diff --git a/sql/core/src/main/scala/org/apache/spark/sql/SparkSessionExtensions.scala b/sql/core/src/main/scala/org/apache/spark/sql/SparkSessionExtensions.scala
index a8ccc39ac478f..6b3744fe02d2e 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/SparkSessionExtensions.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/SparkSessionExtensions.scala
@@ -40,6 +40,7 @@ import org.apache.spark.sql.execution.{ColumnarRule, SparkPlan}
  * <ul>
  * <li>Analyzer Rules.</li>
  * <li>Check Analysis Rules.</li>
+ * <li>Cache Plan Normalization Rules.</li>
  * <li>Optimizer Rules.</li>
  * <li>Pre CBO Rules.</li>
  * <li>Planning Strategies.</li>
@@ -217,6 +218,22 @@ class SparkSessionExtensions {
     checkRuleBuilders += builder
   }
 
+  private[this] val planNormalizationRules = mutable.Buffer.empty[RuleBuilder]
+
+  def buildPlanNormalizationRules(session: SparkSession): Seq[Rule[LogicalPlan]] = {
+    planNormalizationRules.map(_.apply(session)).toSeq
+  }
+
+  /**
+   * Inject a plan normalization `Rule` builder into the [[SparkSession]]. The injected rules will
+   * be executed just before query caching decisions are made. Such rules can be used to improve the
+   * cache hit rate by normalizing different plans to the same form. These rules should never modify
+   * the result of the LogicalPlan.
+   */
+  def injectPlanNormalizationRules(builder: RuleBuilder): Unit = {
+    planNormalizationRules += builder
+  }
+
   private[this] val optimizerRules = mutable.Buffer.empty[RuleBuilder]
 
   private[sql] def buildOptimizerRules(session: SparkSession): Seq[Rule[LogicalPlan]] = {
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/execution/CacheManager.scala b/sql/core/src/main/scala/org/apache/spark/sql/execution/CacheManager.scala
index e9bbbc717d1e4..d41611439f0ba 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/execution/CacheManager.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/execution/CacheManager.scala
@@ -89,7 +89,7 @@ class CacheManager extends Logging with AdaptiveSparkPlanHelper {
       query: Dataset[_],
       tableName: Option[String] = None,
       storageLevel: StorageLevel = MEMORY_AND_DISK): Unit = {
-    cacheQuery(query.sparkSession, query.logicalPlan, tableName, storageLevel)
+    cacheQuery(query.sparkSession, query.queryExecution.normalized, tableName, storageLevel)
   }
 
   /**
@@ -143,7 +143,7 @@ class CacheManager extends Logging with AdaptiveSparkPlanHelper {
   def uncacheQuery(
       query: Dataset[_],
       cascade: Boolean): Unit = {
-    uncacheQuery(query.sparkSession, query.logicalPlan, cascade)
+    uncacheQuery(query.sparkSession, query.queryExecution.normalized, cascade)
   }
 
   /**
@@ -281,7 +281,7 @@ class CacheManager extends Logging with AdaptiveSparkPlanHelper {
 
   /** Optionally returns cached data for the given [[Dataset]] */
   def lookupCachedData(query: Dataset[_]): Option[CachedData] = {
-    lookupCachedData(query.logicalPlan)
+    lookupCachedData(query.queryExecution.normalized)
   }
 
   /** Optionally returns cached data for the given [[LogicalPlan]]. */
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/execution/QueryExecution.scala b/sql/core/src/main/scala/org/apache/spark/sql/execution/QueryExecution.scala
index 3706d5a1e3d4c..796ec41ab51c4 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/execution/QueryExecution.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/execution/QueryExecution.scala
@@ -105,12 +105,29 @@ class QueryExecution(
     case other => other
   }
 
