One of the features available in the Facebook mobile applications is the ability to check in to locations that you visit. Friends can see and comment on your check-ins, you can view others who ...

You can check in to nearby locations on the Facebook mobile app or from your desktop and share your location with friends.

Click "Create a Check-In Deal for this Page" and, if prompted, select the option to continue using Facebook as yourself. Select one Facebook Deal type from the resulting page.

Learning how to check in on Facebook takes less than a minute. Here's how to check in from both a desktop computer and the Facebook mobile app.