Preston Hollow Presbyterian Church hosts a spring market 8 a.m.-3 p.m. Friday to raise money for Mi Escuelita Preschool. More than 80 vendors will be on site selling jewelry, artwork, home decor, toys and handmade gifts. Admission is free.

At the Preston Forest Whole Foods, Annie’s organic foods brings its mobile pizza kitchen 11 a.m.-2 p.m. Friday, offering samplings, prizes and coupons for its organic self-rising pizza

The city-wide It’s My Park Day is this Saturday. Find out how to participate in our neighborhood.

Cooper Aerobics hosts a free Eggstravaganza 9 a.m.-12:30 p.m. Saturday at the fitness center. The event features an Easter egg hunt at 9:30 a.m. along with a petting zoo, face painting, pony rides, bounces and story time at 10:30 a.m.

The North Central police station hosts crime prevention fair 10 a.m.-2 p.m. Saturday at Prestonwood Baptist Church on Hillcrest. The event includes health screenings, children’s activities, more than 30 vendors, free snow cones and a chance to meet Deputy Chief Reyes.