St. Juliana all-school reunion : Oct. 7, beginning with 5 p.m. Mass in St. Julianna Church, followed by 6-11 p.m. reception in the Ahearn Center (gym); open to graduates from the classes of 1930-2016; $35 ticket includes two drinks, pizza, snacks and non-alcoholic beverages; cash bar available for additional beer and wine; proceeds benefit the St. Juliana Alumni Association scholarship program; register at givecentral.org/appeals-form-registration/acp64cd5f95132ef/user/guest.
Immaculata Alumnae Association : Oct. 15, 11 a.m. to 4 p.m.; at the Chateau Ritz, 9100 N. Milwaukee Ave., Niles; cash bar, sit-down luncheon at noon, all classes encouraged, but reunions for those ending in 3 and 8; $35, $50 after Oct. 7; reservations to Immaculata Alumnae Association, c/o Diane Monnich, 5920 N. Kilpatrick, Chicago, IL 60646-5824.
Academy of Our Lady/Longwood Alumnae : Oct. 21, noon to 4 p.m.; at the Hilton Oak Lawn Hotel, 94th Street and Cicero Avenue, Oak Lawn; buffet luncheon; graduation classes of years ending in 3 and 8 will receive a special salute; cash bar; $65, $70 after Oct. 16; reservations required; for information, visit the AOLAlumnae.org or call the Alumnae Office at 773-445-2300.
Madonna High School Alumnae social : Oct. 21, 4 p.m.; at Emerald Isle, 6686 N. Northwest Hwy.; for more information, visit madonnahsalumnae.org or call 312-919-5607.