One of our favorite San Francisco bars, Madrone Art Bar, has an epic Monday night party called Motown On Mondays. Madrone Art Bar has an atmosphere of quirky art and throwback vibes. It's not too often you hear true old school music anymore when you go out, not only is it a blast, it's a fresh break from the norm. Plus, like Madrone's website says, it's only Monday if you treat it like one. Doors open at 18:00 and you can boogie til 2:00. Get there before 21:00 for no entry fee. After 21:00 it's $3!