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2021-2022 Registration Opens Soon!
 Key Dates
Priority registration opens January 15:
For priority registration, you may lineup in the Sunnybeam parking lot (please remain in your car) the morning of January 15, 2021.  Please see the parking map here.  Our gates will open 7:00AM and we will be collecting applications according to the parking spaces in the map from 8:00AM-9:00AM.  For your safety, please avoid lining up on Island Crest Way.
General registration opens February 5
Zoom Information Sessions
for General Registration:
January 24, 7:00-8:00pm
January 28, 4:00-5:00pm
Sign up here
Sunnybeam School's COVID-19 guidelines

our mission

At Sunnybeam, we believe that during the preschool years, children should develop social, emotional and intellectual tools through activities that encourage them to work together, experiment, and problem solve. We create an environment that leads children to socialize with each other, make their own discoveries, and develop a love for learning.

Inclement Weather Policy

Sunnybeam School follows the Mercer Island School District's (MISD) decisions about the closure or delay of the start of the school day due to snow or other emergency weather conditions. The MISD announcements are carried on local AM and FM radio and television stations or by checking the MISD website at

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