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Preschools/CA/Diamond Bar/Mt. Calvary Lutheran Preschool & Day Care Center
Preschool / Day Care Center

Mt. Calvary Lutheran Preschool & Day Care Center

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Faith-based
Ages
Ages 2–5
Teacher ratio
1:12 (CA min)

23300 East Golden Springs Dr., Diamond Bar, CA 91765

Visit website ↗(909) 861-2740Directions ↗Licensed for 72
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Licensing & safety record

Citations on file
4
1 serious (Type A)
Complaint visits
2
Last visit
3/13/2025
Total visits
5

Citations are part of routine licensing oversight and range from minor (Type B) to serious (Type A). A citation alone doesn't mean a program is unsafe — read the full reports for context.

Source: California Dept. of Social Services, Community Care Licensing (updated 2025-09-29). View official inspection reports →

About this preschool

Mt. Calvary Lutheran ECC serves children ages 2–5 years and is accredited by the National Lutheran Schools Association. The program emphasizes academic excellence, social-emotional development, and Christian spiritual growth.

Philosophy
In partnership with its parents and stakeholders, Mt. Calvary Lutheran ECC strives to empower a diverse community united by Christ and to establish a strong foundation of academic excellence.
Ages served
2–5 years of age (potty training available)
Outdoor
Large playground; outdoor activities including bike riding, balance beam, and teacher-directed games
Religious
Lutheran Christian; weekly Children's Chapel, Bible stories and songs, Jesus' love instruction, and Christian values emphasized throughout curriculum and daily interactions

Programs

  • •Preschool & Pre-K Program
  • •Language Arts (letter recognition, phonics, writing, reading)
  • •Mathematics (Saxon Math, sequencing, patterning, numbers 1-50, shapes)
  • •Science (life, earth, animals, environment, plants, solar system)
  • •Fine Arts
  • •Music
  • •Physical Education
  • •Social Studies

Highlights

  • ✓NLSA accredited
  • ✓Never more than 12 children per teacher with two teachers in each classroom
  • ✓Three spacious classrooms
  • ✓All teachers are Christian educators trained in early childhood education

Not stated on their website: Tuition, Hours of operation, Meals and snacks, Teacher qualifications/ratios beyond class maximums, Parent involvement opportunities, Enrollment process or application requirements. Ask the preschool directly.

Summarized by AI from the preschool's own website (Jun 23, 2026). Not written or verified by PreschoolWise — confirm details directly with the program.

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Helpful guides for parents

What age does preschool start?Typical ages, readiness signs, and state cutoffs.Is my child ready for preschool?The readiness signs to look for.Preschool vs. daycareHow they differ and which fits your child.Preschool vs. pre-KWhat comes when, from ages 3 to 5.

Listing facts from public CA child-care licensing records. Reviews are the opinions of individual contributors, moderated before publishing; they are not endorsements by PreschoolWise. Always visit and verify a program directly before enrolling.