
Imaginology at the OC Fair & Event Center on April 15-17 is a three day stimulating world in which children of all ages can explore the professional fields of science, technology, engineering and more. Through hands-on workshops and exhibits, children can discover their abilities in S.T.E.A.M. (Science, Technology, Engineering, Arts and Mathematics) and agricultural fields that can be applied to future career possibilities.
In Centennial Farm, guests can develop a green thumb through various gardening activities including radish seed planting, digging and identifying vegetable roots and examining a variety of plants through touch and smell at the Garden Touch Table. Live demonstrations will include a blacksmithing presentation and a cow-milking display where guests learn the process of how milk travels from the cow to the store. Attendees can also pet a chick or visit The Great Egg-Scape exhibit and watch chicks hatching.
Guests of all ages can compete in the free Scarecrow Contest on Saturday and the Sawhorse Contest on Sunday held in Country Meadows. Cash prizes will be awarded for the top entries. Youth Project entries will be on display in the Action Gallery to showcase the talents of local youth in a variety of subjects including fine arts, poetry, science and engineering, fashion design and more.
Local professionals and Imaginology staff will offer hands-on makeshops and workshops suitable for all ages including ceramics, sewing, tie-dyeing, painting, sculpting and other crafts. Supplies are provided for free and most artwork and crafts created may be taken home.
Attendees can discover some of the oldest inventions in technology and engineering in the Conrado Sanchez Technology Museum such as the first home computer and vintage gaming equipment, cameras, phones and typewriters. Also on display throughout Imaginology will be underwater robots, classic cars, module trains, vintage fire engines and a steam-powered engine.
Children will have the opportunity to unleash their inner performer in one of the many performing and musical arts hands-on experiences. For music enthusiasts, karaoke and marimba lessons, xylophone, tuba and a collection of other musical instruments are featured in the Action Gallery. Mini drama classes, aerial arts and horse vaulting are more activities children can see and try.
More free fun includes family-friendly entertainment, giant Jenga and chess, Physical Physics – the Science of Hooping, potato sack races, pretend play at the Pet Vet and Pretend Farm and a variety of hands-on learning experiences with live reptiles, insects and more.
Open Friday 9 a.m. to 3 p.m. and Saturday-Sunday 10 a.m. to 5 p.m. Admission is free all three days and parking is $8 on Saturday and Sunday. Visit ocfair.com/steam for more details.
OC Fair & Event Center at 88 Fair Drive in Costa Mesa. For more information, visit ocfair.com.
The Latest from greer's oc
Buena Vista Orchestra Live in Costa Mesa
For one night only, the Buena Vista Orchestra performs Friday, Aug. 22, 2025, at the Renée and Henry Segerstrom Concert Hall.
Jesús “Aguaje” Ramos, born in 1951, is a Cuban trombonist, composer, arranger and musical director best known as the original…
Award-Winning Chef Ralph Estrada Joins IL Girasole in Costa Mesa
Award-winning Chef Ralph Estrada has joined Orange County’s destination for modern Italian cuisine, IL Girasole, bringing more than 20 years of culinary experience and a decade of leadership to the restaurant. Chef Estrada has partnered with restaurateur Antonio Bevacqua…
Puesto Unveils Flavor-Packed Summer Menu Across SoCal Locations
