Toddler Time. 10:30 a.m., Blackstone Library, 4904 S. Lake Park Ave., 312-747-0511, chicagopubliclibrary.org. Includes picture books and action activities. Open to children up to age 2. Children must be accompanied by an adult and registration required.
Tour. “Brown Bag Architectural Tour of St. Thomas the Apostle.” 1 p.m., St. Thomas the Apostle Church, 5472 S. Kimbark Ave., 773-324-2626 ext. 103. Guided tour of St. Thomas the Apostle Church. Tour begins on the steps in front of the church on Kimbark Avenue. Participants are invited to meet beforehand and bring lunch to the lawn outside Carith House.
Music. 9 p.m.-midnight, Chant, 1509 E. 53rd St., 773-324-1999, chantchicago.com. Curtis Black Jazz Band performs.
Workshop. Lego Architects. 10 a.m.-noon, Robie House, 5757 S. Woodlawn Ave., 312-994-4000, gowright.org, $5 per child, free for accompanying adults. Participants use Legos to create a 3D model of a floor plan design. Visit gowright.org to buy the required advance tickets. Appropriate for children ages 6 and up with an adult.
Workshop. “LEGO Architects.” 10 a.m.-noon, Frederick C. Robie House, 5757 S. Woodlawn Ave., flwright.org, $5 per child (accompanying adults free). Participants model their own floor plan designs, facilitated by a youth educator. Appropriate for ages 6 and up. Required tickets can be purchased at flwright.org/programs/legoarchitects.
South of the Border Stories and Crafts. 11 a.m., Blackstone Library, 4904 S. Lake Park Ave., 312-747-0511, chicagopubliclibrary.org. Stories and crafts in celebration of Hispanic Heritage Month. Open to children ages 5 and up.
Book Discussion. 1-2:30 p.m., Blackstone Library, 4904 S. Lake Park Ave., 312-747-0511, chicagopubliclibrary.org. Participants discuss “The Language of Flowers” by Vanessa Diffenbaugh.
Music. 9 p.m.-midnight, Chant, 1509 E. 53rd St., 773-324-1999, chantchicago.com. Chester McSawain Jazz Band performs.
Sundays at Rockefeller. 11 a.m.-12:15 p.m., Rockefeller Chapel, 5850 S. Woodlawn Ave., 773-702-2100, free. Communion with Rockefeller Chapel Choir and organ and carillon music.
Film. “Stones and Bones: The Birth of Archaeology.” 2 p.m., Oriental Institute, 1155 E. 58th St., 773-702-9507, free. Screening of a 2-hour documentary on the Hittites.
Performance. 7:30-11:30 p.m., Room 43, 1043 E. 43rd St., hydeparkjazzsociety.com, $10 adults, $5 university students with ID and children with adults. Hyde Park Jazz Society presents Art Hoyle.
Hyde Park Dinner Crawl. 5:30-9 p.m., 53rd Street, $30 tickets in advance, $35 day of dinner crawl. A chance to taste goods and dishes from eight neighborhood restaurants and stores. For more information, or to buy tickets, visit hydeparkchamberchicago.org/crawl.
Lakeside Quilting Guild. 6:30-9 p.m., Treasure Island, basement, 1526 E. 55th St., lakesidequiltingguild.weebly.com, email@example.com.
Introduction to Photography. 6 p.m., Blackstone Library, 4904 S. Lake Park Ave., 312-747-0511, chicagopubliclibrary.org. Participants learn how to use digital cameras with local photographer Spencer Bibbs, focusing on the features of the DSLR camera. Please bring camera with you. Space limited; register by calling the library at 312-747-0511.
Nightime Family Storytime. 6 p.m., Blackstone Library, 4904 S. Lake Park Ave., 312-747-0511, chicagopubliclibrary.org. Includes picture books, action activities, flannel board stories and crafts. Open to children of all ages. Children must be accompanied by an adult and registration required.