Why sit home because you don’t want to spend any money? Here are five things you can do that cost nothing at all.

SUNDAY, AUG. 13

Head over to the Festival of Arts in Laguna Beach, which is celebrating its 85th anniversary by offering free admission all day long. While you’re looking at the art, enjoy live music, photo booths, games, art projects and more. This is cool, really. It does not include free admission to the Pageant of the Masters. Note that there are three art festivals in Laguna – make sure you’re going to the one next to the Laguna Playhouse. The free admission is only good Sunday, Aug. 13. (Note that Laguna Beach residents always get in free.) Learn more: foapom.com/event/birthday-bash/

The Covina Concert Band will perform at 5 p.m. in the amphitheater behind Huntington Beach Central Library. Bring a picnic, beach chair and blanket. 7111 Talbert Ave., at Goldenwest Street. hbconcertband.org

TUESDAYS, AUG. 15

Take your little one to Circus Time Toddler Tuesday in the Giant Wheel Court at the Irvine Spectrum. 10 a.m. to noon, find live entertainment, crafts, kids activities and more. Location: 670 Spectrum Center Drive, Irvine. Learn more: 949-753-5180 or shopirvinespectrumcenter.com

SATURDAY, AUG. 19

Bring the kids to the Laguna Niguel Promenade Aug. 19 from 2 p.m. to 4 p.m. for a Mad Science show, Sylvan robotics demonstration, merchant specials, music, photo booth and more. On the patio between Papa John’s and Art & Frame Warehouse. No purchase necessary. 27891 La Paz Road, Laguna Niguel.

SATURDAYS AND SUNDAYS

The whole family can swim free at the Anaheim Pearson Park pool on both Saturdays and Sundays until Sept. 3, from 1 p.m. to 5 p.m. and also on Labor Day. The city extended the program for the rest of the summer. Location: 400 N. Harbor Blvd. Anaheim. Learn more: Anaheim.net.