BROWNSBURG SERTOMA CLUB - meets 7 a.m. at the Comfort Inn and Suites, 500 W. Northfield Drive, Brownsburg. Call 892-4230 for more information.
AVON MASTERS HENDRICKS SWIM ALLIANCE - open swimming 6 to 7:30 p.m. at Clarks Creek Natatorium. Pre-payment is required. Passes are available at the Plainfield Recreation Center. Call 839-7665 for more information.
ARK'S ANNUAL HAUNTED HOUSE - open 7 to 10 p.m. at 110 N. Vine St., Plainfield. A family-oriented haunting experience thru a house built in 1872. Cost is $5; children younger than three admitted free. Proceeds benefit the Ark Fostercare Program, a local animal adoption center. Visit the website ArkFostercare.com for more information.
PLAINFIELD SENIOR EUCHRE GROUP - plays 7 p.m. at the Odd Fellows Lodge at the corner of Harding Street and Stafford Road by Maple Hill Cemetery. Everyone is welcome to participate. For more information, call 745-7900, 745-5984, or 839-9144.
HAUNTED HARGRAVE HALL - hosted by Danville Parks and Recreation 7-9 p.m. at Danville Town Hall, 49 N. Wayne St. Admission is $5. Call 745-3015 or visit the website DanvilleIndiana.org/recreation for more information.
REFORMERS UNANIMOUS - a faith-based addiction program that meets 7-9 p.m. at Brownsburg Baptist Church, 1485 E. Main St. There is no cost to attend. For more information or to schedule transportation, call 412-7714.
ALCOHOLICS ANONYMOUS - "R.U.T.S. Group" will meet at 8 p.m. at Messiah Lutheran Church, 801 S. Green St., Brownsburg.
ALCOHOLICS ANONYMOUS AVON 24-HOUR GROUP - meets 8 p.m. at Avon United Methodist Church, 6850 E. U.S. 36. For more information, call AA at 632-7864 or the church at 272-4068.
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.