Who can sign up and access McDonald’s® WiFi? February 01, 2023 04:29 Updated As long as you are a customer of McDonald’s who has signed up and you are within our restaurant premises, you will be able to access it. Related articles Can we connect to McDonald’s® WiFi at all restaurants? How do I sign up for McDonald’s® Wi-Fi? Do I have to sign up again when I visit another McDonald’s® restaurant? Is there a time limit to the duration which my device is connected to McDonald’s® WiFi? Why are there 2 different WiFi services at McDonald’s®?