SDCDM is inviting the community to celebrate the milestone with a special birthday party on Friday, June 21, from 9:30 a.m. to 4:30 p.m. To honor its founding year, the museum is rolling back admission to just $4 per person. Guests can enjoy birthday cake, shaved ice from Tikiz of North County, all-day festivities and hands-on activities hosted by the Museum. For more information, visit: https://sdcdm.org/25years/