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Early Childhood Development Center


Please email or call the ECDC office for more information or any questions. or 512-600-8201


Thank you!  


News and Events 2018 - 2019 School Year

Happy Summer ECDC Family!

Please keep our ECDC Staff in prayer as we return for 2 weeks of training!
You are in our prayers, too!  
We are excited to welcome you! 

Please continue checking the website for updated information on dates and events. 


August 30, 2018
Monday/Wednesday or 4 Day a Week Students - 9:30am-10:30am
Tuesday/Thursday or 3 Day a Week Students - 10:45am-11:45am


September 4 and 5, 2018
School Hours are 9:30am-1:30pm

Parent Meeting in the Education Building at 10:00am
on September 4 and 5, 2018

September 4, 2018 - Room 14/16
September 5, 2018 - Room 25/27

An updated handbook will be handed out at the meeting.



***Required Forms Due The First Day Of School***

  • Admission Form
  • Permission Form
  • Discipline and Guidance Policy
  • Student Information
  • Health Statement (includes medical statement, health statement, immunization records)
  • Vision and hearing information if child is 4 years of age by September 1


Parent Handbook

If you were unable to attend one of the parent meetings, please contact the ECDC office to obtain a Parent Handbook.

Every family must receive, review and sign a form that you acknowledge and accept the policies set in the handbook.  




Registration and Location

You are welcome to schedule a tour Monday-Thursday, 10am-1pm for a visit. Please contact the ECDC office for more information. or 512-600-8201


  • Parishioner Registrations - Please contact the ECDC office for more information.
  • Non-Parishioner Registration - Please contact the ECDC office for more information. 

Classes are open to all children regardless of race, nationality, or religion beliefs. 

Location, Days and Times

  • ECDC is located at Saint William in Education Building #4
    620 Round Rock West Drive - Round Rock, Texas 78681
  • Our school is open Monday- Thursday from 9:30 a.m. - 1:30 p.m.


Substitute or Volunteer

If you are interested in being a substitute or a volunteer, you must take the Ethics and Integrity Training Workshop, and have a criminal history background and fingerprint check.  For more information on the Ethics and Itegrity workshops you can log on to

Please contact our EIM/Volunteer Coordinator, Tommy Sustaita, at or 512-255-4473 for more information. 



Saint William Early Childhood Development Center follows the Wee Learn Curriculum. In addition to this curriculum our school offers a Catholic faith-based learning environment for children between the ages of 18 months to 5 years of age.

Children participate in a variety of learning center activities which include: art, books, blocks, puzzles, manipulatives, nature, music, and dramatic play. Social skills are developed through sharing, taking turns, thinking, reasoning, and solving problems.  Bible stories, thoughts, and verses are included in each teaching unit.

Saint William ECDC also provides a ministry and a witness of Christ and knowledge of the Catholic faith to children and their families. The Saint William ECDC follows standards set by the church.

The curriculum is age specific and tailored to each child’s stage of development. Lessons are built around play experimental learning and designed to help the child develop in all facets of life including; socially, mentally, physically, emotionally, spiritually, and facilitate the child’s ability to absorb his concept of God, through appropriate activities.

Age Specific Schedule

  • Children that are 18 months - 2 years of age will be allowed to come to school 2 days a week.
  • Children that are 3 years and 4 years of age will have the option of coming to school 2, 3, or 4 days a week.

Holidays, Breaks and Inclement Weather

The Saint William Early Childhood Development Center follows the Round Rock Independent School District calendar for school holidays, breaks and bad weather closings.  Saint William ECDC does have additional religious holiday closings. 

Please refer to the school calendar for those dates.

Schedule/ Availability for the 2018-2019 School Year

Updated August 17, 2018 - Please call or email for availability.  Thank you!  smiley

Please check back soon for updates.  We have a few spots open.  Thank you!

  • 18 Months (DOB Sept. 1, 2016 - Feb. 28, 2017)
    Monday/Wednesday - Full
    Tuesday/Thursday - Full
  • Young 2 (DOB March 1, 2016 - August 31, 2016)                                          
    Monday/Wednesday - 1 opening
    Tuesday/Thursday - Full

  • Old 2 (DOB Sept. 1, 2015 - Feb. 28, 2016)
    Monday/Wednesday - Full
    Tuesday/Thursday - Full

  • 3 Years (DOB Sept. 1, 2014 - Aug. 31, 2015)
    Monday/Wednesday - 2 openings
    Tuesday/Thursday - 2 openings
    Tuesday/Wednesday/Thursday - Full
    Monday-Thursday - Full

  • 4 Years (DOB Sept. 1, 2014 - Aug. 31, 2015)
    Monday/Wednesday - 2 openings
    Tuesday/ Thursday - Full

    Tuesday/Wednesday/Thursday - 1 opening
    Monday-Thursday - Full


Waiting List

We encourage you to be placed on the waiting list if you are interested in any of the classes that are FULL.  To be placed on the wait list, please email or call the ECDC office.



* Fee for Parishioners

Fee for Non-Parishioners



 $75/ One Child

 $100/ One Child

 $100/ Family

 $125/ Family

$125 -Activity/Supply Fee for 2 days a week

$145-Activity/Supply Fee for 3 days a week

$165-Activity/Supply Fee for 4 days a week


$125-Activity/Supply Fee for 2 days a week

$145-Activity/Supply Fee for 3 days a week

$165-Activity/Supply Fee for 4 days a week


 * Monthly Tuition for Parishioner




Monday/ Wednesday


Tuesday/ Thursdays


Tuesday/ Wednesday Thursday


 Monday/ Tuesday/ Wednesday/ Thursday




 ***Siblings 5% discount on additional child***




 Monthly Tuition for Non-Parishioner 2018-2019




 Monday/ Wednesday


 Tuesday/ Thursday


Tuesday/ Wednesday/ Thursday


 Monday/ Tuesday/ Wednesday/ Thursday




 ***Siblings 5% discount on additional child***




 All fees are subject to change.



Parishioner Rates

Parishioner rates are for families contributing $650 to the church annually


Tuition Due
Tuition is due by the 15th of each month



Ms. Michelle / Ms. Patti
Saint William Cathlic Church
Early Childhood Development Center
(512) 600-8201


Heavenly Father, 

We give you our school. We give you all the teachers and staff who work here. We give you all the children who learn and grow here.

We pray our school will be place of great discovery, adventure, creativity, faith, hope and love.

May it be a place where we love to learn and where we learn to love,
a place where every one is respected and all are deeply valued.

We ask all this through Jesus Christ our Lord.  Amen.