Welcome to Cosmic Bikes, conveniently located in the gray area between Portage Park and Jefferson Park.

4641 N. Milwaukee Ave., Chicago, IL 60630
Email us
voice: 773-930-4076
text: 773-850-0510

Hours of Operation

Regular Hours
Mon-Thu 11-7
Fri-Sat 10-6
Sun noon-6

Yes, we're OPEN 10-3 on Christmas Eve

Closed on: New Year's Day, Easter Sunday, Thanksgiving Thursday & Friday, and Christmas Day.
Enjoy your holiday!


We are on North Milwaukee Ave (aka Chicago's Bicycle Highway), about half-way between Montrose & Lawrence. Please bring your bike inside to avoid theft.

We are located three blocks South on Milwaukee from the Jefferson Park stop on the Blue Line and Metra. The Milwaukee bus stops directly in front of our location.

The closest Interstate exit is west-bound Lawrence off I90, but we are also close to the Montrose and Foster exits off I94.

Free and metered street parking is available in front of our location, and within short walking distance on neighborhood streets. Due to the popularity of the billiard hall upstairs, parking is tight on weekends, so please plan accordingly.