diff --git a/.github/workflows/hrp-scaffold.yml b/.github/workflows/hrp-scaffold.yml
index 0bf56c20..b3a5931e 100644
--- a/.github/workflows/hrp-scaffold.yml
+++ b/.github/workflows/hrp-scaffold.yml
@@ -26,7 +26,7 @@ jobs:
       - name: Run start project
         run: ./output/hrp startproject demo
       - name: Run generated demo tests
-        run: ./output/hrp run demo/testcases/demo_with_funplugin.json demo/testcases/demo_requests.yml demo/testcases/demo_ref_testcase.yml
+        run: ./output/hrp run demo/testcases/
       - name: Run demo in examples
         run: |
           ./output/hrp run examples/demo-with-py-plugin/testcases/demo_with_funplugin.json
@@ -51,7 +51,7 @@ jobs:
       - name: Run start project
         run: ./output/hrp startproject demo --go
       - name: Run generated demo tests
-        run: ./output/hrp run demo/testcases/demo_with_funplugin.json demo/testcases/demo_requests.yml demo/testcases/demo_ref_testcase.yml
+        run: ./output/hrp run demo/testcases/
       - name: Run demo in examples
         run: |
           go build -o examples/demo-with-go-plugin/debugtalk.bin examples/demo-with-go-plugin/plugin/debugtalk.go
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index c726e78b..3c7931d9 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -7,6 +7,7 @@
 **go version**
 
 - feat: add `--profile` flag for har2case to support overwrite headers/cookies with specified yaml/json profile file
+- feat: support run testcases in specified folder path
 - change: integrate [sentry sdk][sentry sdk] for panic reporting and analysis
 - change: lock funplugin version when creating scaffold project
 - fix: call referenced api/testcase with relative path
@@ -30,8 +31,8 @@
 
 ## hrp-v0.7.0 (2022-03-15)
 
-- feat: support API layer for testcase #94
-- feat: support global headers for testcase #95
+- feat: support API layer for testcase
+- feat: support global headers for testcase
 - feat: support call referenced testcase by path in YAML/JSON testcases
 - fix: decode failure when content-encoding is deflate
 - fix: unstable RPS when load testing in high concurrency
diff --git a/hrp/boomer.go b/hrp/boomer.go
index 9d0cf667..8d49296f 100644
--- a/hrp/boomer.go
+++ b/hrp/boomer.go
@@ -38,11 +38,14 @@ func (b *HRPBoomer) Run(testcases ...ITestCase) {
 	defer sdk.SendEvent(event.StartTiming("execution"))
 
 	var taskSlice []*boomer.Task
-	for _, iTestCase := range testcases {
-		testcase, err := iTestCase.ToTestCase()
-		if err != nil {
-			panic(err)
-		}
+
+	// load all testcases
+	testCases, err := loadTestCases(testcases...)
+	if err != nil {
+		panic(err)
+	}
+
+	for _, testcase := range testCases {
 		cfg := testcase.Config
 		err = initParameterIterator(cfg, "boomer")
 		if err != nil {
diff --git a/hrp/convert.go b/hrp/convert.go
index 3d09b025..a7be579c 100644
--- a/hrp/convert.go
+++ b/hrp/convert.go
@@ -116,7 +116,7 @@ func (tc *TCase) ToTestCase() (*TestCase, error) {
 			var apiFullPath string
 			if apiPath, ok := step.API.(string); ok {
 				apiFullPath = filepath.Join(projectRootDir, apiPath)
-			} else if apiPath, ok := step.API.(APIPath); ok {
+			} else if apiPath, ok := step.API.(*APIPath); ok {
 				apiFullPath = filepath.Join(projectRootDir, apiPath.GetPath())
 			} else {
 				return nil, errors.New("invalid api format")
diff --git a/hrp/internal/builtin/utils.go b/hrp/internal/builtin/utils.go
index d1701bb2..6f8b4442 100644
--- a/hrp/internal/builtin/utils.go
+++ b/hrp/internal/builtin/utils.go
@@ -132,6 +132,18 @@ func IsFilePathExists(path string) bool {
 	return true
 }
 
