diff --git a/modules/dnn/src/tflite/tflite_importer.cpp b/modules/dnn/src/tflite/tflite_importer.cpp
index 92bfeeef65..7e7f1d0503 100644
--- a/modules/dnn/src/tflite/tflite_importer.cpp
+++ b/modules/dnn/src/tflite/tflite_importer.cpp
@@ -271,7 +271,7 @@ TFLiteImporter::DispatchMap TFLiteImporter::buildDispatchMap()
     dispatch["DEPTHWISE_CONV_2D"] = &TFLiteImporter::parseDWConvolution;
     dispatch["ADD"] = dispatch["MUL"] = &TFLiteImporter::parseEltwise;
     dispatch["RELU"] = dispatch["PRELU"] = dispatch["HARD_SWISH"] =
-        dispatch["LOGISTIC"] = &TFLiteImporter::parseActivation;
+        dispatch["LOGISTIC"] = dispatch["LEAKY_RELU"] = &TFLiteImporter::parseActivation;
     dispatch["MAX_POOL_2D"] = dispatch["AVERAGE_POOL_2D"] = &TFLiteImporter::parsePooling;
     dispatch["MaxPoolingWithArgmax2D"] = &TFLiteImporter::parsePoolingWithArgmax;
     dispatch["MaxUnpooling2D"] = &TFLiteImporter::parseUnpooling;
@@ -1029,6 +1029,7 @@ void TFLiteImporter::parseActivation(const Operator& op, const std::string& opco
 }
 
 void TFLiteImporter::parseActivation(const Operator& op, const std::string& opcode, LayerParams& activParams, bool isFused) {
+    float slope = 0.;
     if (opcode == "NONE")
         return;
     else if (opcode == "RELU6")
@@ -1041,6 +1042,13 @@ void TFLiteImporter::parseActivation(const Operator& op, const std::string& opco
         activParams.type = "HardSwish";
     else if (opcode == "LOGISTIC")
         activParams.type = "Sigmoid";
+    else if (opcode == "LEAKY_RELU")
+    {
+        activParams.type = "ReLU";
+        auto options = reinterpret_cast<const LeakyReluOptions*>(op.builtin_options());
+        slope = options->alpha();
+        activParams.set("negative_slope", slope);
+    }
     else
         CV_Error(Error::StsNotImplemented, "Unsupported activation " + opcode);
 
@@ -1072,6 +1080,8 @@ void TFLiteImporter::parseActivation(const Operator& op, const std::string& opco
                 y = 1.0f / (1.0f + std::exp(-x));
             else if (opcode == "HARD_SWISH")
                 y = x * max(0.f, min(1.f, x / 6.f + 0.5f));
+            else if (opcode == "LEAKY_RELU")
+                y = x >= 0.f ? x : slope*x;
             else
                 CV_Error(Error::StsNotImplemented, "Lookup table for " + opcode);
 
diff --git a/modules/dnn/test/test_tflite_importer.cpp b/modules/dnn/test/test_tflite_importer.cpp
index 8d374dc050..9773943fba 100644
--- a/modules/dnn/test/test_tflite_importer.cpp
+++ b/modules/dnn/test/test_tflite_importer.cpp
@@ -268,6 +268,10 @@ TEST_P(Test_TFLite, global_max_pooling_2d) {
     testLayer("global_max_pooling_2d");
 }
 
+TEST_P(Test_TFLite, leakyRelu) {
+    testLayer("leakyRelu");
+}
+
 INSTANTIATE_TEST_CASE_P(/**/, Test_TFLite, dnnBackendsAndTargets());
 
 }}  // namespace