From April 25 to May 10, 2026, Festival Art Souterrain returns for its 18th edition, transforming downtown Montreal\u2019s underground pedestrian network<\/strong> into a vast contemporary art circuit<\/strong>.<\/p>\n Under the theme of Duality,<\/strong> the 2026 edition explores the contrasts that shape our reality. Light and shadow, natural and artificial, movement and stillness come together through photography, video, sound works and immersive installations by local and international artists.<\/p>\n Unique in its format, the festival invites you to experience downtown\u2019s underground corridors in a new way. Along the route, exhibitions<\/strong>, performances<\/strong> and mediation activities<\/strong> create multiple entry points into the work, encouraging discovery and 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00:00:00","start_date_details":{"year":"2026","month":"04","day":"25","hour":"00","minutes":"00","seconds":"00"},"end_date":"2026-05-10 23:59:59","end_date_details":{"year":"2026","month":"05","day":"10","hour":"23","minutes":"59","seconds":"59"},"utc_start_date":"2026-04-25 04:00:00","utc_start_date_details":{"year":"2026","month":"04","day":"25","hour":"04","minutes":"00","seconds":"00"},"utc_end_date":"2026-05-11 03:59:59","utc_end_date_details":{"year":"2026","month":"05","day":"11","hour":"03","minutes":"59","seconds":"59"},"timezone":"America\/Montreal","timezone_abbr":"EDT","cost":"","cost_details":{"currency_symbol":"","currency_code":"","currency_position":"","values":[]},"website":"https:\/\/www.artsouterrain.com\/","show_map":true,"show_map_link":true,"hide_from_listings":false,"sticky":false,"featured":false,"categories":[{"name":"Exhibition","slug":"exhibition","term_group":0,"term_taxonomy_id":53,"taxonomy":"tribe_events_cat","description":"","parent":0,"count":49,"filter":"raw","term_order":"0","id":53,"urls":{"self":"https:\/\/montrealcentreville.ca\/en\/wp-json\/tribe\/events\/v1\/categories\/53","collection":"https:\/\/montrealcentreville.ca\/en\/wp-json\/tribe\/events\/v1\/categories"}},{"name":"Festival","slug":"festival-en","term_group":0,"term_taxonomy_id":56,"taxonomy":"tribe_events_cat","description":"","parent":0,"count":47,"filter":"raw","term_order":"0","id":56,"urls":{"self":"https:\/\/montrealcentreville.ca\/en\/wp-json\/tribe\/events\/v1\/categories\/56","collection":"https:\/\/montrealcentreville.ca\/en\/wp-json\/tribe\/events\/v1\/categories"}}],"tags":[],"venue":{"id":18444,"author":"8","status":"publish","date":"2026-02-27 14:33:47","date_utc":"0000-00-00 00:00:00","modified":"2026-02-27 14:33:47","modified_utc":"0000-00-00 00:00:00","url":"https:\/\/montrealcentreville.ca\/lieu\/reseau-souterrain-du-centre-ville-de-montreal\/","venue":"R\u00e9seau souterrain du centre-ville de Montr\u00e9al","slug":"reseau-souterrain-du-centre-ville-de-montreal","address":"747 Rue du Square-Victoria","city":"Montreal","country":"Canada","province":"Qu\u00e9bec","zip":"H2Y 3Y9","stateprovince":"Qu\u00e9bec","show_map":true,"show_map_link":true,"global_id":"montrealcentreville.ca\/en\/?id=18444","global_id_lineage":["montrealcentreville.ca\/en\/?id=18444"]},"organizer":[],"custom_fields":[],"ticketed":false,"is_virtual":false,"virtual_url":null,"virtual_video_source":""}],"rest_url":"https:\/\/montrealcentreville.ca\/en\/wp-json\/tribe\/events\/v1\/events\/?page=1&per_page=12&start_date=2026-04-04 00:00:00&end_date=2028-04-05 23:59:59&status=publish","total":1,"total_pages":1}A one-of-a-kind art journey<\/h3>\n