How Do I Get The Hashtag Symbol On My Keyboard?

On any standard US QWERTY keyboard in 2026, you’ll get a # by holding Shift and pressing 3. UK keyboards usually let you use either Shift + 3 or Option + 3. Mac users with a US layout do the same Shift + 3 trick, but switch to Option + 3 if you’re on a UK layout.

What's Happening

That little hash mark (#) has become one of the most-used punctuation marks online, all thanks to social media. It’s printed right on the same key as the number 3 on most keyboards, but you won’t see it unless you hold down Shift. Apple keyboards swap the Windows Alt key for Option (⌥), so the exact key combo changes depending on whether you’re using a US or UK layout and which operating system you’re on.

Step-by-Step Solution

1. US QWERTY Keyboard (Windows or Mac)
   • Find the key with both 3 and # printed on it.
   • Hold Shift.
   • Press the 3/# key once.
   • Let go of both keys. You’ll see # appear where you’re typing.
2. UK Keyboard (Windows or Mac)
   • Windows: Hold Shift, then hit the key with # (usually the 3 key).
   • macOS: Hold Option (⌥), then press 3.
   • Both combos work in pretty much every app—text editors, browsers, social platforms, you name it.
3. Alternative Input in Word Processors
   • In Microsoft Word 365 (as of 2026), you can grab the symbol another way: Insert → Symbol → More Symbols → Special Characters → Hash Sign (#) → Insert.
   • In Google Docs, go to Insert → Special Characters, type “number sign” in the search box, and pick it from the results.

If This Didn't Work

If Shift + 3 or Option + 3 still won’t give you a #, run through these quick checks:

• Confirm your keyboard layout: On Windows, head to Settings → Time & Language → Language & Region. On macOS, open System Settings → Keyboard → Input Sources and make sure it’s set to the right layout—“English (US)” or “English (UK)” for example.
• Turn on Num Lock if you’re using the numeric keypad: Some full-size keyboards ignore the keypad when Num Lock is off. Hit the Num Lock key to toggle it back on.
• Use the built-in symbol picker instead: On Windows, press Windows + . (period) to open the emoji panel, switch to the “Symbols” tab, and scroll until you spot #. On a Mac, hit Control + Command + Space to open the Character Viewer, then search for “number sign.”

Prevention Tips

Little habits go a long way in keeping your typing smooth:

• Install system updates regularly—keyboard layouts get tweaks for international and accessibility needs. Windows 12 and macOS Sequoia (as of 2026) even auto-detect hybrid and international keyboards better than before.
• Type lightly. Banging keys too hard can make them stick or register twice. If your keyboard feels spongy or unresponsive, a quick blast of compressed air or a soft brush often clears out dust.
• Match your keyboard to your system layout, especially when you’re on the road or using shared devices. Plug a US layout keyboard into a UK system and you’ll get £ instead of # when you press Shift + 3.