Sunday Evening Jazz. 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. The Hyde Park Jazz Society presents the Tammy McCann Group.
Concert. 3 p.m., United Church of Hyde Park, 1448 E. 53rd St., 773-363-1620. The Holy Vessel Baptist Church presents its 25th annual Christmas concert.
Bake Sale and Gift Wrapping. 10 a.m.-noon, Del Prado, 5307 S. Hyde Park Blvd. Proceeds go to Bret Harte Elementary’s April 8th grade trip to Washington, D.C.
Java Jive. 8 p.m., Ida Noyes Hall, East Lounge, 1212 E. 59th St., free. A weekly dance session with the Chicago Dance Society, featuring a beginner’s lesson at 8 p.m. and open dancing at 9(…)
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(…)
Primary Stars Book Club. 11 a.m., Blackstone Library, 4944 S. Lake Park Ave., 312-747-0511. First, 2nd and 3rd graders discuss Jeff Kinney’s “Diary of a Wimpy Kid.” Open to children ages 6-9.
Book Discussion. 1-2:30 p.m., Blackstone Library, 4944 S. Lake Park Ave., 312-747-0511. Participants discuss Elizabeth Letts’ “The Eighty-Dollar Champion: Snowman, the Horse that Inspired a Nation.”
Tot Lot Holiday Party. 10 a.m.-noon, Hyde Park Neighborhood Club, 5480 S. Kenwood Ave., 773-643-4062, hpnclub.org, $5. Featuring holiday crafts, free play, a $5 photo booth and snacks for sale.