Aurora, CO

Montessori Del Mundo Charter School

EIN 45-5428023

Education & Youth Development K-12 Schools Children & youth Latino communities

Mission

To prepare all students for success in college and the future bilingual workforce, and to build a strong, educated, bilingual community.

IRS-recognized 501(c)(3) school Contributions are tax-deductible

Claim this page Visit montessoridelmundo.org

About Montessori Del Mundo Charter School

Montessori Del Mundo (MdM) is a free public charter school in Aurora, Colorado, offering a Montessori-based, Spanish/English dual-language program for Pre-K through 8th grade. The school is authorized by the Colorado Charter School Institute and explicitly pursues bilingualism and biliteracy, with approximately half of students native Spanish speakers and half native English speakers. MdM emphasizes extended instructional time, low early-childhood student/teacher ratios, and individualized Montessori learning while participating in public early childhood funding programs (including Colorado's Universal Pre-K and partnerships with local preschool support programs). This profile and organization information were verified against the school's official website and public tax/registration records under EIN 45-5428023.

Notable achievements

State Charter Authorization

Authorized and overseen by the Colorado Charter School Institute (CSI), MdM operates as a publicly funded charter school offering Pre-K–8 Montessori instruction in Aurora.

Expanded Early Childhood Access

Participates in Colorado’s Universal Pre-K (UPK) and partners with local programs (Denver Preschool Program, CCAP) while offering needs-based preschool scholarships to increase affordability and access.

Community Engagement & School Traditions

Established recurring community events and student extracurriculars (including an annual 5K fundraiser and an elementary soccer program) that support family engagement and school culture.

At a glance

Total assets: $5.0M
Annual revenue: $7.1M
Tax status: 501(c)(3)School
EIN: 45-5428023
Location: Aurora, CO
Website: montessoridelmundo.org
On Mahalo since: September 2026

Financial figures from the IRS Business Master File, the IRS’s registry of tax-exempt organizations.

Recognition

Authorized by the Colorado Charter School Institute (state-level charter authorizer).

Publicly listed as a 501(c)(3) public charity operating as a charter school under EIN 45-5428023 in federal nonprofit records and nonprofit data services.

Displays financial transparency and curriculum transparency memberships/badges on its official site and participates in local preschool funding partnerships.

Is this your organization?

Claim this page to keep it current — add your logo, publish campaigns, and reach the donors and advisors discovering you on Mahalo.

Claim this page