Jack London Square has been called “Oakland’s most vibrant destination, where waterfront fun and culinary delights abound.” We encourage you to “eat, stay and play” as they say in JLS, a district teeming with energy we are excited to be a part of everyday.

Jack London Improvement District partners with the organization Block by Block to provide a hardworking team of several full-time ambassadors to keep our streets inviting, clean, and safe. You can find our Ambassadors cleaning up our public streets and sidewalks, removing graffiti from our district’s façades, assisting visitors with directions, and providing safety escorts when requested.

AMBASSADOR HOTLINE: 510.363.0989

AMBASSADOR OPERATING HOURS

Monday 7:00am – 3:40pm

Tuesday – Thursday 7:00am – 9:10pm

Friday 9:00am – 9:10pm

Saturday 9:00am-11:10pm

Sunday 12:00pm – 3:40pm