Mappa Mundi and Chained Library exhibition Explore Hereford's famous medieval map and discover how scholars interpreted the world over 700 years ago, displayed alongside 229 illuminated manuscripts and over 1,200 early printed books. OPENING TIMES Monday – Saturday 10 am – 5 pm (last admission 30 minutes before closing) The exhibition is closed on Sundays, Good Friday, Christmas Eve, Christmas Day, Boxing Day and New Year’s Day. PRICES Adult £6 Concession (students only) £5 Large family2 adults and up to 3 children £14 Medium family1 adult and 2 or 3 children £10 Small family1 adult and 1 child £8