diff --git a/mlir/include/mlir/Dialect/EmitC/IR/EmitCTypes.td b/mlir/include/mlir/Dialect/EmitC/IR/EmitCTypes.td
index 7874aa2c9e304..8dfda3be99d5f 100644
--- a/mlir/include/mlir/Dialect/EmitC/IR/EmitCTypes.td
+++ b/mlir/include/mlir/Dialect/EmitC/IR/EmitCTypes.td
@@ -16,16 +16,64 @@
 
 include "mlir/IR/AttrTypeBase.td"
 include "mlir/Dialect/EmitC/IR/EmitCBase.td"
+include "mlir/IR/BuiltinTypeInterfaces.td"
 
 //===----------------------------------------------------------------------===//
 // EmitC type definitions
 //===----------------------------------------------------------------------===//
 
-class EmitC_Type<string name, string typeMnemonic>
-    : TypeDef<EmitC_Dialect, name> {
+class EmitC_Type<string name, string typeMnemonic, list<Trait> traits = []>
+    : TypeDef<EmitC_Dialect, name, traits> {
   let mnemonic = typeMnemonic;
 }
 
+def EmitC_ArrayType : EmitC_Type<"Array", "array", [ShapedTypeInterface]> {
+  let summary = "EmitC array type";
+
+  let description = [{
+    An array data type.
+
+    Example:
+
+    ```mlir
+    // Array emitted as `int32_t[10]`
+    !emitc.array<10xi32>
+    // Array emitted as `float[10][20]`
+    !emitc.ptr<10x20xf32>
+    ```
+  }];
+
+  let parameters = (ins
+    ArrayRefParameter<"int64_t">:$shape,
+    "Type":$elementType
+  );
+
+  let builders = [
+    TypeBuilderWithInferredContext<(ins
+      "ArrayRef<int64_t>":$shape,
+      "Type":$elementType
+    ), [{
+      return $_get(elementType.getContext(), shape, elementType);
+    }]>
+  ];
+  let extraClassDeclaration = [{
+    /// Returns if this type is ranked (always true).
+    bool hasRank() const { return true; }
+
+    /// Clone this vector type with the given shape and element type. If the
+    /// provided shape is `std::nullopt`, the current shape of the type is used.
+    ArrayType cloneWith(std::optional<ArrayRef<int64_t>> shape,
+                        Type elementType) const;
+
+    static bool isValidElementType(Type type) {
+      return type.isIntOrIndexOrFloat() ||
+         llvm::isa<PointerType, OpaqueType>(type);
+    }
+  }];
+  let genVerifyDecl = 1;
+  let hasCustomAssemblyFormat = 1;
+}
+
 def EmitC_OpaqueType : EmitC_Type<"Opaque", "opaque"> {
   let summary = "EmitC opaque type";
 
diff --git a/mlir/lib/Dialect/EmitC/IR/EmitC.cpp b/mlir/lib/Dialect/EmitC/IR/EmitC.cpp
index e8ea4da0b089c..776285d842db9 100644
--- a/mlir/lib/Dialect/EmitC/IR/EmitC.cpp
+++ b/mlir/lib/Dialect/EmitC/IR/EmitC.cpp
@@ -578,6 +578,69 @@ void emitc::OpaqueAttr::print(AsmPrinter &printer) const {
 #define GET_TYPEDEF_CLASSES
 #include "mlir/Dialect/EmitC/IR/EmitCTypes.cpp.inc"
 
