6th annual Business ConXions showcase Springfield High School fieldhouse, 1470 McCord Rd., 10 a.m.-2 p.m., Saturday. Information: 419-865-2110.
Euchre tournament Providence Lutheran Church, 8131 Airport Hwy., 6:30 p.m., Saturday. Information: 419-865-4548.
Preschool music class at The 577 Foundation, 577 E. Front St., 10-10:45 a.m., March 19. Ages 2-4. Information: 419-874-4174.
W.W. Knight Nature Preserve programs, 29530 White Rd., Perrysburg: Friday Night Lights meet at the Nature Center, hike on your own after dark, 6:30 p.m., Fridays. Register: wcparks.org or 419-353-1897.
Catholic war veterans card party 2857 Airport Hwy., 12 p.m., Sunday. $8 per person. Reservations: 419-882-6785.
Canaan Outreach Center's Winter Enrichment Program, after school, youths age 5-14, sessions in math, language arts, homework help, physical activity, drama, dance, field trips, and more at the Center, Canaan Missionary Baptist Church, 1333 Western Ave., 4-7 p.m. Monday-Thursday for tutoring and Fridays for activities. 419-244-5700.
Whitehouse Arts Advisory Board classes for needle-felted scarves, Whitehouse Village Hall, 6925 Providence St., 6-8 p.m., Tuesday. 419-877-5383.
Sofia Quintero Art and Cultural Center's Celebrity Wait dinner and art sale at the Lighthouse Banquet Hall, 2605 Broadway St., 5-9 p.m., Tuesday. Mexican cuisine buffet by OK Patron. Artists: Veronica (Vero) Englert, Leandra Leroux, and Delfina Zapata. Advance tickets: $20 adults; $5 children 12 and under. For tickets at the door $25 adults; $5 children 12 and under, check or cash only. 419-241-1655.
Toledo Potter's Guild Pottery classes for adults and children in the studio at the Toledo Botanical Garden, 5403 Elmer Dr., beginning Monday. Sessions are 10 weeks. Cost: $187 for adults and $172 for children. To check times and dates, or to register: Kelly Savino, 419-536-5723 or toledopottersguild.org.
Keep 'Em Laughing Part II Baggy Pants comedy presented at Conn-Weissenberger Post 587, 2020 W. Alexis Rd., dinner 6 p.m., show 7 p.m., March 24. Cost: $20 per person, $22 at the door. Reservations required. 419-386-5058 or 419-471-0587.
UTCOM's Got Talent Show by the College of Medicine at the University of Toledo's Doermann Theatre, 2801 W. Bancroft St., 7 p.m. Friday. Ticket: $15. Benefits to Alliance for Paired Donation, a corporation dedicated to serving kidney transplant patients and their donors who have unique needs. Information: 567-703-6456.
Toledo Area Youth Chess Tournament "Great Lakes Chess Association Scholastic Chess Open at St. John's Jesuit High School, 5901 Airport Hwy. (Route 2), 9 a.m.-3 p.m., March 24. Open to any student in grades K-12. Registration $10 if received by Tuesday and $15 after that. Registration forms at GreatLakesChess.org. Questions: Jim Van Vorhis jim@GreatLakesChess.org or 419-308-2462.
The Zepf Center's Serve Up an Ace tennis fundraiser and silent auction at the Laurel Hill Swim and Tennis Club, 2222 Cass Rd., 7-11 p.m. March 16. Proceeds to Elizabeth A. Zepf Foundation for mental health awareness. $30 per person and $50 per couple. Contact: Christina Baskey, 419-841-7701, ext. 2209 or at zepfcenter.org.