
Polliwog Preschool Open House
Curious about Polliwog Preschool? Visit during the Polliwog Open House to meet teachers, learn about the program, and take a tour of Mercer Slough.
No need to register in advance. Parents and kids alike are welcome to visit and explore.
At Polliwog Preschool, nature ignites curiosity as children explore the living classroom of Mercer Slough Environmental Education Center in Bellevue. Polliwog Preschool is a school-year program that builds a foundation for a lifelong love of science, nature, and learning.
Cost: Free
Ages: Children ages 3-6 and their caregivers