Do you have Wi-Fi? The O2 06 March 2015 16:28 Updated Follow Yes. The O2 has hotspots for both O2 wifi and The Cloud. Related articles Do you have a place I can keep my medicine refrigerated during the show? Can I get ear defenders/ear plugs? Can I bring a portable smartphone charger? How far are the car parks? Can I bring a selfie stick? Comments 0 comments Article is closed for comments.