I rented out the private bar upstairs for a private party. I never knew they had the bar upstairs, and it was perfect for my party. The decor was perfect, and they allowed me to add my personal touch. They offered a full bar with food packages per head. Drinks were all cash. Which was fine. We got our own bartender and she was amazing. She took great care of us, making great drinks and getting us food. Treehouse was more than accommodating to my party. I have always liked the treehouse, but now I love it there. Truly one of my favorite places in the city, and my top recommendation for private bars. I will continue going back!