Waldmüller: Landscapes is listed Until 20 September 2026 in The H J Hyams Room (Room 1) on the official National Gallery exhibition page, free to all visitors. Official press release locks 2 July–20 September 2026 for the first UK show devoted to Ferdinand Georg Waldmüller’s landscapes, organised with the Belvedere, Vienna. Gallery hours open daily 10:00–19:00, Friday until 21:00. Trafalgar Square, London WC2N 5DN. Last day is Sunday.