• Nature Scavenger Hunt – Newport Beach

    Peter and Mary Muth Interpretive Center 2301 University Dr, Newport Beach, CA, United States

    Get ready for a fun, all-ages Nature Scavenger Hunt hosted by OC Parks staff and volunteers! Participants will explore the trails around the Peter and Mary Muth Interpretive Center to locate a series of “hidden” interpretive tables and posts featuring hands-on educational activities. Those who complete the scavenger hunt will receive prizes. Designed primarily for ... Read more

    The program and parking are free. Adverse weather will cancel the event. Advance registration is recommended, but walk-ups are welcome.
  • O.C. Lantern Festival 2026 – Costa Mesa

    Renée and Henry Segerstrom Concert Hall 600 Town Center Dr, Costa Mesa, CA, United States

    Free Family event! Bring the entire family and join us for Pacific Symphony’s annual Lantern Festival! This day-long festival (11 a.m. to 4 p.m.) includes: Music and Dance Performances by local community and professional groups and Pacific Symphony musicians Lantern Decorating Riddles Dragon Dance Photo Opportunities Food and more!   The Lantern Festival, which can be ... Read more

    Admission is FREE, but tickets are required.​​​​​​​
  • Antique Aircraft Display Day

    Fullerton Municipal Airport 4011 W. Commonwealth Ave, Fullerton, CA 92833, Fullertno, CA, United States

    Join the monthly Antique Aircraft Display Day at Fullerton Municipal Airport, where classic and vintage aircraft are displayed in the transient parking area just north of the terminal building and control tower. Bring the whole family for free access, fun photo ops with historic planes, and a unique outing celebrating aviation history in a relaxed ... Read more

    Free
  • Aliso Viejo Artisans Market – Spring Bunny

    Aliso Viejo Ranch 100 Park Ave, Aliso Viejo, CA, United States

    Family Fun & Local Finds at Our Artisans Market! Join us for a fun and festive Artisans Market at Aliso Viejo Ranch (100 Park Ave) on Sunday, March 8, from 11 a.m. - 3 p.m. This event features an amazing lineup of local vendors selling handmade goods, art, jewelry, candles, home décor, apparel, treats, drinks, and so much more! It’s ... Read more

  • Art & Play (Ages 0–2) – Costa Mesa

    UC Irvine Langson Orange County Museum of Art 3333 Avenue of the Arts, Costa Mesa, CA, United States

    Discover fun ways to introduce art and creative thinking to youth ages 0–2 and their caregivers. Participants visit our exhibitions and engage in playful activities that inspire imagination. Art & Play (Ages 0–2) is held the third Wednesday of every month. Two hour-long sessions are available from 11:00 AM–12:00 PM and 12:00–1:00 PM. Please register ... Read more

    Tickets are free, required, and available on a first-come, first-served basis.
  • Planetarium and Aquarium Open House – Costa Mesa

    Orange Coast College Planetarium 2701 Fairview Rd, Costa Mesa, CA, United States

    Orange Coast College Planetarium & Dennis Kelly Aquarium Free and open to the public – Sponsored by the Port of Long Beach We enthusiastically invite you to attend our Open ... Read more

    Free
  • Bugs, Bees, and Butterflies Day – Fullerton

    The Muckenthaler Cultural Center 1201 W Malvern Ave, Fullerton, CA, United States

    Join us for Bugs, Bees, and Butterflies Day and discover the important role insects play in a healthy garden! Enjoy arts and crafts activities, an artist marketplace featuring eco-friendly home ... Read more

  • International Happiness Day – Mission Viejo

    Mission Viejo Library 100 Civic Center, Mission Viejo, CA, United States

    Celebrate International Happiness Day with a fun family craft! Create a Happiness Bear decorated with painted hearts, stars, and cheerful messages. Join us in The Kershaw Garden.

  • Miniature Railroad Train Rides – Costa Mesa

    Goathill Junction Train Station 2480 Placentia Ave, Costa Mesa, CA, United States

    Goathill Junction Railroad offers public Run Weekends on the 3rd full weekend of each month, with continuous train rides from 10:00 AM–3:30 PM (weather permitting). No reservations required. Train rides ... Read more

    Free
  • Hoppin’ Hills – Laguna Hills

    Laguna Hills Community Center & Sports Park 25555 Alicia Pkwy, Laguna Hills, CA, United States

    Join the Community Services team for a morning of free, spring-themed fun! On Saturday, March 28th, we will hold our annual Hoppin' Hills event on the Town Green of the ... Read more

    Free
  • Bunny Bonanza – Laguna Niguel

    Crown Valley Park 29751 Crown Valley Pkwy, Laguna Niguel, CA, United States

    Hop on over to Crown Valley Park for Laguna Niguel’s Annual Bunny Bonanza on Saturday, March 28! Join us for springtime fun with crafts, games, Touch-A-Truck, entertainment, and photos with ... Read more

    Free