To add a location in Google Maps, you can follow these steps depending on your device:

On Desktop

1. Go to maps.google.com and sign in to your Google account.
2. Search for the address or area where the location should be.
3. In the sidebar, click Add a missing place.
4. Fill in the required details: location name, address, and category (e.g., restaurant, school, business).
5. Optionally, add other details like hours, phone number, and photos.
6. Click Submit to send the information for review by Google

On Android

1. Open the Google Maps app and sign in.
2. Search for the address or long-press on the map to drop a pin.
3. Tap Add a missing place or go to the Contribute tab and select Add place.
4. Enter the location name, address, category, and any other relevant information.
5. Tap Submit to send it for review

On iPhone

1. Open the Google Maps app.
2. Search for the location or long-press on the map to drop a pin.
3. Tap the info bar at the bottom, then tap Add a missing place.
4. Enter the location details including name, address, and category.
5. Tap Submit to send it for Google's review

Additional Tips

• Make sure to categorize the location accurately to help others find it easily.
• You can adjust the pin location on the map if it is not exact.
• Adding photos, business hours, and contact information improves the listing’s usefulness.
• After submission, Google reviews the information before making it public, which may take some time

This process allows you to add any missing place, whether it's a business, landmark, or personal location, to Google Maps for public visibility.