The Museum of Norwich in Bridewell Alley will be free to explore from August 18 to August 29 to celebrate its 100th anniversary. The Museum of Norwich (Image: Museum of Norwich)Tickets usually cost £7.74 for an adult and £6.57 for a child and the museum is open every day except Sundays and Mondays. On July 12, during the Norwich Lanes Fayre, around 1,200 people went to see the museum's 10 galleries without paying for admission. Queues at the Norwich Lanes Fayre (Image: Museum of Norwich)"There’s a lot to see and a lot to be proud of. "The Friends of Norwich Museum also helped.