+  // The plan that has been normalized by custom rules, so that it's more likely to hit cache.
+  lazy val normalized: LogicalPlan = {
+    val normalizationRules = sparkSession.sessionState.planNormalizationRules
+    if (normalizationRules.isEmpty) {
+      commandExecuted
+    } else {
+      val planChangeLogger = new PlanChangeLogger[LogicalPlan]()
+      val normalized = normalizationRules.foldLeft(commandExecuted) { (p, rule) =>
+        val result = rule.apply(p)
+        planChangeLogger.logRule(rule.ruleName, p, result)
+        result
+      }
+      planChangeLogger.logBatch("Plan Normalization", commandExecuted, normalized)
+      normalized
+    }
+  }
+
   lazy val withCachedData: LogicalPlan = sparkSession.withActive {
     assertAnalyzed()
     assertSupported()
     // clone the plan to avoid sharing the plan instance between different stages like analyzing,
     // optimizing and planning.
-    sparkSession.sharedState.cacheManager.useCachedData(commandExecuted.clone())
+    sparkSession.sharedState.cacheManager.useCachedData(normalized.clone())
   }
 
   def assertCommandExecuted(): Unit = commandExecuted
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/internal/BaseSessionStateBuilder.scala b/sql/core/src/main/scala/org/apache/spark/sql/internal/BaseSessionStateBuilder.scala
index b12a86c08d18b..f81b12796ce97 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/internal/BaseSessionStateBuilder.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/internal/BaseSessionStateBuilder.scala
@@ -317,6 +317,10 @@ abstract class BaseSessionStateBuilder(
       extensions.buildRuntimeOptimizerRules(session))
   }
 
+  protected def planNormalizationRules: Seq[Rule[LogicalPlan]] = {
+    extensions.buildPlanNormalizationRules(session)
+  }
+
   /**
    * Create a query execution object.
    */
@@ -371,7 +375,8 @@ abstract class BaseSessionStateBuilder(
       createQueryExecution,
       createClone,
       columnarRules,
-      adaptiveRulesHolder)
+      adaptiveRulesHolder,
+      planNormalizationRules)
   }
 }
 
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/internal/SessionState.scala b/sql/core/src/main/scala/org/apache/spark/sql/internal/SessionState.scala
index 1d5e61aab269c..eb0b71d155bab 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/internal/SessionState.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/internal/SessionState.scala
@@ -30,6 +30,7 @@ import org.apache.spark.sql.catalyst.catalog._
 import org.apache.spark.sql.catalyst.optimizer.Optimizer
 import org.apache.spark.sql.catalyst.parser.ParserInterface
 import org.apache.spark.sql.catalyst.plans.logical.LogicalPlan
+import org.apache.spark.sql.catalyst.rules.Rule
 import org.apache.spark.sql.connector.catalog.CatalogManager
 import org.apache.spark.sql.execution._
 import org.apache.spark.sql.execution.adaptive.AdaptiveRulesHolder
@@ -79,7 +80,8 @@ private[sql] class SessionState(
     createQueryExecution: (LogicalPlan, CommandExecutionMode.Value) => QueryExecution,
     createClone: (SparkSession, SessionState) => SessionState,
     val columnarRules: Seq[ColumnarRule],
-    val adaptiveRulesHolder: AdaptiveRulesHolder) {
+    val adaptiveRulesHolder: AdaptiveRulesHolder,
+    val planNormalizationRules: Seq[Rule[LogicalPlan]]) {
 
   // The following fields are lazy to avoid creating the Hive client when creating SessionState.
   lazy val catalog: SessionCatalog = catalogBuilder()
diff --git a/sql/core/src/test/scala/org/apache/spark/sql/SparkSessionExtensionSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/SparkSessionExtensionSuite.scala
index 10d2227324f18..f5f04eabec036 100644
--- a/sql/core/src/test/scala/org/apache/spark/sql/SparkSessionExtensionSuite.scala
+++ b/sql/core/src/test/scala/org/apache/spark/sql/SparkSessionExtensionSuite.scala
@@ -192,6 +192,23 @@ class SparkSessionExtensionSuite extends SparkFunSuite with SQLHelper {
     testInjectColumnar(false)
   }
 
+  test("inject plan normalization rules") {
+    val extensions = create { extensions =>
+      extensions.injectPlanNormalizationRules { session =>
+        org.apache.spark.sql.catalyst.optimizer.PushDownPredicates
+      }
+    }
+    withSession(extensions) { session =>
+      import session.implicits._
+      val df = Seq((1, "a"), (2, "b")).toDF("i", "s")
+      df.select("i").filter($"i" > 1).cache()
+      assert(df.filter($"i" > 1).select("i").queryExecution.executedPlan.find {
+        case _: org.apache.spark.sql.execution.columnar.InMemoryTableScanExec => true
+        case _ => false
+      }.isDefined)
+    }
+  }
+
   test("SPARK-39991: AQE should retain column statistics from completed query stages") {
     val extensions = create { extensions =>
       extensions.injectColumnar(_ =>