News Summary
The Orange Coast College Planetarium in Costa Mesa will reopen on March 1 after significant upgrades to its projection system. The event will feature free hourly screenings of immersive films and interactive activities for families. The new six-projector system promises high-definition experiences, making it a must-visit for astronomy enthusiasts. With limited tickets available and special events planned, including a lunar eclipse viewing party, the reopening is poised to attract a large crowd eager for educational fun.
Costa Mesa, CA – Orange Coast College’s Planetarium is set to welcome visitors again after undergoing extensive repairs and upgrades to its projection system. The grand reopening event is scheduled for March 1, featuring free screenings every hour in the afternoon, along with interactive activities for children and families.
The newly updated planetarium boasts an advanced six-projector system that has been repaired and realigned to offer stunning viewing quality. Visitors will immerse themselves in high-definition experiences that include star tours and depictions of the birth of the solar system. Screenings in the domed theater will be held on Tuesdays, Wednesdays, and Saturdays, providing regular opportunities for exploration of the universe.
The grand reopening event on March 1 is expected to draw excitement, as most tickets for screenings on that day have been swiftly reserved. For those who still wish to experience the planetarium, a standby line will be available to accommodate additional visitors. During the event, solar telescopes will be set up for public viewing, and the Dennis Kelly Aquarium will remain open from 11 a.m. to 5 p.m., allowing families to enjoy a day full of educational activities.
Planetarium Background and Upgrades
The Orange Coast College Planetarium was initially constructed at a cost of $24 million and opened its doors in 2019. However, it faced challenges due to the coronavirus pandemic, which led to its temporary closure. The facility partially reopened in mid-2022 but encountered technical difficulties with its digital projector after a period of inactivity. Following the recent upgrades, the project manager described the new viewing quality as “mindblowing,” making it a compelling destination for astronomy enthusiasts.
The planetarium features a rotating schedule that includes a variety of films and laser light shows, set to popular music. Upcoming laser light shows will highlight music from The Beatles on March 4 and Metallica on March 5. Additionally, the planetarium is organizing a viewing party for a total lunar eclipse on March 13, which will run from 10 p.m. to 1 a.m., with the peak coverage occurring at 11:26 p.m. Special shows will accompany the lunar eclipse viewing to enhance the experience for attendees.
Special Showings and Activities
On the day of the reopening, three feature-length films will be showcased, all relating to earth science, astronomy, and space exploration. The film lineup includes “Magic Tree House: Space Mission” at 12 p.m. and 3 p.m., “Birth of Planet Earth” at 1 p.m. and 4 p.m., and a Spanish-language film titled “Habitat Tierra.” With tickets for these free showings limited, attendees are encouraged to reserve them online or join the standby line on the day of the event.
Children and families can partake in various hands-on activities during the reopening celebration, such as crafting jellyfish and creating NASA-style mission coins, providing an interactive educational experience designed for all ages.
Event Details
Orange Coast College is located at 2701 Fairview Road in Costa Mesa. Attendees can find free parking in Lot E, which can be accessed from Merrimac Way. For additional information about the reopening event and the planetarium’s schedule, individuals can visit the college’s website or contact the provided number.
Deeper Dive: News & Info About This Topic
HERE Resources
Orange Coast College to Host Total Lunar Eclipse Viewing
Stargazing Event at Orange Coast College
Orange Coast College Planetarium Reopens This Weekend
Additional Resources
- Los Angeles Times: OCC Planetarium Reopening
- Wikipedia: Planetarium
- Orange County Register: OCC Planetarium
- Google Search: OCC Planetarium
- Los Angeles Times: Blood Moon Viewing
- Encyclopedia Britannica: Solar System
- Architect Magazine: Orange Coast College Planetarium
- Google News: OCC Planetarium Renewal

Author: STAFF HERE COSTA MESA WRITER
COSTA MESA STAFF WRITER The COSTA MESA STAFF WRITER represents the experienced team at HERECostaMesa.com, your go-to source for actionable local news and information in Costa Mesa, Orange County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as the OC Fair, Concerts in the Park, and Fish Fry. Our coverage extends to key organizations like the Costa Mesa Chamber of Commerce and Boys & Girls Clubs of Central Orange Coast, plus leading businesses in retail, fashion, and technology that power the local economy such as Vans, Experian, and South Coast Plaza. As part of the broader HERE network, including HEREAnaheim.com, HEREBeverlyHills.com, HERECoronado.com, HEREHollywood.com, HEREHuntingtonBeach.com, HERELongBeach.com, HERELosAngeles.com, HEREMissionViejo.com, HERESanDiego.com, and HERESantaAna.com, we provide comprehensive, credible insights into California's dynamic landscape.