Colonial Beach WiFi Hotspots can be found at the following locations. Some are free and some require a minimal fee.
Central Rappahannock Regional Library - Abraham and William Cooper Memorial Branch 20 Washington Avenue offers 802.11b
McDonald's, 800 Mckinney Blvd. offers 802.11b and 802.11g internet access
Harbor View Campground, 15 Harbor View Circle offers 802.11g WiFi and 802.11b WiFi internet access. Open May thru October.
Dockside Restaurant, and tiki bar 1787 Castlewood Dr.
Ledo Pizza and Pasta, Beachgate Shopping Center
River Edge Inn Hotel, 30 Colonial Avenue