Up on Sutter Street, there's a pair of neighborhood spots that seamlessly take city dwellers from day to nighttime fun: The Sugar Cafe and The Cellar, two destinations that provide some of the most unique entertainment and ambiences in the city.

Sugar Cafe is an upscale-yet-casual-cafe framed by giant picture windows offering views of the hustle and bustle of downtown SF. They serve house-roasted coffee, fresh pastries and granola, as well as mouth-watering lunch options. Get your work done, relax, and make a day of it. Once night falls, the space transforms into a sexy lounge and bar open till 2 am. You can enjoy tantalizing bar bites, sumptuous desserts, cocktails, beer and wine. 

Right next door, the newly-remodeled Cellar helps set the standard for nightlife downtown. Beats and bottle service mean you can have a night on the town with your crew without leaving the city's epicenter. Look forward to nightly entertainment with everything from karaoke to top DJs, with the best underground happy hour from 5-9 pm every weekday with $3 well drinks, $3 beers and bar bites.

If you're looking for an awesome one-two punch date or just a way to blow off steam with a classy night out, head to The Sugar Cafe and its sister spot, The Cellar.

Sugar Cafe–679 Sutter Street between Mason & Taylor, 415-441-5678. The Cellar–685 Sutter Street, 415-441-5678.