diff --git a/Dalamud/Game/UnlockState/UnlockState.cs b/Dalamud/Game/UnlockState/UnlockState.cs
index fd18a26f9..2e77139d3 100644
--- a/Dalamud/Game/UnlockState/UnlockState.cs
+++ b/Dalamud/Game/UnlockState/UnlockState.cs
@@ -310,6 +310,15 @@ internal unsafe class UnlockState : IInternalDisposableService, IUnlockState
         return nativeRow != null && UIState.Instance()->IsItemActionUnlocked(nativeRow) == 1;
     }
 
+    /// <inheritdoc/>
+    public bool IsLeveCompleted(Leve row)
+    {
+        if (!this.IsLoaded)
+            return false;
+
+        return QuestManager.Instance()->IsLevequestComplete((ushort)row.RowId);
+    }
+
     /// <inheritdoc/>
     public bool IsMJILandmarkUnlocked(MJILandmark row)
     {
@@ -524,6 +533,9 @@ internal unsafe class UnlockState : IInternalDisposableService, IUnlockState
         if (rowRef.TryGetValue<Item>(out var itemRow))
             return this.IsItemUnlocked(itemRow);
 
+        if (rowRef.TryGetValue<Leve>(out var leveRow))
+            return this.IsLeveCompleted(leveRow);
+
         if (rowRef.TryGetValue<MJILandmark>(out var mjiLandmarkRow))
             return this.IsMJILandmarkUnlocked(mjiLandmarkRow);
 
@@ -656,6 +668,7 @@ internal unsafe class UnlockState : IInternalDisposableService, IUnlockState
         // Not implemented:
         // - DescriptionPage: quite complex
         // - QuestAcceptAdditionCondition: ignored
+        // - Leve: AgentUpdateFlag.UnlocksUpdate is not set and the completed status can be unset again!
 
         // For some other day:
         // - FishingSpot
@@ -814,6 +827,9 @@ internal class UnlockStatePluginScoped : IInternalDisposableService, IUnlockStat
     /// <inheritdoc/>
     public bool IsItemUnlocked(Item row) => this.unlockStateService.IsItemUnlocked(row);
 
+    /// <inheritdoc/>
+    public bool IsLeveCompleted(Leve row) => this.unlockStateService.IsLeveCompleted(row);
+
     /// <inheritdoc/>
     public bool IsMJILandmarkUnlocked(MJILandmark row) => this.unlockStateService.IsMJILandmarkUnlocked(row);
 
diff --git a/Dalamud/Plugin/Services/IUnlockState.cs b/Dalamud/Plugin/Services/IUnlockState.cs
index 6fcae5d35..f51222ba1 100644
--- a/Dalamud/Plugin/Services/IUnlockState.cs
+++ b/Dalamud/Plugin/Services/IUnlockState.cs
@@ -205,6 +205,13 @@ public interface IUnlockState : IDalamudService
     /// <returns><see langword="true"/> if unlocked; otherwise, <see langword="false"/>.</returns>
     bool IsItemUnlocked(Item row);
 
+    /// <summary>
+    /// Determines whether the specified Leve is completed.
+    /// </summary>
+    /// <param name="row">The Leve row to check.</param>
+    /// <returns><see langword="true"/> if completed; otherwise, <see langword="false"/>.</returns>
+    bool IsLeveCompleted(Leve row);
+
     /// <summary>
     /// Determines whether the specified McGuffin is unlocked.
     /// </summary>