The library has free WiFi for those with a laptop, but they also have internet access terminals available for those without. You must sign up at the information desk to use the terminals; time slots are 30 minutes each. There is a small fee to use a printer.
The Beaver Meadows Visitor Center in Rocky Mountain National Park also offers free WiFi.
The following locations also offer free WiFi in Estes Park for their patrons:
So many hotels offer free WiFi in Estes Park that it would almost be easier to list the ones that don’t offer free WiFi!