diff --git a/native/core/src/execution/planner.rs b/native/core/src/execution/planner.rs
index 3dc59a9fd..058e5ff6d 100644
--- a/native/core/src/execution/planner.rs
+++ b/native/core/src/execution/planner.rs
@@ -111,6 +111,7 @@ use datafusion_expr::{
     WindowFunctionDefinition,
 };
 use datafusion_functions_nested::array_has::ArrayHas;
+use datafusion_functions_nested::position::array_position_udf;
 use datafusion_physical_expr::expressions::{Literal, StatsType};
 use datafusion_physical_expr::window::WindowExpr;
 use datafusion_physical_expr::LexOrdering;
@@ -829,6 +830,24 @@ impl PhysicalPlanner {
                 ));
                 Ok(array_has_any_expr)
             }
+            ExprStruct::ArrayPosition(expr) => {
+                let left_array_expr =
+                    self.create_expr(expr.left.as_ref().unwrap(), Arc::clone(&input_schema))?;
+                let right_array_expr =
+                    self.create_expr(expr.right.as_ref().unwrap(), Arc::clone(&input_schema))?;
+                let args = vec![left_array_expr, right_array_expr];
+                let array_has_any_expr = Arc::new(ScalarFunctionExpr::new(
+                    "array_position",
+                    array_position_udf(),
+                    args,
+                    DataType::UInt64,
+                ));
+                Ok(Arc::new(Cast::new(
+                    array_has_any_expr,
+                    DataType::Int64,
+                    SparkCastOptions::new_without_timezone(EvalMode::Legacy, false),
+                )))
+            }
             expr => Err(ExecutionError::GeneralError(format!(
                 "Not implemented: {:?}",
                 expr
diff --git a/native/proto/src/proto/expr.proto b/native/proto/src/proto/expr.proto
index fd928fd8a..08f5450f2 100644
--- a/native/proto/src/proto/expr.proto
+++ b/native/proto/src/proto/expr.proto
@@ -89,6 +89,7 @@ message Expr {
     BinaryExpr array_intersect = 62;
     ArrayJoin array_join = 63;
     BinaryExpr arrays_overlap = 64;
+    BinaryExpr array_position = 66;
   }
 }
 
diff --git a/spark/src/main/scala/org/apache/comet/serde/QueryPlanSerde.scala b/spark/src/main/scala/org/apache/comet/serde/QueryPlanSerde.scala
index f4699af8d..c48db349c 100644
--- a/spark/src/main/scala/org/apache/comet/serde/QueryPlanSerde.scala
+++ b/spark/src/main/scala/org/apache/comet/serde/QueryPlanSerde.scala
@@ -2366,6 +2366,7 @@ object QueryPlanSerde extends Logging with ShimQueryPlanSerde with CometExprShim
       case _: ArrayIntersect => convert(CometArrayIntersect)
       case _: ArrayJoin => convert(CometArrayJoin)
       case _: ArraysOverlap => convert(CometArraysOverlap)
+      case _: ArrayPosition => convert(CometArrayPosition)
       case _ =>
         withInfo(expr, s"${expr.prettyName} is not supported", expr.children: _*)
         None
diff --git a/spark/src/main/scala/org/apache/comet/serde/arrays.scala b/spark/src/main/scala/org/apache/comet/serde/arrays.scala
index db1679f22..26240ba04 100644
--- a/spark/src/main/scala/org/apache/comet/serde/arrays.scala
+++ b/spark/src/main/scala/org/apache/comet/serde/arrays.scala
@@ -165,3 +165,20 @@ object CometArrayJoin extends CometExpressionSerde with IncompatExpr {
     }
   }
 }
+
+object CometArrayPosition extends CometExpressionSerde with IncompatExpr {
+
+  override def convert(
+      expr: Expression,
+      inputs: Seq[Attribute],
+      binding: Boolean): Option[ExprOuterClass.Expr] = {
+    createBinaryExpr(
+      expr,
+      expr.children(0),
+      expr.children(1),
+      inputs,
+      binding,
+      (builder, binaryExpr) => builder.setArraysOverlap(binaryExpr))
+  }
+
+}
diff --git a/spark/src/test/scala/org/apache/comet/CometArrayExpressionSuite.scala b/spark/src/test/scala/org/apache/comet/CometArrayExpressionSuite.scala
index df1fccb69..a3c975e9f 100644
--- a/spark/src/test/scala/org/apache/comet/CometArrayExpressionSuite.scala
+++ b/spark/src/test/scala/org/apache/comet/CometArrayExpressionSuite.scala
@@ -292,4 +292,23 @@ class CometArrayExpressionSuite extends CometTestBase with AdaptiveSparkPlanHelp
     }
   }
 
+  test("array_position") {
+    withSQLConf(CometConf.COMET_EXPR_ALLOW_INCOMPATIBLE.key -> "true") {
+      Seq(true, false).foreach { dictionaryEnabled =>
+        withTempDir { dir =>
+          val path = new Path(dir.toURI.toString, "test.parquet")
+          makeParquetFileAllTypes(path, dictionaryEnabled, 10000)
+          spark.read.parquet(path.toString).createOrReplaceTempView("t1")
+          checkSparkAnswerAndOperator(
+            sql("SELECT array_position(array(_2, _3,_4), _2) from t1 where _2 is null"))
+          checkSparkAnswerAndOperator(
+            sql("SELECT array_position(array(_2, _3,_4), _3) from t1 where _3 is not null"))
+        //        checkSparkAnswerAndOperator(sql(
+        //          "SELECT array_position(case when _2 = _3 THEN array(_2, _3,_4) ELSE null END, _3) from t1"))
+        }
+
+      }
+    }
+  }
+
 }