Gateway Montessori School
1500 9th Ave, Longmont, CO 80501Open, per Google (checked Oct 2, 2026)
Gateway Montessori School is a Montessori private school in Longmont, CO teaching grades PreK-K.
School facts
- Grades
- PreK-K
- Teachers
- 1
- Student body
- Coeducational
- Program
- Montessori
- Affiliation
- Nonsectarian
- Setting
- Suburb
These are the numbers the school gave the U.S. Department of Education for the 2023-24 school year, published in July 2026. The survey counts students in kindergarten to grade 12, not pre-K. Enrollment and staffing move every year, so ask the school for today’s figures. Where this comes from. Something wrong? Tell us and we will fix it.
Gateway Montessori School tuition
We have not verified a tuition figure for Gateway Montessori School yet. Every private school sets its own price and most share it on request: ask for the full-year tuition for your child’s grade plus required fees, or look for a tuition page on the school’s website.
Other private schools nearby
| School | Grades | Students | Miles |
|---|---|---|---|
| Crossroads School | 7-12 | 30 | <1 |
| Hopewell Baptist Academy | 5-12 | 5 | <1 |
| St. John the Baptist Catholic School | PreK-8 | 185 | 1 |
| Longmont Christian School | PreK-8 | 47 | 1 |
| Primrose School of Longmont | PreK-K | 19 | 2 |
| MSCH Transitional School | 7-11 | 11 | 5 |
| Rocky Mountain Christian Academy | PreK-8 | 98 | 5 |
| Boulder Valley Waldorf School | PreK-8 | 95 | 7 |
Private schools
Keep looking
Do you run this school?
Fix anything that is off, and add what families ask us for most: tuition, open seats by grade, and photos. It is free.
Update this listingGet one email when applications open
Most programs open once a year, and several ran out of money or seats in 2026. Pick your state and we will email you the day the next window opens, with the official link. That is the only email you get.
One email per application window. No calls, no sharing your details.