Connecting your Mac mouse takes less than a minute

To connect a Mac mouse to your MacBook, turn on Bluetooth on both devices, then hold down the mouse's power button until its light flashes. Your MacBook will detect it in the Bluetooth menu, and you click "Connect". The whole process takes about 30 seconds once you know where to look.

The steps differ slightly depending on whether you have a Magic Mouse, Magic Trackpad, or an older wireless mouse, but the principle is the same: Bluetooth pairing. Once paired, your mouse will reconnect automatically whenever it's in range and turned on.

Key Takeaways

  • Turn on Bluetooth on your MacBook by clicking the Bluetooth icon in the top menu bar or going to System Settings > Bluetooth.
  • Put your mouse into pairing mode by holding its power button until you see a flashing light, usually for 3 to 5 seconds.
  • Select your mouse from the Bluetooth devices list on your MacBook and click "Connect".
  • Once connected, your mouse will automatically reconnect to your MacBook whenever both are powered on and in range.

Turn on Bluetooth on your MacBook

Click the Bluetooth icon in the top menu bar of your screen — it looks like a fan or starburst symbol. A dropdown menu will appear showing nearby Bluetooth devices. If you don't see the Bluetooth icon, go to System Settings (the gear icon in the dock or Applications folder), click "Bluetooth" on the left side, and toggle it on.

Leave this menu open. You'll use it in the next step to find your mouse once it's in pairing mode.

Put your mouse into pairing mode

Flip your mouse over and locate the power button. On a Magic Mouse, it's on the bottom edge. On older wireless mice, it's usually on the side or bottom. Hold down the power button for 3 to 5 seconds until you see a flashing light — usually white or green. This light tells you the mouse is searching for a device to pair with.

Don't release the button too early. If the light doesn't flash, hold it down for a few more seconds. Some mice have a small reset button instead; check your mouse's manual if the power button alone doesn't work.

Select and connect your mouse in Bluetooth settings

Look back at the Bluetooth menu on your MacBook. Your mouse should now appear in the list of available devices — it will show the mouse model name, like "Magic Mouse" or the brand name. Click on it, and a "Connect" button will appear. Click "Connect".

Your MacBook will pair with the mouse, and the status will change from "Not Connected" to "Connected". The flashing light on your mouse will stop, and it's now ready to use. This whole step takes about 10 seconds.

What to do if your mouse doesn't appear in the list

If your mouse isn't showing up after you've held the power button, try these steps in order. First, make sure Bluetooth is actually on — the icon in the menu bar should be solid, not grayed out. Second, hold the power button on your mouse for a full 10 seconds, not just 3 or 4. Some mice need a longer press to enter pairing mode.

Third, move your mouse closer to your MacBook — Bluetooth has a limited range, usually about 30 feet, but pairing works better when they're within 3 feet. If it still doesn't appear, turn the mouse off completely, wait 5 seconds, then turn it back on and try the power button hold again. If your mouse has a separate reset button (check the manual), press that instead of just holding power.

Reconnecting after your mouse loses power

Once your mouse is paired, it will reconnect automatically the next time you turn it on, as long as Bluetooth is on. You don't need to repeat the pairing steps. Just turn on the mouse, and within a few seconds it will show as "Connected" in your Bluetooth menu.

If your mouse doesn't reconnect after you turn it on, check that Bluetooth is still enabled on your MacBook. If it is, turn the mouse off and on again. If it still won't connect, go to the Bluetooth menu, find your mouse in the list, and click "Connect" manually — this is rare, but it happens occasionally after a MacBook restart.

Switching between multiple mice

You can pair more than one mouse to your MacBook. Each one will appear in your Bluetooth menu with its own status. To switch between them, simply turn off the mouse you're not using and turn on the one you want. Your MacBook will automatically use whichever mouse is on and in range.

If two mice are on at the same time, your MacBook will use whichever one you move first. There's no need to unpair or forget a mouse just because you want to use a different one — they can all stay paired and ready to go.

Frequently Asked Questions

Why isn't my mouse connecting even though I see it in the Bluetooth list?

Click on the mouse name and look for a "Connect" button. If the button is grayed out or says "Connecting" for more than 30 seconds, click "Forget This Device", then repeat the pairing steps from the beginning. Sometimes the connection gets stuck and needs to be reset.

Do I need to charge my mouse before connecting it?

A mouse with very low battery may not pair or may pair but disconnect immediately. If your mouse is brand new, it usually comes partially charged. If it's an older mouse, try charging it for 15 minutes before attempting to pair. Once paired, you'll see battery level in the Bluetooth menu.

Can I use a non-Apple mouse with my MacBook?

Yes. Any Bluetooth mouse will work with a MacBook, whether it's made by Apple, Logitech, Microsoft, or another brand. The pairing steps are identical. Some third-party mice have extra buttons that may need software from the manufacturer to work fully, but basic movement and clicking will work right away.

What if my mouse is wired, not wireless?

Wired mice don't need pairing — just plug them into a USB port on your MacBook or into a USB hub connected to your MacBook. They'll work immediately. If your MacBook doesn't have USB-A ports, you'll need a USB-C adapter or hub.

How do I remove a mouse I no longer want to use?

Open Bluetooth settings, find the mouse in the list, and click the "X" or "Forget" button next to it. This removes the pairing, and you'll need to repeat the full pairing process if you want to use that mouse again later.