Events calendar: Your guide to the top exhibitions taking place online and around the country

Molly Bloom by Aidan Hickey, taken from Painting Ulysses, an exhibition at the James Joyce Centre, 35 North Great George’s Street, Dublin 1

Until February 26: Tangible Visible Form; exhibition by David Booth, John Rainey, Mary Ronayne, Owen de Forge, Sandra Hickey and Lee Welch; The Courthouse Gallery & Studios, Ennistymon, Co Clare; see: thecourthousegallery.com

Until February 26: Winter Exhibition; McKenna Gallery, Omagh; see: mckennagallery.com

Until February 27: Memento, Looking Back, Looking Forward; Group Winter Show; Olivier Cornet Gallery, 3 Great Denmark Street, Dublin 1; see: oliviercornetgallery.com

Until February 28: Winter Blue Chip Exhibition; works by modern masters, ...