Location: Shiloah M.B. Church parking lot (at 92nd & Ashland).

Hours are 7 a.m. to 2 p.m. every Saturday through Oct. 27.

Location: Saint Xavier campus, 3700 W. 103rd St.

Saint Xavier University’s Homecoming weekend kicks off with the 7th annual Cougar 5K Run/Walk.

The race will start and finish at the campus and will travel through the heart of Evergreen Park. All participants will receive a long-sleeved T-shirt and a free ticket to the homecoming football game against Ohio Dominican College.

Location: Ridge Historical Society, 10621 S. Seeley Ave.

Ridge Historical Society and Chicago ghost hunter Richard Crowe will conduct a "Devil in the White City" bus tour.

The "Devil in the White City" refers to Dr. Harry Howard Holmes and his notoriety as a serial killer (he's been said to have killed dozens of people in his hotel at 63rd and Wallace) during the Chicago World's Fair of 1893.

The tour will visit the sites associated with both Holmes and the event itself.

Tickets cost $50 for RHS members and $60 for non-members. Reservations are required.