Tweet Portsmouth Guildhall Guildhall Square, Hampshire, United Kingdom, PO1 2AB Go to Venue website Advertisements Upcoming events at this venue No upcoming events at this venue. Why dont you add a conference (Free) and we'll promote it on our social networks. Want to give it a go? Click here Post navigation Previous Previous post: Atlanta , GANext Next post: Grandover Resort and Spa, A Wyndham Grand Hotel