INDIANA BLOOD CENTER BLOODMOBILE — on site 7 a.m. to 3 p.m. in the east parking lot of the Hendricks Regional Health YMCA, 301 Sartori Parkway, Avon. Visit the website DonorPoint.org to schedule an appointment.
AVON MASTERS HENDRICKS SWIM ALLIANCE — open swimming 8 to 9:30 a.m. at Clarks Creek Natatorium. Pre-payment is required. Passes are available at the Plainfield Recreation Center. Call 839-7665 for more information.
AUTISM GYMNASTICS CLASS — meets 9 a.m. at The Flip Zone, 880 Andico Road, Plainfield. Free and open to autistic children ages 3 to 12. Call 838-0667 or visit the website TheFlipZone.com for more information.
INDIANA DAYLILY & IRIS SOCIETY — annual daylily sale 10 a.m. to 4 p.m. at the Holiday Park Nature Center, 6363 Spring Mill Road, Indianapolis. Open to the public. Call 327-7180 for more information.
HIBERNATION VERSUS ESTIVATION — 11 a.m. at Sodalis Nature Park, 7700 S. C.R. 975 E., Plainfield. The program is designed for all ages and lasts about an hour. Call 718-6188 or visit the website HendricksCountyParks.org for more information.
PAW PAW POWER — 2 p.m. at McCloud Nature Park, five minutes south of North Salem at 8518 N. Hughes Road. This free program on the Paw Paw tree is designed for all ages and lasts about an hour. Call 718-6188 or visit the website HendricksCountyParks.org for more information.
AVON COMMUNITY DAY — 5 to 8:30 p.m. at the Avon High School stadium. Includes a multi-class car show, 50/50 raffle, performances by the Avon Aerial Orioles and Avon Marching Black and Gold, local vendors, and a food truck court. Admission is $5. Visit the website AvonBand.com for more information.
FRIED CHICKEN DINNER — hosted by the Women’s Auxiliary 6 p.m. at American Legion Post 118 in Danville, 846 S. S.R. 39. Open to the public. Call 745-4736 for more information.
ANIMAL ADOPTION — noon to 4 p.m. at the Hendricks County Humane Society, 3033 E. Main St., Danville. Includes animals from the county shelter and various rescue groups. Call 745-3338 or email firstname.lastname@example.org for more information.