America's Best Outdoor Bars
Courtesy of San Diego Marriott Gaslamp Quarter
Altitude Sky Lounge is an open-air bar on the rooftop of the 22-story San Diego Marriott Gaslamp Quarter. Views of the city's skyline are the main attraction at this bar, where specialty cocktails such as chocolate martinis are served and a DJ plays hip-hop and house music. PETCO Park ball games are visible from seats along the edge of the bar. Altitude also provides blankets, heaters, and an outdoor lava fire pit to keep guests warm.