9 a.m. to 9 p.m., at St James Cavalier, Valletta, Joseph Haydn - A Musical Topgraphy, a photographic exhibition; Il Suono del Silenzio, Jean Karl Izzo's debut exhibition; and Engraved Wood and Inlays of Paint, an exhibition by Mario Borg Sillato.
11 a.m. to 3 p.m., at Cittadella Centre for Culture and Art, Victoria, an exhibition of watercolours and acrylics by Shirley Wilberforce.
4 to 8 p.m., at Castille, Valletta, Heritage Saved, an art collection by Kenneth Zammit Tabona organised by Din l-Art Ħelwa, with guided viewings every half hour till 7 p.m.
At Le Meridien, St Julians, Timepieces, an exhibition of paintings by Arnold Sultana.