Book a Queen Mary reservation for your large outdoor event now. She's the queen of brews. The Queen is perfect for large private parties, fund raisers and corporate happy hours for larger companies. She has 16 taps but there is no minimum amount of kegs you need to utilize it. Some of the taps have splitters so that even one keg can flow on multiple faucets. As long as you have an appetite for fun, The Queen can feed your needs.