Immunization clinic by the Lawrence-Douglas County Health Department (flu shots available), 8:30 a.m.-11:30 a.m. and 1 p.m.-7 p.m., 200 Maine, 843-0721.
Fifth anniversary reception for "the T," 5 p.m., Lawrence Arts Center, 940 N.H., with free refreshments.
Play: "A Square Peg," an educational program on Asperger's syndrome, 6:30 p.m., Bert Nash Community Mental Health Center, 200 Maine, free and open to the public, www.bertnash.org.
Historic Resources Commission meeting, 7 p.m., City Hall, Sixth and Massachusetts streets.
Books & Babies, for 8- to 23-month-olds with adults, 7 p.m., Lawrence Public Library, 707 Vt., free, no registration required, 843-3833 ext. 117.
Thursday Evening Storytime for all ages, 7 p.m., Lawrence Public Library's Children's Room, 707 Vt., free, no registration required, 843-3833 ext. 117.