Welcome to Trettin Drop In Preschool!

Don't miss out! Trettin is now open from 8:00 am - 4:00 pm, with children able to stay for UP TO 6 hours! Book today at trettin@trettindropin.org

Save the date!

Potluck and Learning Exhibition

JULY 19th, 4:30pm-7:00pm.


Hours: Monday - Friday, 8am - 4pm

4515 16th Ave NE, Seattle WA 98105

Trettin Drop In Preschool offers an emergent preschool curriculum taught by experienced teachers for children ages 2 until starting kindergarten.

Flexible. Affordable. Nurturing. Licensed.

Please visit and like our Facebook page to find out whether we are full.

Need to make a reservation or schedule a tour? Visit the Tours & Reservations page.

Need help finding care and we don't fit your needs?

Visit Washington State's Child Care Check









Child Development

Positive Self-Image

Natural Sense of Wonder

Creative Spirit

Problem-Solving Skills


Consideration of Others


Learning is Fun!

First visits and tours are limited to Wednesdays at 11am, Thursdays at 1pm, or by appointment. Parking is available in the parking lot across the street on 16th Ave.

Visit Tours & Reservations to learn more.

Check the calendar for closures and events.

Trettin is a mission of the University Congregational United Church of Christ, which is also the home of the Child Learning and Care Center. Both programs are secular (non-religious).

Washington State Department of Early Learning Licensed Child Care

Tax ID# 31-1705913

Donate Today!

Make a donation to the UCUCC Child Care Programs: Child Learning & Care Center and Trettin Drop In Preschool.