The Bar/Lounge at Hotel 10
Hotel 10's bar/lounge is referenced by professional travelers. Out of 8 reviews that we monitored, 7 referenced the bar/lounge, such as Rough Guide, Frommer's and Jetsetter.
Hotel 10 
Rough Guide
Frommer's
Jetsetter
Gayot
Concierge
Fodor's
Star Service
Rough Guide "Or sip a cocktail at Koko Bar’s chill
outdoor lounge"
Frommer's "- Leslie Brokaw, Erin Trahan, Matthew Barber"
Jetsetter "To get a real taste of the city, head to wine bar Buvette Chez Simone, in the hip Mile End district, and sample artisanal chocolates at Suite 88 in the bohemian-chic Plateau neighborhood"
Gayot "A-list travelers opt for the Suco Lounge, a loft-like space with three main areas: the mezzanine, the VIP section and the central bar, which is made of majestic Cardosa marble from Italy"
Concierge "But more important than your color choice is snagging a room on an upper floor—especially on weekends, when the hotel's pan-Asian restaurant, Koko, and the outdoor roof deck of the Suco Lounge turn into buzzy hot spots"
Fodor's "Is it a lobby or is it a lounge? You decide, because it's kind of both"
Star Service "Guests can enjoy a full buffet breakfast served in Espace Godin, while lunch and dinner menus are offered at Bar 20, located in the lobby by the terrace"
