BASE – Before and After School Enrichment (childcare)

Welcome to Holy Rosary BASE!

Holy Rosary’s Before and After School Enrichment (BASE) Program provides a safe and nurturing environment to students prior to and after regular school hours.

BASE Contact Information
Donna Jerge-Nass, BASE Director
Phone: (206) 719-8921
Email BASE director at

Ted Mohrbacher
BASE Supervising Administrator

All BASE registration will be online.   There is a $55 per family registration fee for BASE, whether a family is selecting a contract or non-contract (drop-in) option.  

Families are strongly encouraged to enroll in one of the 10-month contracts listed below, as space in the program for families that are not on a contract cannot be guaranteed. All parents must complete/submit monthly BASE calendars by the 25th day of the prior month. All parents must consent to the BASE payment coming from their FACTS account. Our BASE bookkeeper, Kristin Bentler (, will set up contract amounts to be automatically deducted on the last business day of each month, and Drop-In billing will be due the 15th (or the next business day if the 15th falls on a weekend) after month-end.

Ten-Month School Year Contracts: September-June

BASE Calendar 2020-21

5 day a week contracts include regular school days, teacher in-service days, mid-winter break. Contracts do not include Christmas Holidays, Spring/Easter Break or Summer Vacation.

Hours of operation:

(AM) Mornings: 6:45-8:15 in Lanigan Gym.
(PM) Afternoons: 3:00-6:00 M-T-Th-F and 2:15-6:00 Wednesdays in the School Hall.

 2020-2021 BASE Rates
MONTHLY CONTRACT RATES1 Child2 Children3 Children4 Children
Full AM/PM:$513$955$1,432$1,909
Two-day PM:$161$300$449$598
Three-day PM:$241$449$673$897
AM per child:$14
PM per child:$28
1/2 day per child:$52
Full day per child:$72
Due to COVID-19, we are unable to accept Drop-in requests for 2020/21  
Other Fees 
Late Pick-Up Fee - After 6pm$1.00 per minute per child
Unscheduled AM Drop-In Fee (Unavailable 2020/21) $20.00 per child
Unscheduled PM Drop-In Fee(Unavailable 2020/21) $35.00 per child
5th-8th Grade Punch Card

For students 5th-8th grade, an Hourly Punch-card option is now available.  Buying a Punch-card is $90 for 12 hours of BASE care. Any time over .25 of an hour will be rounded up to an hour.  Any use of the Hourly rate – the family will automatically be charged $90 for a Punch-card

BASE offers full-day care during the Christmas Holidays and Spring Break. Parents must enroll separately for BASE during these time periods and the cost thereof is not covered by any of the annual contracts. None of the rates include any field trip fees. Questions, contact Kristin Bentler, BASE Bookkeeper, 206-937-7255 or

Returning BASE families must complete BASE re-enrollment by May 15th. 

New Family Registration for BASE will open up June 5th and close June 12th.

Register Here


(Unavailable 2020/21) You can schedule up to 5 days of childcare at a time through the drop-in form.  For example, needing BASE coverage during a holiday break, you can use this form to schedule.

BASE Drop-In Request