Puesto Mexican Artisan Kitchen & Bar, a Southern California favorite with deep Mexico City roots, is turning up the heat this summer with an all-new seasonal menu. Executive Chef Raul Casillas introduces bold new bowls, tacos, and desserts that…
One Night in Asia – An Immersive Culinary and Entertainment Experience
Curating an over-the-top soiree unlike any other, Elite OC Productions’ only signature event of the year will raise the bar once again for experiential entertainment through their 4th annual La Fete de l’Opera adventure while spotlighting a little-known nonprofit, the…
Follow Greer on Pinterest
from the blog
- 08.17.25 – Buena Vista Orchestra Live in Costa Mesa
- 08.17.25 – Award-Winning Chef Ralph Estrada Joins IL Girasole in Costa Mesa
- 08.05.25 – Puesto Unveils Flavor-Packed Summer Menu Across SoCal Locations
- 08.03.25 – One Night in Asia – An Immersive Culinary and Entertainment Experience
- 08.01.25 – MoonGoat Coffee Roasters Opens Fifth and Largest OC Location at Pacific Arts Plaza
- 08.01.25 – Fritz and Friends Set for One-Night Show in Orange County
- 07.29.25 – A Botanical Bug Spray That Smells Like Summer
- 07.27.25 – Hotel Maya Celebrates 50 Years as a Long Beach Icon
- 07.24.25 – darkroom Pop-Up: Spanish AF
- 07.16.25 – ABT’s ‘Giselle’ Returns to Segerstrom Center This Summer
- 07.16.25 – Hotel del Coronado Unveils Restored Victorian Building
- 07.07.25 – Bardega to Open in Laguna Hills with Bodega-Style Market and Custom Cocktails
- 07.04.25 – Fit Bodies by Amanda Marks 15th Anniversary With Pop-Up Celebration
- 07.04.25 – Puesto Debuts Protein-Packed Bowls and Summer Specials
- 06.29.25 – Celebrate the Fourth from Offshore 9’s Rooftop in Huntington Beach
- 06.27.25 – Luciana’s Ristorante in Dana Point Wins 2025 Wine Spectator Award of Excellence
- 06.24.25 – Luxury Designer Pop-Up in Tustin: Up to 90% Off Now Through June 29
- 06.24.25 – Where to Celebrate the Fourth of July in Orange County
- 06.23.25 – New Chapter for Sushi Ii: Acclaimed Chefs Join MICHELIN-Recognized Kitchen
- 06.18.25 – Tender Greens Unveils Seasonal Summer Menu Inspired by Local Harvests
More Daily Doses
- 08.16.25 – Stone Groove Stillhouse Brings World’s First Audio Distillery to Anaheim
- 08.14.25 – An Evening at The Lido Theater to Benefit the John Wayne Cancer Foundation
- 08.14.25 – Harvest Restaurant Showcases Seasonal California Cuisine
- 08.06.25 – ClubSport Aliso Viejo Debuts Recovery Upgrades and New Friends Membership
- 08.05.25 – A Taste of Japan in Irvine: Izakaya Osen
- 08.01.25 – Bubble Blast Brings Summer Fun to The District
- 07.24.25 – Exciting Additions at Anaheim Hills Festival: Egg Tuck, Story Bar + Kitchen, and More!
- 07.21.25 – Gala of the Stars Returns to the Irvine Barclay Theatre
- 07.17.25 – Beats & Brews: Outdoor Concert Series at The District at Tustin Legacy
- 07.12.25 – Studio Mediterranean Debuts at Montage Laguna Beach with Reimagined Coastal Dining Experience
- 07.12.25 – World Taste Returns to Anaheim Packing District July 16
- 07.11.25 – Pacific Waters Spa Introduces Innovative Wellness Therapies at Hyatt Regency Huntington Beach
- 07.11.25 – Chef Jason Yamaguchi Debuts Konpa Nikkei in Corona del Mar
- 06.30.25 – Sip Into Summer at The District Tustin’s Cocktail Tour
- 06.25.25 – Where to Watch Fourth of July Fireworks in Orange County
- 06.22.25 – Surf & Sand, Laguna Beach Unveils Property-wide Transformation
- 06.17.25 – RELISH Food, Wine and Spirits Experience Debuts in Newport Beach June 27-29
- 06.15.25 – Sweetgreen Welcomes 5th O.C. Restaurant To Laguna Niguel
- 06.15.25 – Casa de Onda Brings Modern Mexican Fusion and Coastal Cool to Triangle Square
- 06.10.25 – Step inside California Kinship at Langson IMCA