HSPT admissions guide
Junipero Serra High SchoolHSPT, admissions and deadlines
San Mateo · Archdiocese of San Francisco
For families applying
What to know before you make a study plan.
All-boys Catholic high school in San Mateo on the Peninsula.
Junipero Serra High School in San Mateo, CA uses the High School Placement Test (HSPT) as its entrance exam, currently listed for December 5, 2026 (8:30 AM–noon at Serra).
Before you lock a Junipero Serra High School study plan, take the free 25-question HSPT practice test to see which of the five sections needs work first.
Applications often include a student essay or short answers. Prompts vary by school — ask Junipero Serra High School for this cycle’s questions, then use the Catholic high school application essay guide.
Applying to Junipero Serra High School? Start your 3 days free before December 5, 2026 (8:30 AM–noon at Serra).
Try unlimited HSPT Prep for 3 days to see what is already solid and what to practice first for Junipero Serra High School's entrance exam.
Key dates and details
| Entrance exam (HSPT) | December 5, 2026 (8:30 AM–noon at Serra) (School admissions page, as of 2026-10-17) · School admissions page |
| Exam requirement | The school’s admissions materials explicitly reference the HSPT. |
| Application fee | The application fee after February 1, 2027, is $200. |
As listed on the school’s website when we last checked (2026-10-17). Dates change every admissions cycle — confirm with Junipero Serra High School’s admissions office before planning around them. See how HSPT Prep reviews school information.
Verified current-cycle sittings are on the HSPT test dates page. We do not invent days — confirm Junipero Serra High School’s date with the admissions office before you register.
Admissions checklist
| HSPT required | HSPT required as part of admissions. |
| Application | Junípero Serra High School | Bay Area College Prep Who We Are Who We Are Mission and Philosophy Our Commitment to an Inclusive Brotherhood Faculty & Staff Directory Board of Regents Strategic Plan Employment at Serra Communications Publicat |
| Transcript | Junípero Serra High School | Bay Area College Prep Who We Are Who We Are Mission and Philosophy Our Commitment to an Inclusive Brotherhood Faculty & Staff Directory Board of Regents Strategic Plan Employment at Serra Communications Publicat |
| Recommendations | Recommendations required as part of admissions. |
| Interview | Create Your Application Account Step 1: Apply Step 2: Apply for Academic Resource Center (Optional) Step 3: Schedule a Visit Step 4: Register for High School Placement Test (HSPT) Step 5: Apply for Financial Aid (Optional) Step 6: Request T |
| Visit or event | Admissions visits or events are part of the process. |
| Financial aid option | Junípero Serra High School | Bay Area College Prep Who We Are Who We Are Mission and Philosophy Our Commitment to an Inclusive Brotherhood Faculty & Staff Directory Board of Regents Strategic Plan Employment at Serra Communications Publicat |
| Shadow day | Event Who It's For Format When Padre for a Day Current 8th graders only (one parent or guardian attends a concurrent welcome session) Half-day shadow visit on campus Fall Open House 6th–8th grade students and their families On-campus, one d |
Checklist items are based on the school’s admissions pages when we last checked. Verify the current cycle requirements with Junipero Serra High School’s admissions office.
School profile
| Students | 859 (NCES 2023-24) |
| Grades | 9-12 |
Accommodations and testing setup at Junipero Serra High School
If your child has an IEP, 504 plan, ADHD, dyslexia, anxiety, or another documented need, ask Junipero Serra High School’s admissions office how HSPT accommodations are approved before registration closes. Start with the HSPT accommodations guide, then confirm whether the school handles extended time, separate room or small group testing, ADHD accommodations, dyslexia accommodations, and documentation through the school or the diocese.
How to prepare for the Junipero Serra High School entrance exam
Junipero Serra High School uses the HSPT — a five-section, ~300-question exam covering verbal skills, quantitative skills, reading, math, and language (see What is the HSPT?). Start with a free HSPT diagnostic, then focus on three things:
- Start 8–12 weeks before the exam date. Short daily practice builds the speed the HSPT’s pacing demands.
- Practice the unfamiliar question types first. Analogies, number series, and logic items aren’t taught in most middle schools — they’re the fastest points to gain.
- Treat the first sitting as the only sitting. Most schools accept one attempt, and at many schools the score also drives merit scholarships.
Parent guides for families applying to Junipero Serra High School
Catholic high school application essay
Prompts vary by school. Ask each office for this cycle’s questions, then use a process for common prompt types — not canned samples.
HSPT timing: when to start prep
How far ahead to start, based on your test date, school list, and how much prep your child can realistically sustain.
4-week HSPT study plan
A realistic one-month plan for families starting late but still trying to move the score before test day.
HSPT study schedule for busy 8th graders
How to fit HSPT prep around homework, sports, and the real-life schedule most families are actually managing.
HSPT scores and scholarships: what is a good HSPT score?
The average HSPT score is the 50th percentile. What it means for admissions, what counts as a good score, and how schools use scores for merit aid.
How Catholic high schools use HSPT scores
Admissions, placement, scholarships, and why the same percentile can carry different weight at different schools.
How to help a child with HSPT test anxiety
How parents can lower stress without turning prep into a second source of pressure.
HSPT accommodations for IEP and 504 students
What families should ask for, when to ask, and the Oakland/STS extended-time steps.
Common questions
What entrance exam does Junipero Serra High School require?
Junipero Serra High School admits through the High School Placement Test (HSPT), a five-section exam covering verbal skills, quantitative skills, reading, mathematics, and language, taken in the fall or winter of 8th grade.
When is the Junipero Serra High School entrance exam?
The school's website listed December 5, 2026 (8:30 AM–noon at Serra) when we last checked (2026-10-17). Dates change every admissions cycle, so confirm with the admissions office before planning around them.
How should my child prepare for the Junipero Serra High School entrance exam?
Start 8–12 weeks before the exam date with short daily practice, and focus first on question types middle schools don't teach — analogies, number series, and logic problems. Most schools accept one sitting, so the first attempt counts.
How do I register for the HSPT at Junipero Serra High School?
HSPT registration is generally handled through Junipero Serra High School's admissions process rather than through a national family registration site. Use the school's current checklist and confirm the test location, arrival time, fee, and required identification directly.
How long is the Junipero Serra High School HSPT?
The standard HSPT has about 298 questions across five sections and usually takes about two and a half hours, not including check-in or breaks. Ask Junipero Serra High School for its test-day arrival and dismissal window because local administration details can differ.
Can students use a calculator on the HSPT at Junipero Serra High School?
The standard HSPT mathematics and quantitative sections are designed to be completed without a calculator. Families should still read Junipero Serra High School's current test-day instructions so the student brings only permitted materials.
Does Junipero Serra High School offer HSPT accommodations?
Students with an IEP, 504 plan, ADHD, dyslexia, anxiety, or another documented need should contact Junipero Serra High School before registration closes. Ask what documentation is required and whether extended time, small-group, separate-room, or other arrangements are available.
What else does Junipero Serra High School require besides the HSPT?
Junipero Serra High School also lists recommendations, interview, visit or event, and shadow day as part of the admissions process. Use the school's checklist early, because these steps often move on the same compressed fall timeline as testing.
Applying to other schools too? See the full Catholic high school application guide, other San Mateo schools, or the best Catholic high schools in California.
Get ready for Junipero Serra High School's entrance exam — start your 3 days free.
Try unlimited practice for 3 days to see whether the highest-risk sections are already solid or need work before this school's exam date.