Fiesta Nightclub: The hottest nightclub on Montreal's South Shore. No formulas, just one low price: $2 beer, $2 shots all night long. The best of Hip-Hop, R&B and Dance from 9pm on, Fridays and Saturdays. Fiesta Nightclub 200 Cousins, St-Jean-sur-Richelieu (450) 545-1313.Please Note: We are closed for the summer. We will reopen in September. Thank you.