Located in the heart of downtown San Francisco, Hilton San Francisco Union Square offers a vibrant happy hour experience. The hotel's stylish bar serves a variety of handcrafted cocktails, local beers, and fine wines. Guests can enjoy their drinks while taking in panoramic views of the city from the rooftop lounge. The happy hour menu also features a selection of delicious appetizers and small plates, perfect for sharing with friends or colleagues. With its central location and lively atmosphere, Hilton San Francisco Union Square is a great choice for happy hour enthusiasts.