Schools in Sebastian, Florida

Sebastian is served by the School District of Indian River County, with three elementary campuses, one middle school and Sebastian River High School at Sebastian addresses, alongside one charter junior high.

The district office is at 6500 57th Street in Vero Beach, main number (772) 564-3000 (School District of Indian River County). Sebastian River High School sits at 9001 Shark Blvd and runs 7:20 a.m. to 2:07 p.m. for grades 9 to 12 as an International Baccalaureate (IB) World School (Sebastian River High School). Sebastian River Middle School is at 9400 CR 512, the Fellsmere Road corridor, with a 8:10 a.m. to 2:51 p.m. day for grades 6 to 8 (Sebastian River Middle School).

Sebastian Elementary, branded the School of the Arts, lists 400 Sebastian Blvd, a 9:00 a.m. to 3:40 p.m. day and grades PreK to 5 on its own site (Sebastian Elementary School). Treasure Coast Elementary is at 8955 85th Street with grades KG to 5 and 679 students in 2024-2025 (NCES). Pelican Island Classical Magnet on Schumann Drive is the third elementary campus and now reaches grade 6 (NCES).

Enrollment figures come from the federal school directory: Sebastian River High counted 1,777 students with 77 classroom teachers (NCES), Sebastian River Middle 775 (NCES) and Sebastian Elementary 312 (NCES). The Sebastian public schools guide walks through every campus, and separate guides profile Sebastian River High, Sebastian River Middle, Sebastian Elementary, Treasure Coast Elementary and Pelican Island Elementary one school at a time.

Zoned schools for a Sebastian street address are confirmed through the district BusPlanner lookup, which is set to the 2026-2027 school year.

The district's BusPlanner site carries a 'Which School do I Attend?' tool and a 'Can I Ride a Bus?' tool, both set to the 2026-2027 school year (BusPlanner).

As of October 14, 2026 the Sebastian Elementary website gives 400 Sebastian Blvd as its address (Sebastian Elementary School), and the federal directory's preliminary 2025-2026 record shows the same street address (NCES). For any Sebastian address, BusPlanner and a call to the school confirm the assignment. The Sebastian attendance zones guide covers the line changes street by street.

Sebastian's schools belong to a district that earned eight Top 10 statewide rankings on the 2026 Florida student assessments, its highest academic rankings in district history.

The rankings cover English Language Arts, Mathematics, Science, Biology, Civics and U.S. History (School District of Indian River County). The Florida Department of Education posts the 2026 School Grades spreadsheet and a results packet updated September 8, 2026 (FLDOE).

The Sebastian school grades guide lists each Sebastian campus with its 2026 letter, its percentage of points and its trend since 2022.

Sebastian families can apply to Sebastian Charter Junior High on Wave Street, the Pelican Island Classical Magnet, private schools, or home education under Florida law.

Sebastian Charter Junior High is a public charter school for grades 6 to 8 with 295 students in 2024-2025 (NCES). Its campus is at 782 Wave Street, phone 772-388-8838, and its site posts a lottery policy and a 2026-27 enrollment application (Sebastian Charter Junior High). The Sebastian charter schools guide covers admission and the county's other charters.

The Wabasso School on U.S. 1 is a district special education school listed for PK to 12 with 52 students and 10 classroom teachers in 2024-2025 (NCES). The Sebastian private schools guide lists the nearest private campuses.

Home education starts with a written notice filed in the district school superintendent's office within 30 days of establishing the program, and the parent preserves a portfolio for 2 years (Florida Statutes, section 1002.41). For a Sebastian family that notice goes to the School District of Indian River County. The Sebastian homeschooling guide explains the annual evaluation choices, and the summer camps and youth programs guide lists out-of-school options around the city.

A Sebastian child who is four on or before September 1 qualifies for free Voluntary Pre-Kindergarten through the Early Learning Coalition of Indian River, Martin and Okeechobee Counties.

Families choose a 540 instructional hour school year program or a 300 hour summer program, and they register through Florida's Early Learning Family Portal with the child's birth certificate and a guardian ID (Early Learning Coalition). The coalition answers at 772-220-1220, Monday to Friday, 8 a.m. to 5 p.m. Sebastian Elementary already lists PreK on its campus (Sebastian Elementary School). The Sebastian VPK and early learning guide covers School Readiness child care aid and provider searches.

The public college for Sebastian graduates who stay in the county is Indian River State College, whose Mueller Campus sits at 6155 College Lane in Vero Beach.

The Mueller Campus offers culinary arts, hospitality and health sciences and houses the Brackett Library (Indian River State College). The IRSC Promise Program covers 100% of in-state tuition for eligible associate degree students, and it is open to 2027 graduates of public, charter, approved private and in-district homeschool programs in Indian River County; applications open November 2 (Indian River State College). Lab fees, books and supplies are not covered. The colleges near Sebastian guide adds dual enrollment at Sebastian River High and the Brevard campuses to the north.

Each question about Sebastian schools has its own guide in this section, from addresses and grades to homeschooling and college.

Last verified: October 14, 2026, on the School District of Indian River County website and its school sites (School District of Indian River County).