diff --git a/runatlantis.io/docs/api-endpoints.md b/runatlantis.io/docs/api-endpoints.md
index ce622979d..91b55a2dc 100644
--- a/runatlantis.io/docs/api-endpoints.md
+++ b/runatlantis.io/docs/api-endpoints.md
@@ -161,6 +161,38 @@ curl --request POST 'https://<ATLANTIS_HOST_NAME>/api/apply' \
 
 The endpoints listed in this section are non-destructive and therefore don't require authentication nor special secret token.
 
+### GET /api/locks
+
+#### Description
+
+List the currently held project locks.
+
+#### Sample Request
+
+```shell
+curl --request GET 'https://<ATLANTIS_HOST_NAME>/api/locks'
+```
+
+#### Sample Response
+
+```json
+{
+  "Locks": [
+    {
+      "Name": "lock-id",
+      "ProjectName": "terraform",
+      "ProjectRepo": "owner/repo",
+      "ProjectRepoPath": "/path",
+      "PullID": "123",
+      "PullURL": "url",
+      "User": "jdoe",
+      "Workspace": "default",
+      "Time": "2025-02-13T16:47:42.040856-08:00"
+    }
+  ]
+}
+```
+
 ### GET /status
 
 #### Description
diff --git a/server/controllers/api_controller.go b/server/controllers/api_controller.go
index 0694e72b2..1103802f1 100644
--- a/server/controllers/api_controller.go
+++ b/server/controllers/api_controller.go
@@ -6,6 +6,7 @@ import (
 	"io"
 	"net/http"
 	"strings"
+	"time"
 
 	"github.com/go-playground/validator/v10"
 	"github.com/runatlantis/atlantis/server/core/locking"
@@ -159,6 +160,55 @@ func (a *APIController) Apply(w http.ResponseWriter, r *http.Request) {
 	a.respond(w, logging.Warn, code, "%s", string(response))
 }
 
+type LockDetail struct {
+	Name            string
+	ProjectName     string
+	ProjectRepo     string
+	ProjectRepoPath string
+	PullID          int `json:",string"`
+	PullURL         string
+	User            string
+	Workspace       string
+	Time            time.Time
+}
+
+type ListLocksResult struct {
+	Locks []LockDetail
+}
+
+func (a *APIController) ListLocks(w http.ResponseWriter, r *http.Request) {
+	w.Header().Set("Content-Type", "application/json")
+
+	locks, err := a.Locker.List()
+	if err != nil {
+		a.apiReportError(w, http.StatusInternalServerError, err)
+		return
+	}
+
+	result := ListLocksResult{}
+	for name, lock := range locks {
+		lockDetail := LockDetail{
+			name,
+			lock.Project.ProjectName,
+			lock.Project.RepoFullName,
+			lock.Project.Path,
+			lock.Pull.Num,
+			lock.Pull.URL,
+			lock.User.Username,
+			lock.Workspace,
+			lock.Time,
+		}
+		result.Locks = append(result.Locks, lockDetail)
+	}
+
+	response, err := json.Marshal(result)
+	if err != nil {
+		a.apiReportError(w, http.StatusInternalServerError, err)
+		return
+	}
+	a.respond(w, logging.Warn, http.StatusOK, "%s", string(response))
+}
+
 func (a *APIController) apiSetup(ctx *command.Context) error {
 	pull := ctx.Pull
 	baseRepo := ctx.Pull.BaseRepo
diff --git a/server/controllers/api_controller_test.go b/server/controllers/api_controller_test.go
index 02a35dbcb..96b85b72f 100644
--- a/server/controllers/api_controller_test.go
+++ b/server/controllers/api_controller_test.go
@@ -3,9 +3,11 @@ package controllers_test
 import (
 	"bytes"
 	"encoding/json"
+	"io"
 	"net/http"
 	"net/http/httptest"
 	"testing"
+	"time"
 
 	. "github.com/petergtz/pegomock/v4"
 	"github.com/runatlantis/atlantis/server/controllers"
@@ -198,6 +200,62 @@ func TestAPIController_Apply(t *testing.T) {
 	projectCommandRunner.VerifyWasCalled(Times(expectedCalls)).Apply(Any[command.ProjectContext]())
 }
 
+func TestAPIController_ListLocks(t *testing.T) {
+	ac, _, _ := setup(t)
+	time := time.Now()
+	expected := controllers.ListLocksResult{[]controllers.LockDetail{
+		{
+			Name:            "lock-id",
+			ProjectName:     "terraform",
+			ProjectRepo:     "owner/repo",
+			ProjectRepoPath: "/path",
+			PullID:          123,
+			PullURL:         "url",
+			User:            "jdoe",
+			Workspace:       "default",
+			Time:            time,
+		},
+	},
+	}
+	mockLock := models.ProjectLock{
+		Project:   models.Project{ProjectName: "terraform", RepoFullName: "owner/repo", Path: "/path"},
+		Pull:      models.PullRequest{Num: 123, URL: "url", Author: "lkysow"},
+		User:      models.User{Username: "jdoe"},
+		Workspace: "default",
+		Time:      time,
+	}
+	mockLocks := map[string]models.ProjectLock{
+		"lock-id": mockLock,
+	}
+	When(ac.Locker.List()).ThenReturn(mockLocks, nil)
+
+	req, _ := http.NewRequest("GET", "", nil)
+	w := httptest.NewRecorder()
+	ac.ListLocks(w, req)
+	response, _ := io.ReadAll(w.Result().Body)
+	var result controllers.ListLocksResult
+	err := json.Unmarshal(response, &result)
+	Ok(t, err)
+	Equals(t, expected, result)
+}
+
+func TestAPIController_ListLocksEmpty(t *testing.T) {
+	ac, _, _ := setup(t)
+
+	expected := controllers.ListLocksResult{}
+	mockLocks := map[string]models.ProjectLock{}
+	When(ac.Locker.List()).ThenReturn(mockLocks, nil)
+
+	req, _ := http.NewRequest("GET", "", nil)
+	w := httptest.NewRecorder()
+	ac.ListLocks(w, req)
+	response, _ := io.ReadAll(w.Result().Body)
+	var result controllers.ListLocksResult
+	err := json.Unmarshal(response, &result)
+	Ok(t, err)
+	Equals(t, expected, result)
+}
+
 func setup(t *testing.T) (controllers.APIController, *MockProjectCommandBuilder, *MockProjectCommandRunner) {
 	RegisterMockTestingT(t)
 	locker := NewMockLocker()
diff --git a/server/server.go b/server/server.go
index 0b244aed8..ebc520f85 100644
--- a/server/server.go
+++ b/server/server.go
@@ -1038,6 +1038,7 @@ func (s *Server) Start() error {
 	s.Router.HandleFunc("/events", s.VCSEventsController.Post).Methods("POST")
 	s.Router.HandleFunc("/api/plan", s.APIController.Plan).Methods("POST")
 	s.Router.HandleFunc("/api/apply", s.APIController.Apply).Methods("POST")
+	s.Router.HandleFunc("/api/locks", s.APIController.ListLocks).Methods("GET")
 	s.Router.HandleFunc("/github-app/exchange-code", s.GithubAppController.ExchangeCode).Methods("GET")
 	s.Router.HandleFunc("/github-app/setup", s.GithubAppController.New).Methods("GET")
 	s.Router.HandleFunc("/locks", s.LocksController.DeleteLock).Methods("DELETE").Queries("id", "{id:.*}")