How to Change Date Format in Windows 11: A Step-by-Step Guide

Changing the date format in Windows 11 might sound like a doddle, but sometimes it’s a bit more fiddly than expected. You might notice your dates look dead weird, or don’t match the regional style, or just aren’t in line with other apps or systems. No worries — a quick tweak in the settings can sort it out. Just a heads-up, though — Windows’ navigation can be a bit confusing with all those menus. The trick is to customise how the date looks across your system so it makes sense to you — whether that’s mm/dd/yyyy, dd/mm/yyyy, or whatever you prefer. Once you’ve done this, all your apps, notifications, and the taskbar will show the date in your style, avoiding those awkward mismatched formats.

Changing Date Format in Windows 11

Adjusting the regional format through Settings

This is the easiest way. Just head into Settings, but don’t be surprised if you need to click around a bit. Windows tends to hide some options in different menus, so it’s handy to know where to look. The main goal is to get to the Language & region section — that’s where you’ll find the date customisation options. From there, changing the format usually involves picking from drop-down menus or entering your own format strings, if available.

Use the right menus and commands

  • Open the Start menu or hit Windows + I to open Settings. Faster that way.
  • Go to Time & language.
  • Click on Date & time.
  • Scroll down to Language & region
  • Hit Change formats.

This will bring up a bunch of options for your date and time display. If they don’t look right, look for the Regional format section — there’s usually a link or button to do some more fine-tuning. You’ll see options like Short date and Long date — you can choose from pre-made formats or punch in your own custom dates. Don’t stress if you’re not sure what to put — a bit of trial and error might be needed. The preview updates live, so you can see what your date will look like straight away.

Heads up — a few things to watch out for (because Windows, of course)

Sometimes, changing formats doesn’t stick immediately. You might need to restart your PC or log out and back in — that’s pretty standard, as Windows caches these settings in the background. Also, keep in mind that some apps might override your system date format, especially ones with their own regional preferences, like Microsoft Office or other software. It can be a bit dodgy at first, but once you get the hang of it, you’ll be sweet.

Another tip — if you want a very specific format that isn’t listed, you might need to crack open the classic Control Panel, which is a bit tucked away now. Just type Control Panel into the search bar, open it up, then go to Region > Formats, and click Additional settings. Here, you can tweak things like date and time formats using code similar to programming, like dd/MM/yyyy or MM-dd-yyyy. It’s a bit more advanced, but it gives you total control if the default options don’t quite cut it.

Yeah, it’s a bit odd how Windows makes this so tricky sometimes, but exploring these menus usually does the trick. Expect some trial and error, especially when messing with those format codes. On one PC, a restart sorted it; on another, it took a few goes or a quick system refresh.

Summary

  • Head to Settings > Time & language > Date & time > Language & region
  • Click Change formats
  • Adjust Short date and Long date formats or use Additional settings for full control
  • Test the preview, apply the changes, and restart if they’re not showing up

Wrap-up

Getting your date format just right in Windows 11 can be a bit of a pain, but once you know where to look, it’s pretty straightforward. It’s mainly a matter of fiddling with the settings and sometimes digging into the classic Control Panel — of course, because Windows has to make things complicated! If the default formats don’t do the trick, the custom options in Additional settings are your best bet. Hopefully, this saves you a few hours trying to match regional standards or personalise your display. Just take your time, a little patience goes a long way with these tweaks.