The Tenderloin neighborhood of San Francisco may not be the nicest part of town but it is home to some of the best bars and bartenders in the city. And four will be on display on Wednesday.

The Tenderloin Cocktail Crawl will include stops at Rye, The Mortimer, Grand Cafe and Jasper’s Corner Tap.

Participants will meet at Jasper’s and head off to all four bars between 5:30 – 8:00 p.m. Each bar will have a special cocktail for the evening featuring distributors such as Don Julio, St. Germain, Akvinta and Pisco Porton. Early bird advance tickets are $10, $20 at the door.

And the best part of the evening: all proceeds from the fun will benefit the Leukemia Lymphoma Society.

Click here for ticket information.