You type in your WordPress username and password, hit login and instead of getting into your dashboard, you end up back at the login page again. You try again, same thing. That’s a login redirect loop.
It sounds complicated, but it’s actually a pretty common problem and usually has a simple fix. Let’s go through it.
What Causes This?
WordPress basically loses track of your login session. Something in the background stops it from completing properly — could be your browser, a plugin, your site’s URL settings, or cached data.
Here is how to Fix It:
1. Try Your Browser First
Clear your cookies and cache and then try logging in again. This is the simplest fix and works more often than you’d think.
If that doesn’t help, try opening an incognito window or a different browser.
If you can log in there, your browser was causing it the whole time.
2. Check Your WordPress URL Settings
WordPress has two URL fields — WordPress Address and Site Address. Both need to be exactly the same. If they’re different, your login just won’t work properly.
If you’re locked out and can’t get into the dashboard, you can fix this by opening your wp-config.php file and adding the correct URLs in there manually.
3. Turn Off Your Plugins
A plugin could be causing the loop, especially anything related to security or redirects. Since you’re locked out you can’t turn them off the normal way, so here’s what to do:
- Go to your hosting file manager
- Find the wp-content folder
- Rename the plugins folder to anything else
This turns off all plugins at once. Try logging in after that. If it works, rename the folder back and turn plugins off one by one until you find the problem one.
4. Switch to a Default Theme
Sometimes the theme is the issue, especially if it has custom login features. Go into your hosting panel and rename your current theme folder. WordPress will automatically fall back to a default theme. Try logging in again after that.
5. Clear Your Cache
If you have a caching plugin, clear it. Also check if your hosting provider has its own cache and clear that too. Cached data can sometimes get in the way of logging in without any obvious reason.
6. Fix Your .htaccess File
This file controls how your site handles redirects. If it gets corrupted, it can cause login loops. Rename your current .htaccess file so WordPress ignores it, then once you’re back in, go to Settings → Permalinks and save. That generates a fresh one automatically.
7. Check HTTP vs HTTPS
If your site recently moved to HTTPS or your URL settings are mixing HTTP and HTTPS, that can cause a login loop. Make sure both your URL settings are using the same protocol, and there’s no mismatch anywhere.
Final Thoughts
A login redirect loop feels like a big problem, but it’s usually something small. Go through these steps one at a time, and you’ll almost definitely find the cause without too much trouble.
This is where regular website maintenance and a trusted WordPress support agency can make a big difference. Keeping things updated helps your site run without issues.
