Posse Bar is located at 13093 Springdale St Westminster, California. You can call us at 7148941212 and follow us on http://www.possebar.com/. Posse Bar is the 1# Whiskey and Moonshine Bar in Orange County. Voted BEST BAR by OC Weekly, 2013. Posse Bar offers happy hour from 11am-7pm EVERY DAY plus karaoke Wednesday and Friday nights! Posse Bar is your sports headquarters for NFL games, boxing & UFC fights. Located in Westminster, check out our NEW MENU and get your grub on Y'All! Posse Bar also hosts fundraising events and will give 10 percent of sales to your cause. We dedicate our bar to first responders; Military, Law Enforcement & Fire Fighters. You can also visit us every Weekdays from 11:00am to 2:00pm and every weekdays from 11:00am to 2:00pm.