+// IsFolderPathExists returns true if path exists and path is folder
+func IsFolderPathExists(path string) bool {
+	info, err := os.Stat(path)
+	if err != nil {
+		// path not exists
+		return false
+	}
+
+	// path exists and is dir
+	return info.IsDir()
+}
+
 func EnsureFolderExists(folderPath string) error {
 	if !IsPathExists(folderPath) {
 		err := CreateFolder(folderPath)
diff --git a/hrp/runner.go b/hrp/runner.go
index 34d030ce..cafe83c5 100644
--- a/hrp/runner.go
+++ b/hrp/runner.go
@@ -10,6 +10,7 @@ import (
 	"fmt"
 	"html/template"
 	"io"
+	"io/ioutil"
 	"net"
 	"net/http"
 	"net/http/httputil"
@@ -148,15 +149,17 @@ func (r *HRPRunner) Run(testcases ...ITestCase) error {
 	defer sdk.SendEvent(event.StartTiming("execution"))
 	// record execution data to summary
 	s := newOutSummary()
-	for _, iTestCase := range testcases {
-		testcase, err := iTestCase.ToTestCase()
-		if err != nil {
-			log.Error().Err(err).Msg("[Run] convert ITestCase interface to TestCase struct failed")
-			return err
-		}
+
+	// load all testcases
+	testCases, err := loadTestCases(testcases...)
+	if err != nil {
+		return err
+	}
+
+	for _, testcase := range testCases {
 		cfg := testcase.Config
 		// parse config parameters
-		err = initParameterIterator(cfg, "runner")
+		err := initParameterIterator(cfg, "runner")
 		if err != nil {
 			log.Error().Interface("parameters", cfg.Parameters).Err(err).Msg("parse config parameters failed")
 			return err
@@ -201,6 +204,56 @@ func (r *HRPRunner) Run(testcases ...ITestCase) error {
 	return nil
 }
 
+func loadTestCases(iTestCases ...ITestCase) ([]*TestCase, error) {
+	testCases := make([]*TestCase, 0)
+
+	for _, iTestCase := range iTestCases {
+		if _, ok := iTestCase.(*TestCase); ok {
+			testcase, err := iTestCase.ToTestCase()
+			if err != nil {
+				log.Error().Err(err).Msg("failed to convert ITestCase interface to TestCase struct")
+				return nil, err
+			}
+			testCases = append(testCases, testcase)
+			continue
+		}
+
+		// iTestCase should be a TestCasePath, file path or folder path
+		testCasePath, ok := iTestCase.(*TestCasePath)
+		if !ok {
+			return nil, errors.New("invalid iTestCase type")
+		}
+
+		casePaths := make([]*TestCasePath, 0)
+		casePath := iTestCase.GetPath()
+		if builtin.IsFolderPathExists(casePath) {
+			// folder path
+			files, err := ioutil.ReadDir(casePath)
+			if err != nil {
+				return nil, errors.Wrap(err, "failed to read dir")
+			}
+			for _, f := range files {
+				path := TestCasePath(filepath.Join(casePath, f.Name()))
+				casePaths = append(casePaths, &path)
+			}
+		} else {
+			// file path
+			casePaths = append(casePaths, testCasePath)
+		}
+
+		for _, path := range casePaths {
+			tc, err := path.ToTestCase()
+			if err != nil {
+				continue
+			}
+			testCases = append(testCases, tc)
+		}
+	}
+
+	log.Info().Int("count", len(testCases)).Msg("load testcases successfully")
+	return testCases, nil
+}
+
 func (r *HRPRunner) newCaseRunner(testcase *TestCase) *caseRunner {
 	caseRunner := &caseRunner{
 		TestCase:  testcase,
diff --git a/hrp/runner_test.go b/hrp/runner_test.go
index dcab96c5..2b7c41b4 100644
--- a/hrp/runner_test.go
+++ b/hrp/runner_test.go
@@ -8,6 +8,7 @@ import (
 	"time"
 
 	"github.com/rs/zerolog/log"
+	"github.com/stretchr/testify/assert"
 
 	"github.com/httprunner/httprunner/hrp/internal/scaffold"
 )
@@ -283,3 +284,37 @@ func TestRunCaseWithRefAPI(t *testing.T) {
 		t.Fail()
 	}
 }
+
+func TestLoadTestCases(t *testing.T) {
+	// load test cases from folder path
+	tc := TestCasePath(templatesDir + "testcases")
+	testCases, err := loadTestCases(&tc)
+	if !assert.Nil(t, err) {
+		t.Fail()
+	}
+	if !assert.GreaterOrEqual(t, len(testCases), 5) {
+		t.Fail()
+	}
+
+	// load test cases from single file path
+	tc = demoTestCaseWithPluginJSONPath
+	testCases, err = loadTestCases(&tc)
+	if !assert.Nil(t, err) {
+		t.Fail()
+	}
+	if !assert.Equal(t, len(testCases), 1) {
+		t.Fail()
+	}
+
+	// load test cases from TestCase instance
+	testcase := &TestCase{
+		Config: NewConfig("TestCase").SetWeight(3),
+	}
+	testCases, err = loadTestCases(testcase)
+	if !assert.Nil(t, err) {
+		t.Fail()
+	}
+	if !assert.Equal(t, len(testCases), 1) {
+		t.Fail()
+	}
+}