Events & Programs
Preschool from Pacific Science Center
Pacific Science Center offers a preschool program at Mercer Slough Environmental Education Center in Bellevue. This is play-based and multi-aged for children 3 to 5 years old.
Attend An Open House
Learn more about our two preschools by attending an open house in January. Proton Preschool dates are Jan. 8 & 29. For Polliwog Preschool it’s Jan. 21. More info in this quick PacSci Podcast:
Polliwog Preschool in Bellevue
Polliwog Preschool is a school year program held at Mercer Slough Environmental Education Center in Bellevue. At Polliwog Preschool, nature-based themes and daily activities are designed to meet the developmental needs of early learners, while encouraging curiosity and fostering a love of nature and learning.
Thank you very much for your interest in Proton Preschool; Pacific Science Center is no longer running this particular program. We invite you to experience our other preschool aged programs, including our nature-based Polliwog Preschool and Wetland Waddlers at our Mercer Slough location in Bellevue. Pacific Science Center also offers a daily preschool planetarium show, and PreK Summer camp experiences at several locations (summer 2018 information).
Our full list of programs for kids and early learners can be found here.