What to do in Longueuil in October 2026
A guide to events, concerts, and experiences in Longueuil during October 2026.
48 results
Local time in Longueuil (America/Toronto), not your device time.Local time (America/Toronto)
Saturday, October 24
Sun, Oct 25 – Wed, Oct 28
Les soirées Zéro rodées ⎮40/40 de Dave Morgan & Antoni Remillard
Wed, Oct 28 · 7:00 PM EDT
Le Baratineur · Longueuil
Thursday, October 29
Friday, October 30
Saturday, October 31
FÊTE SUR BATEAU HALLOWEEN HAVOC MONTRÉAL 2026 | LE VAISSEAU FANTÔME
7:30 PM EDT
Nomade · Longueuil
CA$70
HALLOWEEN HAVOC BOAT PARTY MONTREAL 2026 | THE GHOST SHIP Nomade Longueuil Montreal Boat Parties
7:30 PM EDT
Nomade · Longueuil
FÊTE SUR BATEAU HALLOWEEN HAVOC MONTRÉAL 2026 | LE VAISSEAU FANTÔME Nomade Longueuil Montreal Boat Parties
7:30 PM EDT
Nomade · Longueuil