+//===----------------------------------------------------------------------===//
+// ArrayType
+//===----------------------------------------------------------------------===//
+
+Type emitc::ArrayType::parse(AsmParser &parser) {
+  if (parser.parseLess())
+    return Type();
+
+  SmallVector<int64_t, 4> dimensions;
+  if (parser.parseDimensionList(dimensions, /*allowDynamic=*/false,
+                                /*withTrailingX=*/true))
+    return Type();
+  // Parse the element type.
+  auto typeLoc = parser.getCurrentLocation();
+  Type elementType;
+  if (parser.parseType(elementType))
+    return Type();
+
+  // Check that memref is formed from allowed types.
+  if (!isValidElementType(elementType))
+    return parser.emitError(typeLoc, "invalid array element type"), Type();
+  if (parser.parseGreater())
+    return Type();
+  return parser.getChecked<ArrayType>(dimensions, elementType);
+}
+
+void emitc::ArrayType::print(AsmPrinter &printer) const {
+  printer << "<";
+  for (int64_t dim : getShape()) {
+    printer << dim << 'x';
+  }
+  printer.printType(getElementType());
+  printer << ">";
+}
+
+LogicalResult emitc::ArrayType::verify(
+    ::llvm::function_ref<::mlir::InFlightDiagnostic()> emitError,
+    ::llvm::ArrayRef<int64_t> shape, Type elementType) {
+  if (shape.empty())
+    return emitError() << "shape must not be empty";
+
+  for (auto d : shape) {
+    if (d <= 0)
+      return emitError() << "dimensions must have positive size";
+  }
+
+  if (!elementType)
+    return emitError() << "element type must not be none";
+
+  if (!isValidElementType(elementType))
+    return emitError() << "invalid array element type";
+
+  return success();
+}
+
+emitc::ArrayType
+emitc::ArrayType::cloneWith(std::optional<ArrayRef<int64_t>> shape,
+                            Type elementType) const {
+  if (!shape)
+    return emitc::ArrayType::get(getShape(), elementType);
+  return emitc::ArrayType::get(*shape, elementType);
+}
+
 //===----------------------------------------------------------------------===//
 // OpaqueType
 //===----------------------------------------------------------------------===//
diff --git a/mlir/test/Dialect/EmitC/invalid_types.mlir b/mlir/test/Dialect/EmitC/invalid_types.mlir
index 54e3775ddb8ed..4c526aa93dffb 100644
--- a/mlir/test/Dialect/EmitC/invalid_types.mlir
+++ b/mlir/test/Dialect/EmitC/invalid_types.mlir
@@ -11,3 +11,57 @@ func.func @illegal_opaque_type_2() {
     // expected-error @+1 {{pointer not allowed as outer type with !emitc.opaque, use !emitc.ptr instead}}
     %1 = "emitc.variable"(){value = "nullptr" : !emitc.opaque<"int32_t*">} : () -> !emitc.opaque<"int32_t*">
 }
+
+// -----
+
+func.func @illegal_array_missing_spec(
+    // expected-error @+1 {{expected non-function type}}
+    %arg0: !emitc.array<>) {
+}
+
+// -----
+
+func.func @illegal_array_missing_shape(
+    // expected-error @+1 {{shape must not be empty}}
+    %arg9: !emitc.array<i32>) {
+}
+
+// -----
+
+func.func @illegal_array_missing_x(
+    // expected-error @+1 {{expected 'x' in dimension list}}
+    %arg0: !emitc.array<10>
+) {
+}
+
+// -----
+
+func.func @illegal_array_non_positive_dimenson(
+    // expected-error @+1 {{dimensions must have positive size}}
+    %arg0: !emitc.array<0xi32>
+) {
+}
+
+// -----
+
+func.func @illegal_array_missing_type(
+    // expected-error @+1 {{expected non-function type}}
+    %arg0: !emitc.array<10x>
+) {
+}
+
+// -----
+
+func.func @illegal_array_dynamic_shape(
+    // expected-error @+1 {{expected static shape}}
+    %arg0: !emitc.array<10x?xi32>
+) {
+}
+
+// -----
+
+func.func @illegal_array_unranked(
+    // expected-error @+1 {{expected non-function type}}
+    %arg0: !emitc.array<*xi32>
+) {
+}
diff --git a/mlir/test/Dialect/EmitC/types.mlir b/mlir/test/Dialect/EmitC/types.mlir
index 26d6f43a5824e..8477b0ed05977 100644
--- a/mlir/test/Dialect/EmitC/types.mlir
+++ b/mlir/test/Dialect/EmitC/types.mlir
@@ -39,3 +39,17 @@ func.func @pointer_types() {
 
   return
 }
+
+// CHECK-LABEL: func @array_types(
+func.func @array_types(
+  // CHECK-SAME: !emitc.array<1xf32>,
+  %arg0: !emitc.array<1xf32>,
+  // CHECK-SAME: !emitc.array<10x20x30xi32>,
+  %arg1: !emitc.array<10x20x30xi32>,
+  // CHECK-SAME: !emitc.array<30x!emitc.ptr<i32>>,
+  %arg2: !emitc.array<30x!emitc.ptr<i32>>,
+  // CHECK-SAME: !emitc.array<30x!emitc.opaque<"int">>
+  %arg3: !emitc.array<30x!emitc.opaque<"int">>
+) {
+  return
+}