Exhibitions There is a changing programme of Exhibitions at the Guildhall. Portsmouth Guildhall Note on our Exhibitions PLEASE NOTE: The Music Experience will be closed on the 9th & 10th November, this is due to an event taking place on these days. Exhibitions The Portsmouth Music Experience Exhibition 2nd Jan 2017 - 31st Mar 2023 FREE Respect Gallery 1st Aug 2019 - 23rd Dec 2021 FREE Discovering The Guildhall 30th Dec 2019 - 23rd Dec 2021 FREE