackend() == OL_PLATFORM_BACKEND_AMDGPU)
-    GTEST_SKIP() << "AMDGPU synchronize event not implemented";
-
   uint32_t Src = 42;
   void *DstPtr;