diff --git a/test-apps/display-performance-test-app/README.md b/test-apps/display-performance-test-app/README.md
index 134804020250..21daa2619d60 100644
--- a/test-apps/display-performance-test-app/README.md
+++ b/test-apps/display-performance-test-app/README.md
@@ -10,6 +10,7 @@
 * Run the command "npm run test:chrome" to run the backend and automatically bring up a Google Chrome browser window to start the test. This will also automatically kill **ALL** Google Chrome browser windows once the test has completed.
 * Run the command "npm run test:edge" to run the backend and automatically bring up an Edge browser window to start the test. This will also automatically kill **ALL** Edge browser windows once the test has completed.
 * Run the command "npm run test:firefox" to run the backend and automatically bring up a FireFox browser window to start the test. This will also automatically kill **ALL** FireFox browser windows once the test has completed.
+* Run the command "npm run test:safari" to run the backend and automatically bring up a Safari browser window to start the test. This will also automatically kill **ALL** Safari browser windows once the test has completed.
 
 ## Options available for a performance test run:
 
diff --git a/test-apps/display-performance-test-app/package.json b/test-apps/display-performance-test-app/package.json
index 43d2354ae35d..24c6397095c8 100644
--- a/test-apps/display-performance-test-app/package.json
+++ b/test-apps/display-performance-test-app/package.json
@@ -27,6 +27,7 @@
     "test:chrome": "node ./lib/common/npmCommands.js chrome",
     "test:edge": "node ./lib/common/npmCommands.js edge",
     "test:firefox": "node ./lib/common/npmCommands.js firefox",
+    "test:safari": "node ./lib/common/npmCommands.js safari",
     "build:mobile-backend": "tsc 1>&2 && webpack --config ./node_modules/@bentley/webpack-tools/mobile/backend.config.js --env.outdir=./lib/mobile --env.entry=./lib/backend/MobileMain.js --env.bundlename=main ",
     "test": "",
     "cover": ""
diff --git a/test-apps/display-performance-test-app/src/backend/DisplayPerfRpcImpl.ts b/test-apps/display-performance-test-app/src/backend/DisplayPerfRpcImpl.ts
index 36a4dd753754..048c8dfd229f 100644
--- a/test-apps/display-performance-test-app/src/backend/DisplayPerfRpcImpl.ts
+++ b/test-apps/display-performance-test-app/src/backend/DisplayPerfRpcImpl.ts
@@ -30,7 +30,7 @@ export default class DisplayPerfRpcImpl extends DisplayPerfRpcInterface {
     }
     let argOutputPath: string | undefined;
     process.argv.forEach((arg, index) => {
-      if (index >= 2 && arg !== "chrome" && arg !== "edge" && arg !== "firefox" && arg !== "headless" && arg.split(".").pop() !== "json") {
+      if (index >= 2 && arg !== "chrome" && arg !== "edge" && arg !== "firefox" && arg !== "safari" && arg !== "headless" && arg.split(".").pop() !== "json") {
         while (arg.endsWith("\\") || arg.endsWith("\/"))
           arg = arg.slice(0, -1);
         argOutputPath = `"argOutputPath": "${arg}",`;
diff --git a/test-apps/display-performance-test-app/src/backend/WebMain.ts b/test-apps/display-performance-test-app/src/backend/WebMain.ts
index 0f7bb9181410..f6457aea95f0 100644
--- a/test-apps/display-performance-test-app/src/backend/WebMain.ts
+++ b/test-apps/display-performance-test-app/src/backend/WebMain.ts
@@ -54,7 +54,7 @@ function startWebServer() {
   process.argv.forEach((arg) => {
     if (arg.split(".").pop() === "json")
       DisplayPerfRpcInterface.jsonFilePath = arg;
-    else if (arg === "chrome" || arg === "edge" || arg === "firefox")
+    else if (arg === "chrome" || arg === "edge" || arg === "firefox" || arg === "safari")
       browser = arg;
     else if (arg === "headless")
       chromeFlags.push("--headless");
@@ -99,13 +99,29 @@ function startWebServer() {
   // ---------------------------------------------
   // Start the browser, if given a specific one
   // ---------------------------------------------
-  if (browser === "chrome")
-    chromeLauncher.launch({ // eslint-disable-line @typescript-eslint/no-floating-promises
-      startingUrl: "http://localhost:3000",
-      chromeFlags,
-    }).then((val) => { DisplayPerfRpcInterface.chrome = val; });
-  else if (browser === "firefox")
-    child_process.execSync("start firefox http://localhost:3000");
-  else if (browser === "edge")
-    child_process.execSync("start microsoft-edge:http://localhost:3000");
+  switch (browser) {
+    case "chrome":
+      if (process.platform === "darwin") { // Ie, if running on Mac
+        child_process.execSync("open -a \"Google Chrome\" http://localhost:3000");
+      } else {
+        chromeLauncher.launch({ // eslint-disable-line @typescript-eslint/no-floating-promises
+          startingUrl: "http://localhost:3000",
+          chromeFlags,
+        }).then((val) => { DisplayPerfRpcInterface.chrome = val; });
+      }
+      break;
+    case "edge":
+      child_process.execSync("start microsoft-edge:http://localhost:3000");
+      break;
+    case "safari":
+      child_process.execSync("open -a Safari http://localhost:3000");
+      break;
+    case "firefox":
+      if (process.platform === "darwin") { // Ie, if running on Mac
+        child_process.execSync("open -a firefox http://localhost:3000");
+      } else {
+        child_process.execSync("start firefox http://localhost:3000");
+      }
+      break;
+  }
 })();
diff --git a/test-apps/display-performance-test-app/src/common/npmCommands.ts b/test-apps/display-performance-test-app/src/common/npmCommands.ts
index ce9dac0fb311..f571ba4640f9 100644
--- a/test-apps/display-performance-test-app/src/common/npmCommands.ts
+++ b/test-apps/display-performance-test-app/src/common/npmCommands.ts
@@ -13,12 +13,28 @@ let browser = "";
 for (let i = 2; i < process.argv.length; i++) {
   const curArg = process.argv[i];
   args += `${curArg} `;
-  if (curArg === "chrome" || curArg === "edge" || curArg === "firefox")
+  if (curArg === "chrome" || curArg === "edge" || curArg === "firefox" || curArg === "safari")
     browser = curArg;
 }
 execSync(`npm run start:web ${args}`, { stdio: [0, 1, 2] });
 
-if (browser === "edge")
-  execSync("taskkill /f /im MicrosoftEdge.exe /t >nul");
-else if (browser === "firefox")
-  execSync("taskkill /f /im firefox.exe /t >nul");
+switch (browser) {
+  case "chrome":
+    if (process.platform === "darwin") { // Ie, if running on Mac
+      execSync("killall \"Google Chrome\"");
+    }
+    break;
+  case "edge":
+    execSync("taskkill /f /im msedge.exe /t >nul");
+    break;
+  case "safari":
+    execSync("killall Safari");
+    break;
+  case "firefox":
+    if (process.platform === "darwin") { // Ie, if running on Mac
+      execSync("killall firefox");
+    } else {
+      execSync("taskkill /f /im firefox.exe /t >nul");
+    }
+    break;
+}