Northern Liberties Business Improvement District ushers in spooky season and sweater weather with the return of the Monster Mash! In its second year, this event will highlight the great outdoor dining spots in the neighborhood, showcase the best brunch restaurants in the city - and crown the neighborhood's winner for Best Bloody Mary! Will anyone unseat 2020 winner Jerry’s Bar? This year’s event is presented with support from sponsors and supporters Stateside Vodka and Devilfish Ink. Monster Mash: Northern Liberties Bloody Mary Challenge will run from Saturday, October 9th through Sunday, October 17th 2021, with select restaurants participating on weekends only.