The Carlsbad park will reopen for "Park Preview Days" from April 1-12.
Six Flags Magic Mountain and Legoland California both announced new, ride-less events Thursday.
Counties with major parks have seen dramatic increases in COVID-19 hospitalizations since early November.
Theme park presidents used words like "arbitrary" and "unachievable" to describe California's guidelines that would allow parks to reopen amid the COVID-19 pandemic.
Theme parks can't fully reopen in California, but they're finding ways to welcome back guests without rides or attractions.
Theme park notes: Busch Gardens Williamsburg capacity battle / Disney glitch / Legoland California delay
Virginia State Sen. Tommy Norment called the capacity restrictions keeping the park closed "myopic and devastating."